Loading...
Report (13) - 2(." 13—n01 < <t) • tqca Fire & Building Products Technical Services: Tel: (800)381-9312/Fax: (800)791-5500 Series TY-B — 2.8, 5.6, and 8.0 K-factor Upright, Pendent, and Recessed Pendent Sprinklers Standard Response, Standard Coverage General cable approval agencies,the testing is not representative of all possible cor- _ rosive atmospheres. Consequently, it Description is recommended that the end user be _ .'. consulted with respect to the suitability The Series TY-B, 2.8, 5.6, and 8.0 of these coatings for any given corro- t K-factor, Upright and Pendent Sprin- sive environment.The effects of ambi- klers described in this data sheet are ent temperature, concentration of standard response - standard cover- chemicals, and gas/chemical velocity, age, decorative 5 mm glass bulb type should be considered, as a minimum, Tj spray sprinklers designed for use in along with the corrosive nature of the ? . t 40 light, ordinary, or extra hazard, corn- chemical to which the sprinklers will be mercial occupancies such as banks, P exposed. ` hotels,shopping malls,factories,refin An intermediate level version of the eries, chemical plants, etc. Series TY-B Pendent Sprinkler can be The recessed version of the Series obtained by utilizing the Series TY-B TY-B Pendent Sprinkler, where appli- Pendent Sprinkler in combination with cable, is intended for use in areas with the Model S2 Shield. a finished ceiling. It uses a two-piece �, Style 10(1/2 inch NPT)or Style 40(3/4 WARNINGS inch NPT)Recessed Escutcheon.The The Series TY-B Sprinklers described I, ii Recessed Escutcheon provides 1/2 herein must be installed and main- inch (12,7 mm) of recessed adjust- tained in compliance with this docu- ment or up to 3/4 inch (19,1 mm) of ment, as well as with the applicable 144/ i total adjustment from the flush pen- standards of the National Fire Protec- dent position. The adjustment pro- tion Association, in addition to the l♦, vided by the Recessed Escutcheon re- standards of n Y adso any � � duces the accuracy to which the fixed ing jurisdiction. Failure to do so may .•7" pipe drops to the sprinklers must be impair the performance of these de- cut. vices. Corrosion resistant coatings, where The owner is responsible for maintain- applicable, are utilized to extend the ing their fire protection system and de- life of copper alloy sprinklers beyond vices in proper operating condition. that which would otherwise be ob- The installing contractor or sprinkler tained when exposed to corrosive at- manufacturer should be contacted mospheres. Although corrosion resis- with any questions. tant coated sprinklers have passed the standard corrosion tests of the appli—Model/Sprinkler IMPORTANT Identification Always refer to Technical Data Sheet TFP700 for the "INSTALLER Numbers WARNING" that provides cautions with respect to handling and instal- TY1151 - Upright 2.8K, 1/2"NPT • lation of sprinkler systems and corn- TY1251 - Pendent 2.8K, 1/2"NPT ponents. Improper handling and in- TY3151 - Upright 5.6K, 1/2"NPT stallation can permanently damage TY3251 - Pendent 5.6K, 1/2"NPT a sprinkler system or its compo- TY4151 - Upright 8.0K, 3/4"NPT nents and cause the sprinkler to fail TY4251 - Pendent 8.0K, 3/4"NPT to operate in a fire situation or cause TY4851 - Upright 8.0K, 1/2"NPT it to operate prematurely. TY4951 - Pendent 8.0K, 1/2"NPT Page 1 of 8 DECEMBER, 2007 TFP151 . t ■ Page 2 pi 8 , , ,, TFP151 " ESCUTCHEON 7/16"(11,1 mm) PLATE SEATING 1/2.** NOMINAL SSU* SURFACE NPT MAKE-IN DEFLECTOR t _ �'r 5 2-1/4" t 2-3/16" 4 (57,2 mm) =11 ' (55,6 mm) 1 " ■_ �. .I 2 I 3(39 _______________,_______1-9/16" WRENCH �__ ,7 mm) FLATS .��777� 1 SSP* 7 DEFLECTOR CROSS PENDENT UPRIGHT SECTION 1-Frame 3-Sealing 4-Bulb 6-Deflector * Temperature rating is indicated on deflector or adjacent to 2-Button Assembly 5-Compression 7-Bushing orifice seat on frame. Screw **Pipe thread connections per ISO 7/1 can be provided on special request. FIGURE 1 STANDARD RESPONSE SERIES TY-B UPRIGHT(TY1151)AND PENDENT(TY1251)SPRINKLERS 2.8 K-FACTOR, 1/2 INCH NPT " ESCUTCHEON 7/16"(11,1 mm) STYLE 10 PLATE SEATING ** NOMINAL RECESSED SURFACE NPT MAKE-IN ESCUTCHEON DEFLECTOR t 11====---- ...�rW,,... ,;,;Tn =.rte.;, 6* 3� rii.- 7/16" �'r 5 2-3/16" ■� 1 (1 1,1 mm) (55,6 mm) i 1 � ' NOMINAL 4 1 — � _- MAKE-IN 3112" 2-3/16" r —JAL _ _ _ (55,6 mm) �i 3 WRENCH ,E �r.: �r FLATS — } I y# SSP DEFLECTOR* 2-7/8"(73,0 mm)DIA. 1/2"NPT** f PENDENT RECESSED PENDENT UPRIGHT CROSS SECTION 1-Frame 3-Sealing 4-Bulb 6-Deflector * Temperature rating is indicated on deflector or adjacent to 2-Button Assembly 5-Compression orifice seat on frame. Screw **Pipe thread connections per ISO 7/1 can be provided on special request. FIGURE 2 STANDARD RESPONSE SERIES TY-B UPRIGHT(TY3151)AND PENDENT(TY3251)SPRINKLERS 5.6 K-FACTOR, 1/2 INCH NPT 4 4 TFP151 Page S of 8 ESCUTCHEON 1/2"(12,7 mm) STYLE 40 PLATE SEATING ** NOMINAL RECESSED SURFACE NPT MAKE -IN ESCUTCHEON DEFLECTOR 6* l _ alemelermt, f�-� �=ice: 2-5/16" tiAll A (12,7 mm) (58,7 mm) ��I NOMINAL 4 - MAKE-IN 11 2 1-9/16" 1a'i 2-1/4" l o g� (39,7 mm) 114;*— I �� (57,2 mm) 3 - WRENCH g i FLATS =_ i 1 SSP DEFLECTOR* - 2-7/8"(73,0 mm)DIA. 3/4"NPT** PENDENT RECESSED PENDENT UPRIGHT CROSS SECTION 1 -Frame 3-Sealing 4-Bulb 6-Deflector * Temperature rating is indicated on deflector or adjacent to 2-Button Assembly 5-Compression orifice seat on frame. Screw **Pipe thread connections per ISO 7/1 can be provided on special request. FIGURE 3 STANDARD RESPONSE SERIES TY-8 UPRIGHT(TY4151)AND PENDENT(TY4251)SPRINKLERS 8.0 K-FACTOR, 3/4 INCH NPT ESCUTCHEON 7/16"(11,1 mm) PLATE SEATING ** NOMINAL SSU* I SURFACE NPT MAKE-IN DEFLECTOR 1 I 5fi . � . 2-1/4" 2-3/16" (57,2 mm) =1A $Iii (55,6 mm) 4 I . I 1-9/16" juøI WRENCH I'M 01 2 (39,7 mm) FLATS IMI 3 SSP* DEFLECTOR CROSS PENDENT UPRIGHT SECTION 1-Frame 3-Sealing 4-Bulb 6-Deflector * Temperature rating is indicated on deflector or adjacent to 2-Button Assembly 5-Compression orifice seat on frame. Screw **Pipe thread connections per ISO 7/1 can be provided on special request. FIGURE 4 STANDARD RESPONSE SERIES TY-8 UPRIGHT(TY4851)AND PENDENT(TY4951)SPRINKLERS 8.0 K-FACTOR, 1/2 INCH NPT Page 4 of 8 TFP151 SPRINKLER FINISH(See Note 8) K TYPE TEMP. BULB NATURAL CHROME WHITE*** LEAD WAX WAX OVER LIQUID BRASS PLATED POLYESTER COATED COATED LEAD COATED 135°F/57°C Orange PENDENT 155°F/68°C Red 2.8 (TY1251) 1,2,3 N/A 1/2" and 175°F/79°C Yellow NPT UPRIGHT 200°F/93°C Green (TY1151) 286F/141°C Blue 36OF/182°C Mauve 1,2 135°F/57°C Orange PENDENT 155°F/68°C Red (TY3251) 1,2,3,4,5,6,7 1,2,3,5 1,2,3,5 1,2,3,5 and 175°F/79°C Yellow UPRIGHT 2OOF/93°C Green 5.6 (TY3151) 286°F/141°C Blue 1**,2**,3** 5** 1** 2** 3** 5** 1/2" — NPT 36OF/182°C Mauve ( N/A 135°F/57°C Orange RECESSED 155°F/68°C Red PENDENT - 1,2,3,4,5 N/A (TY3251)* 175°F/79°C Yellow Figure 4 200°F/93°C Green 286°F/141°C Blue 1,2 135°F/57°C Orange PENDENT 155°F/68°C Red • (TY4251) 1,2,5 1,2,3,5 1,2,5 and 175°F/79°C Yellow 1,2,3,4,5,6,7 8.0 UPRIGHT 200°F/93°C Green 3/4" (TY4151) - 286°F/141°C Blue 1**,2**,3**,5** 1**,2**,5** NPT 360°F/182°C Mauve N/A 135°F/57°C Orange RECESSED 155°F/68°C Red PENDENT 1,2,3,4,5 N/A (TY4251)* 175°F/79°C Yellow Figure 5 200°F/93°C Green 286°F/141°C Blue 1,2 135°F/57°C Orange PENDENT 155°F/68°C Red 8.0 (TY4951) 1/2" and 175°F/79°C Yellow 1,2,3,4,5,6 N/A NPT UPRIGHT 200°F/93°C Green (TY4851) 286°F/141°C Blue 360°F/182°C Mauve NOTES: 1.Listed by Underwriters Laboratories, Inc.(UL). 2.Listed by Underwriters Laboratories, Inc.for use in Canada(C-UL). 3.Approved by Factory Mutual Research Corporation(FM). 4.Approved by the Loss Prevention Certification Board(LPCB Ref. No.007k/03). 5.Approved by the City of New York under MEA 354-01-E. 6.VdS Approved(For details contact Tyco Fire&Building Products,Enschede, Netherlands,Tel.31-53-428-4444/Fax 31-53-428-3377). 7.Approved by the Loss Prevention Certification Board(LPCB Ref. No.094a/05). 8.Where Polyester Coated,Lead Coated,Wax Coated,and Wax over Lead Coated Sprinklers are noted to be UL and C-UL Listed,the sprinklers are UL and C-UL Listed as Corrosion Resistant Sprinklers.Where Lead Coated,Wax Coated,and Wax over Lead Coated Sprinklers are noted to be FM Approved,the sprinklers are FM Approved as Corrosion Resistant Sprinklers. * Installed with Style 10(1/2"NPT)or Style 40(3/4"NPT)3/4"Total Adjustment Recessed Escutcheon,as applicable. ** 150°F/66°C Maximum Ceiling Temperature. ***Frame and deflector only.Listings and approvals apply to color(Special Order). TABLE A, LABORATORY LISTINGS AND APPROVALS TFP151 Page 5 of 8 SPRINKLER FINISH K TYPE NATURAL CHROME WHITE LEAD WAX WAX OVER BRASS PLATED POLYESTER COATED COATED LEAD COATED 2.8 PENDENT(TY1251) 1/2" and 175 PSI(12,1 BAR) N/A NPT UPRIGHT(TY1151) • PENDENT(TY3251) 5.6 and 250 PSI(17,2 BAR) 175 PSI(12,1 BAR) 1/2" UPRIGHT(TY3151) OR NPT RECESSED PENDENT 175 PSI(12,1 BAR) (TY3251) (SEE NOTE 1) N/A 8.0 PENDENT(TY4251) 3/4" and 175 PSI(12,1 BAR) NPT UPRIGHT(TY4151) RECESSED PENDENT (TY4251) 175 PSI(12,1 BAR) N/A 8.0 PENDENT(TY4951) 1/2" and 175 PSI(12,1 BAR) NPT UPRIGHT(TY4851) NOTE: 1.The maximum working pressure of 250 psi(17,2 bar)only applies to the Listing by Underwriters Laboratories, Inc.(UL);the Listing by Underwriters Laboratories, Inc.for use in Canada(C-UL);and,the Approval by the City of New York. TABLE B,MAXIMUM WORKING PRESSURE Technical Operation Data The glass Bulb contains a fluid which expands when exposed to heat.When Approvals the rated temperature is reached, the UL and C-UL Listed. fluid expands sufficiently to shatter the FM, LPCB,VdS, and NYC Approved. glass Bulb, allowing the sprinkler to (Refer to Table A for complete ap- activate and water to flow. proval information including corrosion resistant status.) Design Maximum Working Pressure Refer to Table B. Criteria Discharge Coefficient K =2.8 GPM/psis/2 (40,3 LPM/bar1/2) The Series TY-B Pendent and Upright K = 5.6 GPM/psi1/2 (80,6 LPM/bar1/2) Sprinklers are intended for fire protec- K=8.0 GPM/psi1/2(115,2 LPM/bar1/2) tion systems designed in accordance with the standard installation rules rec- Temperature Ratings ognized by the applicable Listing or Refer to Table A. Approval agency (e.g., UL Listing is Finishes based on the requirements of NFPA Sprinkler: Refer to Table A. 13, and FM Approval is based on the Recessed Escutcheon:White Coated, requirements of FM's Loss Prevention Chrome Plated, or Brass Plated. Data Sheets). Only the Style 10 or 40 Recessed Escutcheon, as applicable, E Physical Characteristics is to be used for recessed pendent Frame Bronze installations. Button Brass/Copper Sealing Assembly Beryllium Nickel w/Teflont Bulb Glass CC Compression Screw Bronze Deflector Copper a Bushing (K=2.8) Bronze o +- 1 Page 6 of 8 TFP151 2-7/8"DIA. C� 5/8±1/4" (73,0 mm) 3/4"(19,1 mm) (15,9±6,4 mm) 2-1/4"DIA. 1/4"(6,4 mm) WRENCH RECESS FACE OF "A"USED FOR (57,2 mm) MOUNTING (END NPT MODES)) SPRINKLER PLATE '.... FITTING 1/8" WRENCH RECESS /✓ . IiiT•�' (3,2 mm) (END"B"USED FOR 3/4"NPT MODELS) 111P' FIGURE 7 �� � W-TYPE 6 SPRINKLER r WRENCH MOUNTING SURFACE WRENCH CLOSURE SERIES 1-1/4"(31,8 mm) RECESS TY-B 3/4"(19,1 mm) FIGURE 5 SERIES TY-B RECESSED PENDENT SPRINKLER ASSEMBLY WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT �, STYLE 10 RECESSED ESCUTCHEON 5.6 K-FACTOR, 1/2 INCH NPT 4......, PUSH WRENCH IN TO ENSURE 2-7/8" DIA. ENGAGEMENT (73,0 mm) 3/4"(19,1 mm) WITH SPRINKLER 5/8±1/4" WRENCHING AREA (15,9±6,4 mm) 2-1/4"DIA. 1/4"(6,4 mm) FIGURE 8 FACE OF (57,2 mm) MOUNTING W-TYPE 7 RECESSED SPRINKLER PLATE SPRINKLER WRENCH FITTING 1/8" (3,2 mm) Installation ' The Series TY-B Sprinklers must be Iii,' installed in accordance with the follow- 1 ing instructions: MOUNTING NOTES SURFACE • I Do not install any bulb type sprinkler if ------- the bulb is cracked or there is a loss of CLOSURE SERIES 1-5/16"(33,3 mm) liquid from the bulb. With the sprinkler TY-B 13/16" 20,6 mm) held horizontally, a small air bubble ( ) should be present. The diameter of the air bubble is approximately 1/16 inch (1,6 mm) for the 135°F/57°C to 3/32 FIGURE 6 SERIES TY-B RECESSED PENDENT SPRINKLER ASSEMBLY tech mm) for the 360°F/182°C WITH TWO-PIECE 3/4 INCH TOTAL ADJUSTMENT temperratat ure ratingg r s. STYLE 40 RECESSED ESCUTCHEON A 1/2 inch NPT sprinkler joint should 8.0 K-FACTOR, 3/4 INCH NPT be obtained with a minimum to maxi- mum torque of 7 to 14 ft.lbs. (9,5 to 19,0 Nm). A 3/4 inch NPT sprinkler joint should be obtained with a mini- mum to maximum torque of 10 to 20 , ft.lbs. (13,4 to 26,8 Nm). Higher levels of torque may distort the sprinkler inlet and cause leakage or impairment of the sprinkler. Do not attempt to make-up for insuffi- cient adjustment in the escutcheon plate by under- or over-tightening the I i TFP151 Page 7of8 sprinkler. Readjust the position of the The Series TY-B Recessed Pendent and after installation. Sprinklers dam- sprinkler fitting to suit. Sprinklers must be installed in ac- aged by dropping, striking, wrench The Series TY-B Pendent and Up- cordance with the following instruc- twist/slippage, or the like, must be re- right Sprinklers must be installed in tions. placed. Also, replace any sprinkler accordance with the following instruc- Step A.After installing the Style 10 or that has a cracked bulb or that has lost tions. 40 Mounting Plate,as applicable,over liquid from its bulb. (Ref. Installation the sprinkler threads and with pipe Section). Step 1. Pendent sprinklers are to be thread sealant applied to the pipe Frequent visual inspections are rec- installed in the pendent position, and threads,hand tighten the sprinkler into ommended to be initially performed for upright sprinklers are to be installed in the sprinkler fitting. corrosion resistant coated sprinklers, the upright position. after the installation has been com- Ste 2. With pipe thread sealant ap- Step B. Tighten the sprinkler into the feted,to verify the integrity of the cor- plied to the pipe threads, hand tighten sprinkler fitting using only the W-Type onion resistant coating. Thereafter, 7 Recessed Sprinkler Wrench (Ref. the sprinkler into the sprinkler fitting. Figure 8). With reference to Figure 3 annual inspections per NFPA 25 Step 3. Tighten the sprinkler into the or 4,the W-Type 7 Recessed Sprinkler should suffice; however, instead of in- sprinkler fitting using only the W-Type Wrench is to be applied to the sprinkler specting from the floor level,a random 6 Sprinkler Wrench (Ref. Figure 7), wrench flats. sampling of close-up visual inspec- except that an 8 or 10 inch adjustable tions should be made, so as to better Crescent wrench is to be used for wax Step C. After the ceiling has been in- determine the exact sprinkler condi- coated sprinklers. With reference to stalled or the finish coat has been ap- tion and the long term integrity of the Figures 1, 2, 3, and 4 the W-Type 7 plied, slide on the Style 10 or 40 Clo- corrosion resistant coating, as it may Sprinkler Wrench or the adjustable sure over the Series TY-B Sprinkler be affected by the corrosive conditions Crescent wrench, as applicable is to and push the Closure over the Mount- present. be applied to the wrench flats. ing Plate until its flange comes in con- tact with the ceiling. The owner is responsible for the in- When installing wax coated sprinklers spection, testing, and maintenance of with the adjustable Crescent wrench, their fire protection system and de- additional care needs to be exercised Care and vices in compliance with this docu- to prevent damage to the wax coating ment, as well as with the applicable - on the sprinkler wrench flats or frame Maintenance standards of the National Fire Protec- arms and, consequently, exposure of tion Association (e.g., NFPA 25), in bare metal to the corrosive environ- The Series TY-B Sprinklers must be addition to the standards of any other ment. The jaws of the wrench should maintained and serviced in accord- authorities having jurisdiction. The in- ,. be opened sufficiently wide to pass ance with the following instructions: stalling contractor or sprinkler menu- over the wrench flats without damag- facturer should be contacted relative ing the wax coating. Before wrench NOTES to an g g. any questions. tightening the sprinkler,the jaws of the Before closing a fire protection system wrench are to be adjusted to just con- main control valve for maintenance Automatic sprinkler systems should be tact the sprinkler wrench flats. After work on the fire protection system that inspected, tested, and maintained by wrench tightening the sprinkler,loosen it controls,permission to shut down the a qualified Inspection Service in ac- the wrench jaws before removing the affected fire protection system must be cordance with local requirements wrench. obtained from the proper authorities and/or national codes. and all personnel who may be affected After installation, the sprinkler wrench by this action must be notified. flats and frame arms must be in- spected and the wax coating re- The owner must assure that the sprin- touched (repaired)whenever the coat- klers are not used for hanging of any ing has been damaged and bare metal objects; otherwise, non-operation in is exposed. The wax coating on the the event of a fire or inadvertent opera- wrench flats can be retouched by gen- tion may result. tly applying a heated 1/8 inch diameter Absence of an escutcheon, which is steel rod to the areas of wax that have used to cover a clearance hole, may been damaged,to smooth it back over delay the time to sprinkler operation in areas where bare metal is exposed. a fire situation. NOTES Sprinklers that are found to be leaking Only retouching of the wax coating ap- or exhibiting visible signs of corrosion plied to the wrench flats and frame must be replaced. arms is permitted, and the retouching Automatic sprinklers must never be • is to be performed only at the time of painted, plated, coated or otherwise the initial sprinkler installation. altered after leaving the factory. Modi- The steel rod should be heated only to fied sprinklers must be replaced. the point at which it can begin to melt Sprinklers that have been exposed to the wax, and appropriate precautions corrosive products of combustion, but need to be taken, when handling the have not operated,should be replaced heated rod, in order to prevent the if they cannot be completely cleaned installer from being burned. by wiping the sprinkler with a cloth or by brushing it with a soft bristle brush. Care must be exercised to avoid dam- age to the sprinklers - before, during, 1 Page 8 of 8 TFP151 P/N 57 - XXX - X - XXX I _ SPRINKLER TEMPERATURE MODEUSIN RATING 530 2.8K UPRIGHT(1/2"NPT) TY1151 1 NATURAL BRASS 135 135°F/57°C 531 2.8K PENDENT(1/2"NPT) TY1251 4 WHITE POLYESTER 155 155°F/68°C 570 5.6K UPRIGHT(1/2"NPT) TY3151 3 WHITE(RAL9010)` 175 175°F/79°C 571 5.6K PENDENT(1/2"NPT) TY3251 9 CHROME PLATED 200 200°F/93°C 590 8.0K UPRIGHT(3/4"NPT) TY4151 7 LEAD COATED 286 286°F/141°C 591 8.0K PENDENT(3/4"NPT) TY4251 6 WAX COATED 360 360°F/182°C 286°F/141°C MAX. - 560 8.0K UPRIGHT(1/2"NPT) TY4851 8 WAX OVER LEAD 561 8.0K PENDENT(1/2"NPT) TY4951 286°F/141°C MAX. Eastern Hemisphere sales only. TABLE C PART NUMBER SELECTION SERIES TY-B PENDENT AND UPRIGHT SPRINKLERS any other legal theory, for incidental, Limited indirect,special or consequential dam- Ordering Warranty ages, including but not limited to labor charges, regardless of whether TFBP Procedure was informed about the possibility of Products manufactured by Tyco Fire& such damages, and in no event shall When placing an order, indicate the Building Products (TFBP) are war- TFBP's liability exceed an amount full product name. Refer to the Price ranted solely to the original Buyer for equal to the sales price. List for complete listing of Part Num- ten(10)years against defects in mate- bers. rial and workmanship when paid for The foregoing warranty is made in lieu and properly installed and maintained of any and all other warranties. ex- Contact your local distributor for avail- under normal use and service. This press or implied. including warranties ability. warranty will expire ten (10) years of merchantability and fitness fora par- from date of shipment by TFBP. No ticular purpose. Sprinkler Assemblies with NPT Thread Connections: warranty is given for products or com- This limited warranty sets forth the ex- Specify: (Specify Model/SIN), Stand- ponents manufactured by companies clusive remedy for claims based on and Response, (specify K-factor), not affiliated by ownership with TFBP failure of or defect in products, materi- (specify temperature rating), Series or for products and components which als or components, whether the claim TY-B (specify Pendent or Upright) have been subject to misuse,improper is made in contract, tort, strict liability Sprinkler with (specify type of finish or installation, corrosion, or which have or any other legal theory. coating), P/N (specify from Table C). not been installed, maintained, modi- fied or repaired in accordance with ap- This warranty will apply to the full ex- plicable Standards of the National Fire tent permitted by law.The invalidity, in Recessed Escutcheon: Protection Association, and/or the whole or part, of any portion of this Specify: Style (specify 10 or 40 ) Re- standards of any other Authorities warranty will not affect the remainder. cessed Escutcheon with(specify*)fin- Having Jurisdiction. Materials found ish, P/N (specify*). by TFBP to be defective shall be either •Refer to Technical Data Sheet TFP770. repaired or replaced, at TFBP's sole option. TFBP neither assumes, nor Sprinkler Wrench: authorizes any person to assume for it, Specify: W-Type 6 Sprinkler Wrench, any other obligation in connection with P/N 56-000-6-387. the sale of products or parts of prod- ucts.TFBP shall not be responsible for Specify: W-Type 7 Sprinkler Wrench, sprinkler system design errors or inac- P/N 56-850-4-001. curate or incomplete information sup- plied by Buyer or Buyer's repre- sentatives. In no event shall TFBP be liable, in contract, tort, strict liability or under ©2007 TYCO FIRE&BUILDING PRODUCTS,451 North Cannon Avenue,Lansdale,Pennsylvania 19446 r • tico Worldwide Contacts www.tyco-fire.com Model DPV-1 Dry Pipe Valve, External Resetting 2-1/2 thru 6 Inch (DN65 thru DN150) 250 psi (17,2 bar) General Description The TYCO Model DPV-1 Dry Pipe - Valves are differential valves used to automatically control the flow of water into dry pipe fire protection sprinkler systems upon operation of one or more a automatic sprinklers. The DPV-1 also . provides for actuation of fire alarms _. - - - upon system operation. The Model - DPV-1 features are as follows: '! i • External reset. • • 250 psi(17,2 bar)pressure rating. - - • Unique offset single clapper design enabling a simple compact valve to , minimize installation labor. - • Ductile iron construction to ensure a lightweight valve to minimize shipping cost. • A variety of inlet and outlet connections. Available End Connections and Sizes • Compact, Pre Trimmed, and Semi- Nominal Valve Size Assembled, easy to operate valve End Connection 2-1/2 Inch 3 Inch 4 Inch 6 Inch trim. (DN65) (DN80) (DN100) (DN150) • Simple reset procedure through the Flange x Flange N/A N/A • • elimination of priming water. Dry pipe sprinkler systems are used Flange x Groove N/A N/A • • in unheated warehouses, parking Groove x Groove garages, store windows, attic spaces, loading docks, and other • areas exposed to freezing tempera- Available tures, where water filled pipe cannot N/A Not Available be utilized. When set for service, the dry pipe sprinkler system is pressur- NOTICE The owner is responsible for main- ized with air (or nitrogen). The loss of pressure through an operated The Model DPV-1 Dry Pipe Valves taining their fire protection system and automatic sprinkler in response to described herein must be installed devices in proper operating condition. heat from a fire permits the DPV-1 Dry and maintained in compliance with this The installing contractor or manufac- Pipe Valve to open and allow a flow of document, as well as with the appli- turer should be contacted with any water into the sprinkler system piping. cable standards of the National Fire questions • Table B establishes the minimum Protection Association, in addition to required system air pressure that the standards of any other authorities includes a safety factor to help prevent having jurisdiction. Failure to do so false operations that might occur due to may impair the performance of these water supply fluctuations. devices. Page 1 of 20 SEPTEMBER 2012 TFP1020 TFP1020 Page 2 of 20 ` NO. DESCRIPTION QTY. REF. 1 Valve Body 1 NR 2 Air and Water - Seat 1 NR 3 Handhole Cover...1 NR 4 Handhole Cover 11 Gasket 1 See(b) 411110.-, 5 1/2-13 UNC x 1"Hex ° ;1!!:;P‘ 6 12 Head Cap Screw: 2-1/2&3 Inch Valves 5 CH .,�"?..�� Q 13 4 Inch Valve 6 CH %_�� 6 Clapper 1 See(a) 7 RESET �9 CLAPPER 14 PLUNGER 7 Clapper Facing....1 See(a)or(b) �� _ ASSEMBLY ca____.— 8 Clapper Facing jl 1 8 - Retaining Plate. . .. 1 See(a) —__.__-____$,N , �� 9 1 - 15,18 9 2-1/2 and 3 Inch Valves: $/ 1/4"x 3/8" Long ' #10-32 Shoulder 16 Screw 5 See(a) 4 Inch Valve: 17 1/4-20 UNC x 1/2" Socket Head Cap Screw 7 See(a) 10 Clapper Hinge Pin 1 See(a) t . 11 Reset Knob 1 See(c) ' ' 12 Reset Spring 1 See(c) ` `� 13 Reset Bushing ... . 1 See(c) 14 Reset Bushing s O-Ring 1 See(b)or(c) 15 Reset Plunger fi ' O-Ring 1 See(b)or(c) F 16 Reset Plunger 1 See(c) � �� 17 Reset Latch �- Subassembly 1 See(c) 18 Dow Corning FS3452 Aii 1 Flourosilicone , \ 4 Grease,1.5 g 1 See(b)or(c) ` �, . 2 \1 \ ® 3 NR:Not Replaceable C`��\�1 , CH:Common Hardware I; so>° REPLACEMENT PARTS NO. DESCRIPTION P/N (a) Clapper Assembly Includes Items 6-10: 2-1/2&3 Inch Valves.. 92-309-2-203 4 Inch Valve 92-309-2-403 O� _ (b) Repair Parts Kit 0 I ---- 5 Includes Items 4,7, 14, 15,&18: 2-1/2&3 Inch Valves. . 92-309-1-204 4 Inch Valve 92-309-1-404 (c) Reset Plunger Parts Kit Includes Items 11-18. . 92-310-1-405 FIGURE 1 -PART 1 OF2 . MODEL DPV-1 DRY PIPE VALVE 2-1/2, 3,AND 4 INCH(DN65, DN80, DN100) -ASSEMBLY- TFP102O v Page 3 of 20 NO. DESCRIPTION QTY. REP.PART NO. DESCRIPTION QTY. REP.PART NO. DESCRIPTION QTY. REP. PART 1 Valve Body 1 NR 5 Socket Head Cap 8 Hex Head Cap Screw 2 Air and Water Screw 5/8-11 UNC x 1"...6 CH Seat 1 NR 3/8-16 UNC x 1". . .8 NR 9 Clapper 1 See(a) 3 Water Seal 6 Handhole Cover. . .1 NR 10 Clapper Facing. .. .1 See(a)or(b) 0-Ring 1 NR 7 Handhole Cover 11 Clapper Facing 4 Air Seal 0-Ring. .. . 1 NR Gasket 1 See(b) Retaining Plate. .. . 1 See(a) 12 Socket Head Cap 41001*4111100- Screw 1/4-20 UNC x 1/2" .9 See(a) / 40. 110 14 13 Clapper Hinge Pin. .1 See(a) 14 Reset Knob 1 See(c) / 15 Reset Spring 1 See(c) 615\ 9 16 Reset Bushing . . .. 1 See(c) , 17 Reset Bushing / /.:,---'N/__ 16 O Ring 1 See(b)or(c) —...D 10 , 18 Reset Plunger CLAPPER RESET 0-Ring 1 See(b)or(c) �7 ASSEMBLY 17 PLUNGER 19 Reset Plunger 1 See(c) t ` 11 Q---- PARTS 20 Reset Latch `"", I 18 21 Subassembly 1 See(c) _ 12 21 Dow Corning FS3452 1 19 Flourosilicone Grease,1.5 g 1 See(b)or(c) 0 o NR:Not Replaceable 20 CH:Common Hardware O REPLACEMENT PARTS NO. DESCRIPTION P/N , ,:i). §. froA (a) Clapper Assembly �'' N Includes Items 9-13. . . 92-309-2-603 (b) Repair Parts Kit Includes Items 7 °$ 7,10,17, 18,21 92-309-1-604 C) (c) Reset Plunger Parts Kit _ 2 Includes Items 14-21 .. 92-310-1-405 $11,----- __._(.....) c) 4 .. ,`aij`.. 4 1,,i,,, . o• 0„.... rip.-0,,,, k • , ...,.. . /6 5 J 3 0111>,P.o / � ®� !' 10 o 13 'Sp I �0 0 \ \ ' �0 — 0 / 0 FIGURE 1 -PART 2 OF 2 MODEL DPV-1 DRY PIPE VALVE 6 INCH(DN150) -ASSEMBLY- TFP1020 Page 4 of 20 Technical Data Handhole Cover are ductile iron. The • PS10-2 waterflow alarm switch Handhole Cover Gasket is neoprene, • PS40-2 low air pressure alarm switch Approvals and the Clapper Facing is EPDM. UL and C-UL Listed. FM Approved. The Air/Water Seat Ring is brass, the Note: When the system pressure is • NYC under MEA 172-02-E (4 and 6 Clapper is bronze or aluminum bronze, greater than 175 psi(12,1 bar),provision inch). and both the Clapper Retaining Plate is to be made to replace the standard and Latch are bronze.The Hinge Pin is order300 psi(20,7 bar)Water Pressure Dry Pipe Valve aluminum bronze,and the fasteners for gauge with a separately ordered 600 The TYCO Model DPV-1 Dry Pipe the Handhole Cover are carbon steel. psi(41,4 bar)Water Pressure Gauge. Valves are for vertical installations(flow going up), and they are rated for use Valve Trim Air Supply at a maximum service pressure of 250 Installation dimensions are given Table B shows the system air pressure psi(17,2 bar).The Valve dimensions are in Figure 7, and the Valve Trim and requirements as a function of the shown in Figure 7. Pre-Trimmed Valve Assemblies are water supply pressure. The air (or illustrated in Figures 4, 5, and 6. The nitrogen) pressure in the sprinkler Flanged connections are available and Valve Trim and Pre Trimmed Valve system is recommended to be auto- drilled per ANSI, ISO,AS,and JIS spec- forms a part of the laboratory listings matically maintained by using one of ifications (Ref. Table A). The grooved and approval of the DPV-1 Valve and is the following pressure maintenance outlet connections, as applicable, necessary for the proper operation of devices, as appropriate: are cut in accordance with standard the DPV-1 Valve. Each package of trim • Model AMD-1 Air Maintenance groove specifications for steel pipe. and pre-trimmed includes the following Device(pressure reducing type). They are suitable for use with grooved items: end pipe couplings that are listed or . Water Supply Pressure Gauge • Model AMD-2 Air Maintenance approved for fire protection system Device(compressor control type). service.Available combinations of inlet • System Air Pressure Gauge • Model AMD-3 Nitrogen Maintenance and outlet connections are detailed in • Air Supply Connections Device(high pressure reducing type). the Ordering Procedure section.They are also noted in the "Available End • Main Drain Valve The Pressure Relief Valve provided with Connection and Sizes" table located . Low Body Drain Valve the valve trim is factory set to relieve on Page 1. at a pressure of approximately 45 psi Threaded port connections of valves • Alarm Test Valve (3,1 bar). If the normal system air . having flanges drilled to ANSI, AS, or • Automatic Drain Valve pressure is less than or exceeds 40 psi (2 JIS specifications are NPT threaded per (2,8 bar),then the pressure Relief Valve . • ANSI Standard B1.20.1.Threaded port Drip Funnel must be reset to relieve at a pressure connections of valves having flanges • Connections For Optional Quick that is in accordance with the authority drilled to ISO are available either Opening Device(Accelerator) having jurisdiction. threaded per ISO 7-1 or NPT threaded Also included in the Pre Trimmed Valve Quick Opening Device per ANSI Standard B1.20.1.Valves with As an option,the Model DPV-1 Dry Pipe NPT threaded ports will readily accept Assembly,which can be ordered sepa Valve may be equipped with the VIZOR the trim arrangements detailed in Parts rately for the Valve Trim, includes the Electronic Dry Pipe Valve Accelerator following items: 2 and 3 of Figures 4, 5,and 6. (4 and 6 inch sizes) as detailed in Components of the DPV-1 Valves • Model BFV-N butterfly vlave Technical Data Sheet TFP1105 or the are shown in Figure 1. The Body and • Figure 577 grooved coupling Model ACC-1 Mechanical Dry Pipe Flange Drilling Specification Nominal Dimensions in Inches and(mm) Nominal ANSI B16.1 ' ISO 7005-2 JIS B 2210 AS 2129 Valve Size (Class 125) (PN16)2 (10K) (Table E) Dim. Dim. Qty. Dim. Dim. Qty. Dim. Dim. Qty. Dim. Dim. Qty. A B N A B N A B N A B N 4 Inch 7.50 0.75 8 7.09 0.75 8 6.89 0.59 8 7.00 0.71 8 (DN100) (190,5) (19,0) (180,0) (19,0) (175,0) (15,0) (178,0) (18,0) 6 Inch 9.50 0.88 8 9.45 0.91 8 9.45 0.75 8 9.25 0.87 8 (DN150) (241,3) (22,2) (240,0) (23,0) (240,0) (19,0) (235,0) (22,0) 1 Same drilling as for ANSI B16.5(Class 150)and ANSI 816.42(Class 150). Dim.A Qty.N 2 Same drilling as for BS 4504 Section 3.2(PN16)and DIN 2532(PN16). Bolt Circle Number of • Diameter 1o\ Bolt Holes 1 _ Dim.B �+p 0 p TABLE A Bolt Hole �o_o DIMENSIONAL SPECIFICATIONS Diameter FOR SELECTION OF FLANGE DRILLING TFPIO2O v Page 5 of 20 Valve Accelerator (2-1/2, 3, 4, and 6 When one or more automatic sprin- inch sizes)as detailed in Technical Data klers operate in response to a fire, Sheet TFP1112. air pressure within the system piping Maximum System Air is relieved through the open sprin- Water Supply Pressure Range, The VIZOR or the ACC-1 is used to klers. When the air pressure is suffi- reduce Pressure, psi the time to valve actuation psi following the operation of one or more ciently reduced, the water pressure 20 10 automatic sprinklers. In some cases overcomes the differential holding the use of a quick opening device such the Clapper Assembly closed and the 60 15-23 as the VIZOR or the ACC-1 may be Clapper Assembly swings clear of the 80 20-28 required to meet the requirements of water seat, as shown in Figure 3C, the National Fire Protection Association This action permits water flow into the 100 25-33 to meet water delivery times. system piping and subsequently to be 120 30 38 discharged from any open sprinklers. Also,with the Clapper Assembly open, 145 35-43 Operation the intermediate chamber is pres- 165 40-48 surized and water flows through the The TYCO Model DPV-1 Dry Pipe Valve alarm port (Ref. Figure 3B) at the rear 185 45-53 is a differential type valve that utilizes of the DPV-1 Valve to actuate system 205 50-58 a substantially lower system (air or water flow alarms. The flow from the nitrogen) pressure than the supply alarm port is also sufficient to close the 225 55-63 (water) pressure, to maintain the set otherwise normally open Automatic 250 60-68 position shown in Figure 3A.The differ- Drain Valve in the valve trim. ential nature of the DPV-1 is based on After a valve actuation and upon sub- TABLE B the area difference between the air seat sequent closing of a system main and the water seat in combination with q g Y SYSTEM AIR PRESSURE the ratio of the radial difference from control valve to stop water flow, the REQUIREMENTS the Hinge Pin to the center of the Water Clapper Assembly will latch open as Seat and the Hinge Pin to the center of shown in Figure 3D. Latching open of the Air Seat.The difference is such that Continued on page 16 1 psi (0,07 bar)of system air pressure FLOW RATE IN LITRES PER MINUTE(LPM) can hold approximately 5.5 psi (0,38 (1 GPM=3.785 LPM) bar)of water supply pressure. 500 700 1000 2000 3000 5000 10000 Table B establishes the minimum .-.9.0 ---- 0,60 1 ....5555;,5555====" c r .... .--... • required system air pressure that a 7 0 ■■ .■!� I■■•■r.••••••r, ��MUM 0,50 WAN includes a safety factor to help prevent = ■"■■ '•_•_•'_�'_'__'_'■_••" •■"•' 0,40 false operations that occur due to water U 5.0 -- =—. ° ===supply fluctuations. z -- .,;_=. ••• ': ,;____ 0,30 w 4.0 ...---- o�" - ----� The Intermediate Chamber of the DPV-1 a "�" era ..P• ====� :::C5�: 2 r r ...,. ...... ....�. rr.. ■r........r........ is formed by the area between the o 3.0 ...■�■■■■■ O r.■r ■u■ ..moo 0,20 ...■_■••• ,■•rrr r.......■..,........ a Air Seat and Water Seat as shown in u) ■"■�•■■■ ' ''•""' 1"■ ..Emu m ■•uuuu•�u V i;umumnu■■■o:■w■■uu z Figure 3B.The Intermediate Chamber °; P.0 •o•�O�!!!!�!•; . 1iO°01•n•'iOO�•••riO11!!••O normally remains at atmospheric 'r""".. . Cl...... 0 Q O.. �' ■ O V■... .1I 0..... pressure through the Alarm Port o ..PM r.••■•2„���� o �� ■!!MEM.. 0,10 o m connection and the valve trim to the m •uuuuu u• =`O r,fli' O rim ,. v•.uuuuu;..... 0,08 W rn normally open Automatic Drain Valve o 1.0 !!!!!"'!!• !!" !!!!! _ .:••"""!!!!!! to (Fig.4,5,or 6). Having the Intermediate o a . . ., ": : :: 0,06 D°• .:: V .::: .::� o Z .. A: r n. ....... (n Chamber, Figure 3B, open to atmo- ■ < ... a v 'I%■.■ ■■..... 0,05 W ii 0.sphere is critical to the DPV-1 Valve o __ __ .`1'-_ • .... co r._I ===___ ===__=_=_ 0,04 a Cl) remaining set, otherwise the full 0 0.5 == :-N:-= --- -- = =:== a a resulting pressure of the system air w =_ :_,;__::: „_ __= 0,03 z`" pressure on top of the Clapper ? 0.4 �'.. ::� :� ":; ...■.......�■. ..•._... 0 Assembly cannot be realized. '� �.■. ...::::■ Y 0.3 ......r....�.r. ..■. 002 z Lu ■■./ ■■. ..■M EM EE , For example, and assuming a water cc •uuuu:;;:wa■..mmrmw■■■.uu.■■■u„i...... supply pressure of 100 psi(6,9 bar), if a 0.2 •••• i •rn•uu:mamu••uuns•••• ue•••u the system air pressure is 25 psi (1,7 """� """" z ...■■.�..., .. ..■■• 0,01 bar) and there was 15 psi (1,0 bar) •'••••M1"' . "'.....p .r.....w. �, ... ....u.. pressure trapped in the Intermediate 0 4•••11N 1U•ini.unmm�■■■.n"UUuuuuriiu es Chamber, the resulting pressure Z """""""•••" 0.1 ••••=n1 1••••O "'•••••"'"••••. • across the top of the Clapper would 100 200 300 500 700 1000 2000 3000 only be 10 psi(0,7 bar).This pressure FLOW RATE IN GALLONS PER MINUTE(GPM) would be insufficient to hold the The approximate friction losses,based on the Hazen and Williams formula and ex- Clapper Assembly closed against pressed in equivalent length of Schedule 40 pipe with C=100 are as follows: • a water supply pressure of 100 psi 2.2 feet for the 2-1/2 inch valve at a typical flow rate of 250 GPM (6,9 bar). It is for this reason that the 4.9 feet for the 3 inch valve at a typical flow rate of 350 GPM plunger of the Automatic Drain Valve 8.9 feet for the 4 inch valve at a typical flow rate of 600 GPM must be depressed during several of 22 feet for the 6 inch valve at a typical flow rate of 1500 GPM the resetting steps, as well as during inspections, making certain that the FIGURE 2 Automatic Drain Valve is open. MODEL DPV-1 DRY PIPE VALVES NOMINAL PRESSURE LOSS VS. FLOW TFP1020 Page 6 of 20 AIR PRESSURE WATERFLOW TO SYSTEM TO SYSTEM At I CLAPPER CLAPPER . 1" NPT 1 ASSEMBLY ASSEMBLY AIR SUPPLY IN SET FULLY OPEN PORT 0s POSITION i I i 01 . \e •\ IP '! CLAPPER LATCH 11II���i \\� MO 1/2" NPT :7 PIVOTS TO ALLOW �I$ WATER fi ''`"'/ CLAPPER ASSEMBLY ,, '� SUPPLY TO FULLY OPEN ///////////////////////,, 1i PRESSURE ��d—_ �����-N`'' 3/4" NPT ALARM ;�- &ALARM MIli. j ;1i , / PORT OPEN TO IIIA — _7— �����- TEST PORT -^—n'% — ATMOSPHERE --,u 02 11111 `VIII 03 1 11111 ALARM PORT WATERFLOW 11(� CLAPPER TO ALARM ASSEMBLY FROM FROM WATER SUPPLY 41 i, AIR WATER SUPPLY 4 SEAT FIGURE 3A %////////,,,,, a FIGURE 3C u��c SET POSITION WATER ALARM OPERATED POSITION ;iiii/, SEAT ^�1 03 PORT DRAIN FROM DRAIN FROM SYSTEM SYSTEM VALVE i4,.. INTERMEDIATE COMPLETE WATERWAY CHAMBER PUSH HERE I ,' FIGURE 3B TO RESET SET POSITION VALVE ja i w c i INTERMEDIATE CHAMBER RESET CLAPPER $ — KNOB ASSEMBLY '$ � '=r LATCHED — RESET OPEN '14, 11-; ASSEMBLY CLAPPER ��� ��� • I //// LATCH _„, /////”„�:�” PIVOTS TO , '" CLAPPER UNLATCH r A LATCH CLAPPER _Nom , (`T— viii/ ASSEMBLY ���I � r,1 !° s 04 ��li' i MAIN DRAIN PORT 1_i i 3/4"NPT MI 111 05 1 1&3 NCH VALVES)C" HI 11 CLAPPER LOW BODY II ASSEMBLY DRAIN 2" NPT(4 INCH VALVE) P RESEATED PORT 4i 4 WATER SUPPLY •DN40 FOR VALVES WITH WATER SUPPLY SHUT OFF ISO THREADED PORTS SHUT OFF FIGURE 3D FIGURE 3E DRAIN POSITION RESET POSITION FIGURE 3-PART 1 OF 2 MODEL DPV-1 DRY PIPE VALVES 2-1/2, 3,AND 4 INCH(DN65,DN80,AND DN 100) -SET AND OPEN POSITIONS- TFP1020 v Page 7 of 20 AIR PRESSURE WATERFLOW TO SYSTEM TO SYSTEM • t CLAPPER NE$3 ,. ASSEMBLY t....._. ...v. . _.,FULLY OPEN _,_, . ...,7,_ 1"NPT _ ;,k.. CLAPPER LATCH C` AIR SUPPLY PIVOTS TO ALLOW �� PORT 91 \ mini— CLAPPER ASSEMBLY • 01 _ TO FULLY OPEN 'V i ail NV t......4 Ilif i \ 9 3/4" NPT ALARM �. �� ■ •' . 03 PORT OPEN TO q =� '41, CLAPPER 4 ATMOSPHERE $ ASSEMBLY 1 POSITION 40111:01 ,lipp x N. �V`. 1/2"NPT `• " �..'' N. WATER SUPPLY %.'' >�' 3 • • /_%,.%///r, rye_',T7 ii/r, •+ .. • ,� ,ksoa° 02 PRESSURE ^ ,,�.�,� &ALARM Thillillir TEST PORT CLAPPER . "N' TO ALARM ASSEMBLY AIR FROM SEAT FROM WATER SUPPLY WATER SUPPLY FIGURE 3A �� ALARM FIGURE 3C �%T SET POSITION SEAT iii aii �3 PORT OPERATED POSITION w:,$ [air.: �^ I 03 DRAIN FROM DRAIN FROM , I SYSTEM - SYSTEM INTERMEDIATE VALVE COMPLETE I CHAMBER WATERWAY FIGURE 3B PUSH HERE 7?T � -.-7, ' SET POSITION :.c _.yY,. TO RESET : t ;`` { INTERMEDIATE . ", `; . >.;-` VALVE • a i CLAPPER CHAMBER ASSEMBLY i�. ' KNOB LATCHED ` OPEN = RESET ,. _` Mr Item:= ASSEMBLY ���I = 3/4" NPT Oct , LOW DRAIN ///�����//����/`'... CIR �'--/' ____, / \ °' 04 I� CLAPPER /////////////////// //////%//0; 14 ASSEMBLY ; ����— 1 it�i% % rig : iii/r,t.2" NPT " CLAPPER _ MAIN DRAIN CLAPPER Viliuif IViiiiiY' ASSEMBLY 05 '. `"` RESEATED WATER SUPPLY WATER SUPPLY r SHUT OFF SHUT OFF FIGURE 3D FIGURE 3E DRAIN POSITION RESET POSITION - FIGURE 3-PART 2 OF 2 MODEL DPV-1 DRY PIPE VALVES 6 INCH(DN150) -SET AND OPEN POSITIONS- TFP1020 Page 8 of 20 NOTES: 1. SEE FIGURE 4 PART 3 FOR TRIM ARRANGEMENT WITH BILL OF MATERIALS LOW AIR AND COMPONENT PART NUMBERS. PRESSURE . 2. TRIM SHOWN FULLY ASSEMBLED;COMPONENTS SUCH AS GAUGES AND ALARM SWITCHES MAY REQUIRE ASSEMBLY IN TRIM AT INSTALLATION. / SWITCH SYSTEM AIR SUPPLY 1 INCH NPT SYSTEM 010 CONTROL VALVE LVE CONNECTION AIR SUPPLY (NORMALLY FOR LOCAL PRESSURE „ OPEN) SPRINKLER GAUGE ,-Th 104 l`T j�� 2-1/2 INCH(DN65) \ WATERFLOW 1/2 INCH NPT _ ,* {(. or 3 INCH(DN80) PRESSURE ,, �t I. CONNECTION l`�'� '`.�;"%*- ,pt^ MODEL DPV-1 ��� ��y ►,,,, ALARM FOR SYSTEM '' e2. -t� ' DRY PIPE ,� �l''/;14 SWITCH AIR SUPPLY �A ./�% VALVE. �Iw'� ��iY•i% �� 117 / GROOVED ALARM V.-•fra f W;74 I MAIN (� ��_ ` � COUPLING TEST VALVE -_ :"► �'"if 1) DRAIN VALVE \� LIB,y\ (NORMALLY I �`l� (NORMALLY ` I �� 1/2 INCH NPT CLOSED) ' CONNECTION CLOSED) SYSTEM 3/4 INCH NPT \ SYSTEM �/� FOR OPTIONAL WATER CONNECTION SHUT-OFF 1-1/4 INCH NPT � ACCELERATOR SUPPLY PRESSURE TO DRAIN VALVE CONNECTION GAUGE LOW BODY (NORMALLY TO DRAIN AUTOMATIC DRAIN VALVE OPEN) DRAIN VALVE (NORMALLY 1-1/4 INCH NPT CLOSED) CONNECTION DRIP TO DRAIN FUNNEL FIGURE 4-PART 1 OF 3 _ 2-1/2 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVES PRE-TRIMMED ASSEMBLY AIR SUPPLY 1/2 INCH NPT 1/2 INCH NPT NOTES: CONTROL VALVE CONNECTION CONNECTION 1. INSTALL TRIM ASSEMBLIES IN (NORMALLY OPEN) FOR OPTIONAL FOR OPTIONAL ALPHABETICAL ORDER. ACCELERATOR AUTOMATIC AIR PRESSURE SWITCH 2. SEE FIGURE 3 FOR VALVE PORT 1/2 INCH NPT I DRAIN VALVE IDENTIFICATION. CONNECTION 3. ROUTE 1/4"TUBING TO DRIP FOR SYSTEM `� \\ X = FUNNEL. AIR SUPPLY H `� *4. v SYSTEM .•,� •, r /r ��C ((' - AIR SUPPLY MAIN �l�l ' PRESSURE DRAIN VALVE 1/2 INCH NPT / D ,�;�� GAUGE CONNECTION (� E A (NORMALLY FOR WATERFLOW \ �>>1 \ CLOSED PRESSURE ALARM �, ��yy / (�) • I SWITCH P, `14%iis /41;fie � 1-1/4 INCH NPT " DRIP a lipoolp ,� 05 N-- 111'i CONNEC TION FUNNEL I �� � 1-1/4 INCH NPT TO DRAIN — `V 0"-)�\\ \ CONNECTION c� 11 TO DRAIN 1 INCH NPT C 02 2-1/2 INCH(DN65) CONNECTION y b or 3 INCH(DN80) FOR LOCAL C frte ��� 0 MODEL DPV-1 SPRINKLER .`,r �" re DRY PIPE VALVE • ��. F / �.`6G,r, ALARM LOW BODY B "_ DRAIN VALVE TEST VALVE SYSTEM (NORMALLY (NORMALLY WATER SUPPLY 3/4 INCH NPT CLOSED) CLOSED) PRESSURE CONNECTION GAUGE TO DRAIN FIGURE 4-PART 2 OF 3 2-1/2 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVES SEMI-ASSEMBLED TRIM TFP1 O2O 'a Page 9 of 20 NO. DESCRIPTION QTY. P/N NO. DESCRIPTION QTY. P/N NO. DESCRIPTION QTY. P/N 1 250 psi/1750 kPa 13 3/32"Vent 27 1/2"x 1/2"x 3/4" • Air Pressure Fitting 1 92-032-1-002 Reducing Tee 1 CH Gauge 1 92-343-1-012 14 1/4"Tube, 28 1"x 1"x 1/2" 2 300 psi/2000 kPa 18"Long 1 CH Reducing Tee 1 CH Water Pressure 15 1/4"Plug 2 CH 29 Not Used Gauge 1 92-343-1-005 16 1/2"Plug 2 CH 30 1/4"x 3" Nipple. .. .2 CH 3 1/4"Gauge Test 17 1" Plug 1 CH 31 1/2"x Close Valve 2 46-005-1-002 18 1/2"Union 1 CH Nipple 4 CH 4 Model AD-1 19 1/2"x 1/4" Reducing 32 1/2"x 1-1/2" Automatic Bushing 1 CH Nipple 8 CH Drain Valve 1 52-793-2-004 20 1/2"90°Elbow.. . .3 CH 33 1/2"x 2" Nipple. .. . 1 CH 5 1/4" Pressure 21 3/4"90°Elbow.. ..1 CH 34 1/2"x 4-1/2" Relief Valve 1 92-343-1-020 22 1-1/4"90°Elbow. ..1 CH Nipple 1 CH 6 1/2" Ball Valve .. ..2 46-050-1-004 23 1/2'Cross 2 CH 35 1/2"x 6"Nipple. . .. 1 CH 7 3/4"Angle Valve. ..1 46-048-1-005 24 1/2"x 1/2"x 1/4" 36 3/4"x Close 8 1-1/4"Angle Valve .1 46-048-1-007 Reducing Tee 1 CH Nipple 1 CH 9 1/2"Swing 25 1/2"Tee 1 CH 37 3/4"x 1-1/2" Check Valve 2 46-049-1-004 26 1/2"x 1/4"x 1/2" Nipple 1 CH 10 Drip Funnel Reducing Tee 2 CH 38 3/4"x 2-1/2" Connector 1 92-211-1-005 — Nipple 1 CH 11 Drip Funnel 45 39 1"x Close Nipple. .1 CH Bracket 1 92-211-1-003 40 1-1/4"x Close 12 Drip Funnel 1 92-343-1-007 . 16 Nipple 1 CH 41 1-1/4"x 4" Nipple. .1 CH 20 COMPONENTS INCLUDED ONLY IN �JXC 1 1,`� %\���� �����r 19 PRE-TRIMMED VALVE ASSEMBLIES: 9 S 32 32 /i 30 / 42 Model BFV-N 6 0 , 23 : Butterfly Valve, 5 32 �1C 32 = 2-1/2"(DN65) 1 59300F025N r �: e�A" 32 1 :'r. 3"(DN80) 1 59300F030N 24 v C) 711 ' 15 43 Figure 577 Coupling, `l�l 20 17 1 34 �� 1 2-1/2"(DN65) 1 57725ACP 16 39 3 3"(DN80) 1 57730ACP lit� 28 44 Waterflow Pressure ,,� II Alarm Switch, 44' 33 -- 2-1/2 INCH(DN65) Model PS10-2 1 25710 �_' 9 (,...',> 16 4 or 3 INCH(DN80) 45 Low Air Pressure 25 v 31 27 , s 1 MODEL DPV-1 Alarm Switch, �� v o�\7,1 DRY PIPE VALVE Model PS40-2 1 25730 31 LOCATION " 1 � 23 36 FOR OPTIONAL U ����` �) 41 1 4�� A 8 18 _ ELECTRICALLY �1 ° 10 //C `/ ��: SUPERVISED 32 a '��� ir- a-31 N.O.ALARM 20 • 03 1t` / 0y � 22 40 ICONTROL 11 '�i �- �Y�� U VALVE /� , 0 �� NOTES: 1A� 1 26 C - `� r"��� 1. SEE FIGURE 3 FOR VALVE �l R�� PORT IDENTIFICATION. 13 , 12 37 ;� (GREEN `'/� 0 `� 2. ROUTE 1/4"TUBING,ITEM 14, TINT) I 14 21 //'ee ell�l� ��� � 43 TO DRIP FUNNEL,ITEM 12. 38 ���� Z ••�� 3. ALL FITTINGS AND NIPPLES , ���; 0 42 ARE GALVANIZED. 31 `f / 'V 4. CH:COMMON HARDWARE 6 '���` '�� � 1, I► \ 5. ITEMS 42-45 INCLUDED I 32 35 2 ��/171 �' ONLY IN PRE-TRIMMED I. 26 �, Kr _ VALVE ASSEMBLIES; 30 ;:;y OTHERWISE SEPARATELY 3 4 :, 15 P ` ORDERED. FIGURE 4-PART 3OF3 2-1/2 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVES -EXPLODED VIEW OF VALVE TRIM- TFP1020 Page 10 of 20 NOTES: 1. SEE FIGURE 5 PART 3 FOR TRIM ARRANGEMENT WITH BILL OF MATERIALS LOW AIR AND COMPONENT PART NUMBERS. PRESSURE . 2. TRIM SHOWN FULLY ASSEMBLED;COMPONENTS SUCH AS GAUGES AND ALARM SWITCHES MAY REQUIRE ASSEMBLY IN TRIM AT INSTALLATION. SWITCH SYSTEM / AIR SUPPLY 1/2 INCH NPT SYSTEM (!, CONTROL VALVE (NORMALLY• CONNECTION AIR SUPPLY 4 INCH(DN100) 'E� OPEN) FOR SYSTEM �� PRESSURE f _ MODEL DPV-1 SUPPLY / 1 GAUGE DRY PIPE VALVE 11 +`' C � � �j .�1�.� ,, ' 3/4 INCH NPT 1 INCH N J r CONNECTION CONNECTION 1;11'•�� � ����' MAIN �= FOR WATER �r�,`t�� , DRAIN VALVE I ?.. 1 MOTOR ALARM FOR LOCAL ����, �;�? (NORMALLY 1 ' •"vr���`, SPRINKLER j 6,/ ., GROOVED CLOSED) 11 �� WATERFLOW ,;, �) (( , COUPLING ' r• �),4 `� ��Ir PRESSURE 3/4 INCH NPT ' ` \�� -Nil `�,\� '"'��� '0,,---;Or• ALARM CONNECTION l(' 1 A -t� r l�, TO DRAIN ;► It `� ��{��**s "I1 1/2 INCH NPT SWITCH ���� �j l�l ��"' CONNECTION ALARM �� FOR OPTIONAL TEST VALVE ■\ SYSTEM 2 INCH NPT U ACCELERATOR (NORMALLY LOW BODY SHUT-OFF CONNECTION CLOSED) DRAIN VALVE SYSTEM VALVE TO DRAIN AUTOMATIC (NORMALLY WATER (NORMALLY NORMALLY DRAIN VALVE SUPPLY CLOSED) PRESSURE OPEN) 1-1/4 INCH NPT GAUGE CONNECTION DRIP TO DRAIN FUNNEL FIGURE 5-PART 1 OF 3 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVES PRE-TRIMMED ASSEMBLY `� l 000, 1/2 INCH NPT AIR SUPPLY . CONNECTION CONTROL VALVE FOR OPTIONAL (NORMALLY I , ACCELERATOR OPEN) 1/2 INCH NPT MAIN , SYSTEM DRAIN VALVE Q 1 C•0,:- 1/2 INCH NPT AUTOMATIC CONNECTION AIR SUPPLY i'�� DRAIN VALVE FOR OPTIONAL PRESSURE (NORMALLY CONNECTION AIR PRESSURE FOR WATERFLOW 1 SWITCH GAUGE SLOPE PRESSURE ALARM ��1 DOWN SWITCH 1 ` D I, II. CONNECTION �1. -. ii l 1 _\^`, I�� 1,� ., )� _/ FOR WATER 1 .�� II• A �� MOTOR ALARM ��1 ' (.., , \ i�; \ �� '— CONNECTION H NPT 1\ , " .10' /;/ �Iv 01 �, CONNECTION 1/2 FOR SYSTEM I �-- I ' f,/7- •i TO DRAIN•AIR SUPPLY �•> v v1 .;!3,-,, •���` .I 1/ • C �.. _ �•:!', fi r' Fl.��`�`�i 24 4 INCH(DN100) ALARM ' ��� Oa 02 �a� MODEL DPV-1 TEST VALVE I �% i DRY PIPE VALVE !►,-. (NORMALLY NOTES: CLOSED) :v`. \ \v 1 INCH NPT 3/4 / B CONNECTION 1. INSTALL TRIM ASSEMBLIES IN SYSTEM INCH NPT FOR LOCAL ALPHABETICAL ORDER. WATER SUPPLY CONNECTION SPRINKLER , PRESSURE TO DRAIN 2. SEE FIGURE 3 FOR VALVE PORT LOW BODY IDENTIFICATION. GAUGE DRIP DRAIN VALVE 3. ROUTE 1/4"TUBING TO DRIP FUNNEL. FUNNEL 1-1/4 INCH NPT (NORMALLY 4. SLOPE ASSEMBLY B DOWN TOWARD CONNECTION CLOSED) BACK OF VALVE TO FACILITATE TO DRAIN SUFFICIENT LOW BODY DRAINAGE. FIGURE 5-PART 2OF3 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVES SEMI-ASSEMBLED TRIM TFP1020 '.1 Page 11 of 20 ..' I/ \ 47 NOTES: 1 16 48 1. SEE FIGURE 3 FOR VALVE I S., , 28 18 PORT IDENTIFICATION. ', , l., / 6 2. ROUTE 1/4"TUBING,ITEM 16, _� y�\` i,,; 15 „ 27 TO DRIP FUNNEL,ITEM 14. 34 � (GREEN X71 3. SLOPE 3/4"ANGLE VALVE,• 9 29 V s��7�� (�j�e ��► 18 12 ITEM 9,DOWN TOWARD SLOPE DOWN `l�►1 , 34 A 010) X11 14 BACK OF VALVE TO 4. 34 26 �U, ii FACILITATE SUFFICIENT '� � 8 1� , _ ./ 34 • LOW BODY DRAINAGE. 19 O 34 ``C i(,„ P7 4. ALL FITTINGS AND NIPPLES LOCATION it 36 1 �� ARE GALVANIZED. ,���" _ J FOR OPTIONAL ill 30 I� 5. CH:COMMON HARDWARE ELECTRICALLY .1/ �,. " 21 ,.',1i,. '' •= 17 13 6. ITEMS 45-48 INCLUDED SUPERVISED (IN eU� /��e 32 ONLY IN PRE TRIMMED i,1 30 3 C-N.O.ALARM 41 r sz VALVE ASSEMBLIES; CONTROL el�l) 39 40 �.∎' s OTHERWISE SEPARATELY VALVE *Iv 10 (�T�C 03 i ORDERED. %)1,,, 39 04 23 ll a■ ,1 30 % 40 V��� 4NNCH(DN100) 24 34 !�� 34 43 f � MODEL DPV-1 33 a.e> 42 31 ■ 1 0 ?lj 1 rrfrt((� ,,, DRY PIPE VALVE `,1„ (1 i�e 7 9 20 ",A OP-- 'd` ` \!4 25 `:r; 2 33 • %((,38 Pik ,���\ O \ �T� «�\�, / I \` M. 37 ,�.� 46 ` \ " NO. DESCRIPTION QTY. P/N *O 2 45 0J 11 1 250 psi/1750 kPa f4` 22 '/�_ 44 Air Pressure 28 `- 3 Gauge 1 92-343-1-012 �• ,• �� 2 300 psi/2000 kPa 35 32 44:- 17 �� If(�`�7 Water Pressure Gauge 1 92-343-1-005 NO. DESCRIPTION QTY. P/N 1‘ `� 3 1/4"Gauge Test Valve 2 46-005-1-002 20 1"Plug 1 CH NO. DESCRIPTION QTY P/N 4 1/4"Pressure 21 1/2"x 1/4" Reducing Relief Valve 1 92-343-1-020 Bushing 1 CH 38 1/2"x 3-1/2" 5 1/2"Angle Valve. . .1 46-048-1-004 22 1/2"Union 1 CH Nipple 1 CH 6 Model AD-1 23 3/4"Union 1 CH 39 3/4"x Close Automatic 24 1/2"90°Elbow. . . . 1 CH Nipple 2 CH Drain Valve 1 52-793-2-004 25 1/2"45°Elbow.. .. 1 CH 40 3/4"x 1-1/2" 7 1/2"Ball Valve . . . .1 46-050-1-004 26 1/2"Cross 1 CH Nipple 2 CH 8 1/2"Swing 27 1/2"Tee 2 CH 41 3/4"x 2"Nipple.. ..1 CH Check Valve 1 46-049-1-004 28 1/2"x 1/4"x 1/2" 42 3/4"x 3"Nipple. . ..1 CH 9 3/4"Angle Valve. . .1 46-048-1-005 Reducing Tee 2 CH 43 1"x 4" Nipple 1 CH 10 3/4" Swing 29 1/2"x 1/2"x 1/4" 44 2"x 4-1/2" Check Valve 1 46-049-1-005 Reducing Tee 1 CH Nipple 1 CH 11 2"Angle Valve .. .. 1 46-048-1-009 30 3/4"x 1/2"x 3/4" COMPONENTS INCLUDED ONLY IN 12 Drip Funnel Reducing Tee 3 CH PRE-TRIMMED VALVE ASSEMBLIES: Connector 1 92-211-1-005 31 1"x 1"x 1/2" 13 Drip Funnel Reducing Tee 1 CH 45 Model BFV-N Butterfly Bracket 1 92-211-1-003 32 1/4"x 3" Nipple. ..2 CH Valve,4"(DN100) . . 1 59300F040N 14 Drip Funnel 1 92-343-1-007 33 1/2"x Close 46 Figure 577 Coupling, 15 3/32"Vent Nipple 2 CH 4"(DN100) 1 57740ACP Fitting 1 92-032-1-002 34 1/2"x 1-1/2" 47 Waterflow Pressure 16 1/4"Tube, Nipple 7 CH Alarm Switch, 24" Long 1 CH 35 1/2"x 2" Nipple. . . .1 CH Model PS10-2 1 25710 - 17 1/4" Plug 2 CH 36 1/2"x 2-1/2" 48 Low Air Pressure 18 1/2" Plug 2 CH Nipple 1 CH Alarm Switch, 19 3/4" Plug 1 CH 37 1/2"x 3" Nipple. . ..1 CH Model PS40-2 1 25730 FIGURE 5-PART 3 OF 3 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVES -EXPLODED VIEW OF VALVE TRIM- TFP1020 Page 12 of 20 NOTES: 1. SEE FIGURE 6 PART 3 FOR TRIM ARRANGEMENT WITH BILL OF MATERIALS LOW AIR AND COMPONENT PART NUMBERS. PRESSURE . 2. TRIM SHOWN FULLY ASSEMBLED;COMPONENTS SUCH AS GAUGES AND ALARM SWITCHES MAY REQUIRE ASSEMBLY IN TRIM AT INSTALLATION. SWITCH SYSTEM SYSTEM 0 AIR SUPPLY CONTROL VALVE AIR SUPPLY . (NORMALLY O ) ) 1/2 INCH NPT PRESSURE V GAUGE CONNECTION r SYSTEM \ -11l1 ;,� ' LO DRAIN V VALVE FOR SYSTEM WATER AIR SUPPLY _ i„-,�� SUPPLY ��., (NORMALLY )r , PRESSURE :� I t i`' CLOSED) it „� GAUGE 1 INCH NPT ����v. , ��CONNECTION ;3 • �'� • • ,� /AUTOMATIC FOR LOCAL '” =j' 60 �' Ofr4W—SPRINKLER _. I �� GROOVED i 7 .� __--- DRAIN VALVE w� COUPLING �, {�� �.. . >•,,* l�., � � 1. >1, 1/2 INCH NPT DRIP FUNNEL e�• q(4, � 1� 1' ��' CONNECTION ����:j}�Jl ( i FOR OPTIONAL MAIN /=� �j,/� %%* .4',.�� ACCELERATOR DRAIN VALVE / f V ALARM (NORMALLY TEST VALVE ( A 2 INCH NPT 1-1/4 INCH NPT CLOSED) CONNECTION SYSTEM (NORMALLY WATERFLOW CONNECTION TO DRAIN 6 INCH(DN150) SHUT-OFF CLOSED) 3/4 INCH NPT PRESSURE TO DRAIN MODEL DPV-1 VALVE CONNECTION ALARM DRY PIPE VALVE (NORMALLY FOR WATER SWITCH OPEN) MOTOR ALARM FIGURE 6-PART 1 OF 3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVES PRE-TRIMMED ASSEMBLY 1/2 INCH NPT 1/2 INCH NPT NOTES: B CONNECTION CONNECTION 4. SLOPE 3/4"ANGLE VALVE AND 4;1 �• FOR OPTIONAL FOR SYSTEM -' ! 3/4"x 4-1/2" NIPPLE(OF ASSEMBLY B) i,i :k. SYSTEM AIR PRESSURE AIR SUPPLY INTO DRIP FUNNEL TO FACILITATE AIR SUPPLY SWITCH SUFFICIENT LOW BODY DRAINAGE. F';I// -- PRESSURE AIR SUPPLY DRIP GAUGE \ (` CONTROL VALVE LOW BODY 1/2 INCH NPT FUNNEL- �� ���� (NORMALLY DRAIN VALVE CONNECTION SLOPE 1 INCH NPT �'��/�'� OPEN) (NORMALLY FOR OPTIONAL TO FIT "V'N! 'c.� CLOSED) ACCELERATOR 1/2 INCH NPT CONNECTION � ��/ ) CONNECTION FOR LOCAL SPRINKLER _�� �} A • • ,i / AUTOMATIC FOR WATERFLOW �j�, o o 5; DRAIN VALVE PRESSURE ALARM j� l ,F �1 (if- \ SWITCH �J , a� o o IAN MAIN t • 01 / B \ 3/4 INCH NPT DRAIN VALVE V��- i �m IC ` CONNECTION (NORMALLY 0 �co, FOR WATER CLOSED) 0` -. „A- I * MOTOR ALARM D \ 3 ell/ a ON, `�>rev 2 INCH NPT ��,�`` ` 0 t��0X j U CONNECTION TO DRAIN 6 INCH(DN150) , ,l DRIP %.1411,- r MODEL DPV-1 a' , „.. .4 FUNNEL '•�_ C DRY PIPE VALVE �;� NOTES: 0• c.-/ 1 fi �.� 1. INSTALL TRIM ASSEMBLIES IN 2 q ��'1�, ALPHABETICAL ORDER. /` I ';;:i►'' . ALARM 2. SEE FIGURE 3 FOR VALVE PORT 1-1/4 INCH NPT ��(� SYSTEM TEST VALVE IDENTIFICATION. CONNECTION WATER SUPPLY (NORMALLY 3. ROUTE 1/4"TUBING TO DRIP TO DRAIN PRESSURE CLOSED) FUNNEL. GAUGE FIGURE 6-PART 2OF3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVES SEMI-ASSEMBLED TRIM TFPIO2O Page 13 of 20 9 (Q") BACK OF ■ 4 NOTES: 1. SEE FIGURE 3 FOR VALVE 4. ALL FITTINGS AND NIPPLES �, VALVE 29 " PORT IDENTIFICATION. ARE GALVANIZED. (( i,1 42 " _� (`� 35 2. ROUTE 1/4"TUBING,ITEM 16, 5. CH:COMMON HARDWARE i�,i C r le 5 TO DRIP FUNNEL,ITEM 14. 6. ITEMS 45-48 INCLUDED 14 — — a 18 3. SLOPE 3/4"ANGLE VALVE, ONLY IN PRE-TRIMMED SLOPE Iii 48 �J ,����� �y,;; ITEM 9,AND 3/4"x 4-1/2" VALVE ASSEMBLIES; TO FIT Js�� 35 NIPPLE, ITEM 42,INTO OTHERWISE SEPARATELY 26 �� DRIP FUNNEL,ITEM 14,TO ORDERED. 1 21 c�1 '��� 8 40 FACILITATE SUFFICIENT 15 LOCATION 'V d„ LOW BODY DRAINAGE. (GREEN S FOR OPTIONAL `�� 35 ." // TINT) ELECTRICALLY 3 �(/e 18 , 9 Ilk 35 SUPERVISED 17 .;; y. /�� ' 30 �.: 27 N.O.ALARM 33 � 'v 35 42 r 6 (1tr v 16 IU 47 CONTROL ,�i 11 20 tit 43 27 (*e U 35 28 �C q VALVE j�� ���(0 {� 31 37 %40- p� ;�� rrle "� 40 31 ���(��`' ��\,l� n u 10\ \� 4t3244 �� 0.1 � � ((b► 40 4111\ //c , .. � Og ''�� 40 to I %;' 41 19 ��� 23 6 INCH(DN150) '�l�_ 1� 03 011 42 .11 12 MODEL DPV 1 40 VI, DRY PIPE VALVE 0 �,� 13 31 (, 0 35 ,� 24 NO. DESCRIPTION QTY. P/N �`���" 39 14 38 1 250 psi/1750 kPa Oz rr` 22 7 \\ � 34 Air Pressure e, 36 35 ,��" 25 Gauge 1 92-343-1-012 ..,.;7,, 28 ��� 2 300 psi/2000 kPa �`r 2 v1oe p��1` ,,11 Water Pressure _J Gauge 1 92-343-1-005 /�� ,� 71 I 3 1/4"Gauge Test �.. =--i►` Valve 2 46-005-1-002 33 NO. DESCRIPTION QTY. P/N 4 1/4"Pressure 46 -1'� 3 34 1/2"x Close Relief Valve 1 92-343-1-020 17 Nipple 1 CH 5 1/2"Angle Valve...1 46-048-1-004 45 35 1/2"x 1-1/2" 6 Model AD-1 SS+ Nipple 8 CH Automatic 36 1/2"x 2' Nipple. . .. 1 CH Drain Valve 1 52-793-2-004 Alko 7 1/2"Ball Valve 37 1/2"x 2 1/2" 1 46-0501 004 ��� Nipple 1 CH 8 1/2"Swing !` �� 38 1/2"x 3" Nipple. . .. 1 CH Check Valve 1 46-049-1-004 39 1/2"x 6" Nipple. . . . 1 CH 9 3/4"Angle Valve...1 46-048-1-005 r A` 40 3/4"x 1-1/2" 10 3/4"Swing /`�,/ Nipple 5 CH Check Valve 1 46-049-1-005 41 3/4"x 2" Nipple.. . . 1 CH 11 2"Angle Valve ....1 46-048-1-009 , 42 3/4"x 4-1/2" 12 Drip Funnel Nipple 2 CH Connector 1 92-211-1-005 NO. DESCRIPTION QTY. P/N 43 1"x 4"Nipple 1 CH 13 Drip Funnel 44 2"x 4-1/2" Bracket 1 92-211-1-003 24 1/2"90°Elbow. . .. 1 CH Nipple 1 CH 14 Drip Funnel 1 92-343-1-007 25 1/2"45°Elbow. . .. 1 CH COMPONENTS INCLUDED ONLY IN 15 3/32"Vent 26 1/2"Cross 1 CH PRE-TRIMMED VALVE ASSEMBLIES: Fitting 1 92-032-1-002 27 1/2"Tee 2 CH 16 1/4"Tube, 28 1/2"x 1/4"x 1/2" 45 Model BFV-N Butterfly 24" Long 1 CH Reducing Tee 2 CH Valve,6"(DN150). .1 59300F060N 17 1/4" Plug 2 CH 29 1/2"x 1/2"x 1/4" 46 Figure 577 Coupling, n 18 1/2" Plug 2 CH Reducing Tee 1 CH 4"(DN100) 1 57760ACP . 19 3/4" Plug 1 CH 30 3/4"90°Elbow... . 1 CH 47 Waterflow Pressure 20 1" Plug 1 CH 31 3/4"x 1/2"x 3/4" Alarm Switch, 21 1/2"x 1/4" Reducing Reducing Tee 3 CH Model PS10-2 1 25710 Bushing 1 CH 32 1"x 1"x 1/2" 48 Low Air Pressure 22 1/2" Union 1 CH Reducing Tee 1 CH Alarm Switch, 23 3/4" Union 1 CH 33 1/4"x 3"Nipple.. . .2 CH Model PS40-2 1 25730 FIGURE 6-PART 3OF3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVES -EXPLODED VIEW OF VALVE TRIM- TFP1020 Page 14 of 20 7-1/8" _ 9" 14-7/8' _ 9-1/4' _ (180 mm) (230 mm) (380 mm) (235 mm) - ■ i 1• _•■ ' 2-1/2&3 INCH II •._ !■•n;n• u ■i jI (DN65 &DN80) VALVE . � 20-7/16" -_ � . .e(520 mm) I■■ 16-1/8" ■�� (409,6 mm) �1 _ mos.„ill 2-1/2 or 3 INCH .g,�:z '�1[ 0.1 �1=U7?■l■1- i} ii l VALVES H;I-■-, ��4 LLiE g�� I Iil-��I iirr� - F - 12" 6" 12" 14" (300 mm) (150 mm) 4-(300 mm) (355 mm) t _5 1* 4 INCH i ■ miii'�i= t.i. urnI "O'I'--II, (DN100) • NI VALVE ■�■ `��� 1 ■I�=' 1 1i 21 7/8" ' (555 mm) 70 19 �bQ !Ile 18-5/16" silt�O. \.e`_' .���-� ■ '4.�r� (465 mm) �% �•_ _ •rvi 11111. II ti to —_-01. _,-4),-.1 i Mir 11-1/2" 7-1/4" 15" 14-3/4" (290 mm) ___i (190 mm) 1 (380 mm) ^� (375 mm) OIT 6 INCH ` `•-- 1 I�© (3N150) ■ NEM .-, VALVE El :i 1 i'' .. I! 24-1/2" COT�.•,I I (620 mm) �'�I rl 'R 1 1: 21 7/8" II- li�� �� ��'�• ■ D Q `:I (555,6 mm) Ii. ��n1 : el tell����[q P iii. ■ ■ ■:■:■I 11 mum v i M1 .4 E: FIGURE 7-PART 1 OF2 MODEL DPV-1 DRY PIPE VALVE - INSTALLATION DIMENSIONS, PRE-TRIMMED VALVE- TFP1O2O Page 15 of 20 6-3/4" 8" _ 14-7/8" 9-1/4" (170 mm) (200 mm) �' (380 mm) (235 mm) H 0 ! _ ��, 2-1/2&3 INCH uJ ® ihi:'�i, 16-9/16" �� O jguiiill 0 ■ (DN65&DN80) 7 (420,7 mm) © _ VALVE ■ �i 12-1/4" —�: . it (311,2 mm) ai •. 2-1/2(31 , 3INCH Zill ai .,IE-I VALVES V 1 =,. lowlimmell � P I • I— 6 (.- `� (150 mm) _ _ 12" 6" -.11 12" _ 14" (300 mm) (150 mm) r (300 mm) (355 mm) t ��_ -� - 1 / © 4 INCH 17-1/4" ���iiil Mil 7 Iii-1 ----- (DN100) 0 NI ice— (440 mm) l I _ VALVE ■ 1; FxF:13-5/8"(346,1 mm) ■ • .. FxG:13-11/16"(347,7 mm) 1���• • • �l _ I - GxG:13-3/4"(349,3 mm) airii.1 1 2-1/2'(65 mm) — 11-1/2" 7-1/4" 15" 14-3/4" ...._ _... (290 mm) (190 mm) (380 mm) ...-1-......-1-... - (375 mm) ni • 6 INCH I ■ 1 ! © (DN150) - '-� ' VALVE OIII iII� i*u. 18-3/4" uiuI :.i'_-il ,, (475 mm) M i SI 16" ISM, 1 1' (406,4 mm) C4101 -"1I FxF,FxG, '. ,or GxG M �'e :� / 1'- 11=0O� a ,IE,„,. . ,tit 4-r, 11-iiilemowilki,. 1 ..,:q,_ ...1td`_-- 4-1/2” m1 - (115 mm) — FIGURE 7- PART 2 OF 2 MODEL DPV-1 DRY PIPE VALVE -INSTALLATION DIMENSIONS, SEMI-ASSEMBLED TRIM AND VALVE- TFP1020 Page 16 of 20 ' the DPV-1 will permit complete draining • The main drain and drip funnel drain Valve Setting of the system (including any loose may be interconnected provided _ scale)through the main drain port. a check valve is located at least Procedure During the valve resetting procedure 12 inches (300 mm) below the drip _ and after the system is completely funnel. The Low Body Drain Valve Steps 1 through 11 are to be performed drained,the external reset knob can be (Figure 4,5,or 6)may be piped so as when initially setting the Model DPV-1 easily depressed to externally unlatch to discharge into the Drip Funnel or to Dry Pipe Valve;after an operational test the Clapper Assembly, as shown a separate drain. of the fire protection system; or, after in Figure 3E. As such, the Clapper • Suitable provision must be made system operation due to a fire. Assembly is returned to its normal set for disposal of drain water. Drainage NOTES:If the DPV-1 is equipped with position to facilitate setting of the dry water must be directed such that it a Dry Pipe Valve Accelerator,refer to its pipe sprinkler system,without having to will not cause accidental damage to resetting instructions before resetting remove the Handhole Cover. property or danger to persons. the DPV-1. Refer to TFP1105 for the • Unused pressure alarm switch and/or VIZOR or TFP1112 for the ACC-1. Installation water motor alarm connections must Based on the instructions provided, be plugged. reset the Accelerator at the appropriate General Instructions • The Pressure Relief Valve provided time during the resetting of the DPV-1. Proper operation of the Model DPV-1 with the Valve Trim is factory set to Dry Pipe Valve depends upon its trim relieve at a pressure of approximately 4, 5, or to d noted, refer to l trim being installed in accordance with the 45 psi(3,1 bar),which can typically be 4, 5, or 6 to identify functional trim instructions given in this Technical Data used for a maximum normal system components. Sheet. Failure to follow the appropriate air pressure of 40 psi (2,8 bar). The Step 1. Close the Main Control Valve, trim diagram may prevent the DPV-1 Pressure Relief Valve may be reset to and close the Air Supply Control Valve. Valve from functioning properly, as a lower or higher pressure; however, If the DPV-1 is equipped with a Dry well as void listings,approvals,and the it must be reset to relieve at a pres- Pipe Valve Accelerator, remove the Dry manufacturer's warranties. sure which is in accordance with the Pipe Valve Accelerator from service Failure to latch open the Clapper requirements of the authority having in accordance with its Technical Data Assembly prior to a system hydro- jurisdiction. Sheet(Refer to TFP1105 for the VIZOR static test may result in damage to the To reset the Pressure Relief Valve, or TFP1112 for the ACC-1). Clapper Assembly. first loosen the jam nut and then Step 2.Open the Main Drain Valve and _ The DPV-1 Valve must be installed in a adjust the cap accordingly — clock- all auxiliary drains in the system.Close - readily visible and accessible location. wise for a higher pressure setting the auxiliary drain valves after water . The DPV-1 Valve and associated trim or counter-clockwise for a lower ceases to discharge. Leave the Main pressure setting.After verifying the Drain Valve open. temperature atue of 40 F(4°C).a minimum desired pressure setting, tighten the Step 3. Depress the plunger of the A jam nut. Automatic Drain Valve to verify that Heat tracing of the DPV-1 Valve or its • Installation of an Air Maintenance it is open and that the DPV-1 Valve is associated trim is not permitted. Heat Device,as described in the Technical completely drained. tracing can result in the formation of Data Section, is recommended. hardened mineral deposits that are Step 4. Open the Optional Alarm capable of preventing proper operation. • An Inspector's Test Connection Control Valve, as applicable, if it was as required By NFPA 13 must be closed to silence local alarms. The Model DPV-1 Dry Pipe Valve is provided on the system piping at the to be installed in accordance with the most remote location from the Model Step 5.As necessary,replace all sprin- following criteria: DPV-1 Valve. klers that have operated. Replacement sprinklers must be of the same type • All nipples,fittings,and devices must • Conduit and electrical connections and temperature rating as those which be clean and free of scale and burrs are to be made in accordance with have operated. before installation. Use pipe thread the requirements of the authority sealant sparingly on male pipe having jurisdiction and/or the National NOTICE threads only. Electric Code. • The DPV-1 Valve must be trimmed In order to prevent the possibility of Before a system hydrostatic test is a subsequent operation of an over- in accordance with Figures 4, 5, performed in accordance with NFPA heated solder type sprinkler,any solder or 6, as applicable. If the DPV-1 13 system acceptance test require- type sprinklers which were possibly is to be equipped with a Dry Pipe ments, the Clapper Assembly is exposed to a temperature greater than Valve Accelerator, refer to the to be manually latched open (Ref. their maximum rated ambient must be Technical Data Sheet TFP1105 for Figure 3D);the Automatic Drain Valve replaced. the VIZOR Electronic Dry Pipe Valve (Figure 4,5,or 6)is to be temporarily Step 6. Push down on the Reset Accelerator or TFP1112 for the Model replaced with a 1/2 inch NPT plug,the ACC-1 Mechanical Dry Pipe Valve 3/32 inch Vent Fitting(Item 13,Figure Knob(Figure 3E)to allow the Clapper . Accelerator. 4;Item 15,Figure 5;or Item 15,Figure Assembly to re-seat. • Care must be taken to make sure that 6)is to be temporarily replaced with a Step 7. Pressurize the system with air - check valves,strainers,globe valves, 1/4 inch NPT plug,and the Handhole (or nitrogen) to 10 psi (0,7 bar), and etc.are installed with the flow arrows Cover Bolts are to be tightened using then individually open all auxiliary drain in the proper direction. a cross-draw sequence. valves in the system piping to drain any • Drain tubing to the drip funnel must remaining water in trapped sections. 9 P Close each drain valve as soon as be installed with smooth bends that water ceases to discharge. will not restrict flow. TFP1020 Page 17 of 20 ' Also partially open the Low Body work on the fire protection system that sub-section Steps 2 through 5 for . Drain Valve to assure that the riser is it controls, permission to shut down the instructions with regard to the inspec- completely drained. Close the Low affected fire protection system must be tion of the Clapper Facing. Body Drain Valve as soon as water obtained from the proper authorities Quarterly Waterflow • ceases to discharge. and notify all personnel who may be Alarm Test Procedure Step 8. Refer to Table B and then affected by action. Testing of the system waterflow alarms restore the system to the normal The owner is responsible for the should be performed quarterly.To test system air pressure as necessary to inspection, testing, and mainte- the waterflow alarm, open the Alarm hold the DPV-1 Valve closed. nance of their fire protection system Test Valve, which will allow a flow of Step 9. Depress the plunger on the and devices in compliance with this water to the Waterflow Pressure Alarm Automatic Drain Valve to make sure document, as well as with the appli- Switch and/or Water Motor Alarm. it is open and that there is no air cable standards of the National Fire Upon satisfactory completion of the dischar in Protection Association (e.g., NFPA test, close the Alarm Test Valve. g g' 25), in addition to the standards of any The absence of air discharging from authority having jurisdiction. Contact Water Pressure Inspection the Automatic Drain Valve is an indica- the installing contractor or sprinkler The Water Pressure Gauge is to be tion of a properly set air seat within the manufacturer regarding any questions. inspected monthly (per NFPA 25) DPV-1 Valve. If air is discharging, refer to ensure that normal system water to the Care and Maintenance section Automatic sprinkler systems are recom- pressure is being maintained. under Automatic Drain Valve Inspection mended to be inspected, tested, and Air Pressure Inspection to determine/correct the cause of the maintained by a qualified Inspection p Service in accordance with local The Air Pressure Gauge is to be leakage problem. requirements and/or national codes. inspected monthly (per NFPA 25) to Step 10. Partially open the Main Control ensure that normal system air pressure Valve. Slowly close the Main Drain Valve The operational test procedure is being maintained. as soon as water discharges from the and waterflow pressure alarm test g procedure will result in operation of Automatic Drain Valve Inspection drain connection. the associated alarms. Consequently, The Automatic Drain Valve should be Depress the plunger on the Automatic notification must first be given to the inspected monthly (per NFPA 25) by Drain Valve to make sure that it is open owner and the fire department, central depressing the plunger and checking to and that there is no water discharging. station,or other signal station to which ensure that the Automatic Drain Valve The absence of water discharging from the alarms are connected. is not discharging water and/or air. A the Automatic Drain Valve is an indica- discharge of water and/or air is an indi- tion of a properly set water seat within Annual Operation Test Procedure cation that the air and/or water seats the DPV-1 Valve. If water is dischar in Note:Unless otherwise noted, refer to are leaking, which could subsequently refer to the Care and Maintenance Figure 4, 5, or 6 to identify functional cause a false operation should the section under the Automatic Drain trim components. intermediate chamber become inad- Valve Inspection to determine/correct Proper operation of the DPV-1 Valve vertently pressurized. the cause of the leakage problem. (i.e., opening of the DPV-1 Valve during If leakage is present, take the DPV-1 If there are no leaks,the DPV-1 Valve is a fire condition) should be verified at Valve out of service(i.e.,close the main ready to be placed in service and the least once a year as follows: control valve, open the main drain Main Control Valve must then be fully Step 1.If water must be prevented from valve, close the air supply control valve, opened. flowing beyond the riser, perform the remove the Dry Pipe Valve Accelerator following steps. from service, as applicable, in accor- Note: After setting a fire protection dance with its Technical Data Sheet system, notify the proper authorities • Close the Main Control Valve. (Refer to TFP1105 for the VIZOR or and advise those responsible for moni TFP1112 for the ACC-1), and o en the toring proprietary and/or central station • Open the Main Drain Valve. P Inspector's Test Connection to relieve alarms. • Open the Main Control Valve one turn the system air pressure to 0 psig as Step 11. Once a week after a valve is beyond the position at which water indicated on the System Air Pressure reset following an operational test or just begins to flow from the Main Gauge), and then after removing the system operation, the Low Body Drain Drain Valve. Handhole Cover, perform the following Valve (and any low point drain valves) • Close the Main Drain Valve. steps: should be partially opened (and then Step 2.Open the system's Inspector's Step 1. Make sure that the Seat Ring subsequently closed)to relieve drain- Test Connection. is clean and free of any nicks or signifi- back water. Continue this procedure cant scratches. until drain-back water is no longer Step 3. Verify that the DPV-1 Valve present. has operated, as indicated by the flow Step 2. Remove the Clapper Assembly of water into the system and that all from the valve by first pulling out the Care and waterflow alarms operate properly. Hinge Pin. Step 4. Close the system's Main Step 3. Disassemble the Clapper Maintenance Control Valve. Facing Retainer from the Clapper so that the Clapper Facing can be The following procedures and inspec- Step 5.Reset the DPV-1 Valve in accor removed and inspected. Make sure tions should be performed as indicated, dance with the Valve Setting Procedure. that the Clapper Facing does not show in addition to any specific requirements Note: It is recommended that the signs of compression set,damage, etc. of the NFPA, and any impairment must requirement of NFPA 25 to annually Replace the Clapper Facing if there is be immediately corrected. inspect the inside of the valve be any signs of wear. performed at this time and prior to Before closing a fire protection system resetting the DPV-1 Valve. Refer to main control valve for maintenance the Automatic Drain Valve inspection • TFP1020 Page 18 of 20 Step 4. Clean the Clapper Facing, Pre-Trimmed DPV-1 Assemblies Model AMD-2 . Clapper,and Clapper Facing Retainer, Specify:2-1/2 Inch DPV-1 Pre Trimmed Air Maintenance Device . and then reassemble the Clapper Valve Assembly, P/N 52-310-3-925 P/N 52-326-2-001 Assembly. Model AMD-3 _ Specify: 3 Inch DPV-1 Pre-Trimmed Step 5.Reinstall the Clapper Assembly Valve Assembly, P/N 52-310-3-930. Nitrogen Maintenance Device with its Hinge Pin and then reinstall the P/N 52-328-2-001 Handhole Cover. Specify: 4 Inch DPV-1 Pre-Trimmed Valve Assembly, P/N(specify) Replacement Valve Parts FxF P/N 52-310-3-040 Specify: (description) for use with Ordering FxG P/N 52-310-3-440 (specify size) Model DPV-1 Dry Pipe Valve, P/N (see Figure 1 Parts 1 and 2 Procedure GxG P/N 52-310-3-940 as applicable). Specify: 6 Inch DPV-1 Pre-Trimmed ement Trim Parts Refer to Table A for Flange Drilling Valve Assembly, P/N(specify) ReReplaplacc (description) for use with Specifications. FxF P/N 52-310-3-060 (specify size) Model DPV-1 Dry Pipe Standard DPV-1 Dry Pipe Valve FxG P/N 52-310-3-460 Valve, P/N(Figures 4, 5, or 6, Part 3 as (American Standard Flange Drill- GxG P/N 52-310-3-960 applicable). ing,Threaded Ports,and Groove Standard Galvanized Weights Outside Diameter,as applicable) Semi-Assembled DPV-1 Trim The following are the nominal weights Specify:(specify size)Model DPV-1 Dry Specify: 2-1/2 and 3 Inch DPV-1 Semi- for the valves and trim: Pipe Valve with (specify Inlet x Outlet) Assembled Galvanized Trim, P/N end connections, P/N(specify). 52-309-2-005. Pre-Trimmed DPV-1 Valve 2-1/2 Inch(DN65) Specify:4 Inch DPV-1 Semi-Assembled Assemblies: GxG, Galvanized Trim, P/N 52-309-2-001. 2-1/2 Inch(DN65) 2.88 inch(73,1 mm)O.D. Specify:6 Inch DPV 1Semi-Assembled GxG Dry Pipe Valve. . .. . 871bs.(40kg) Groove x 2.88 inch(73,1 mm) Galvanized Trim, P/N 52-309-2-002. 3 Inch(DN80) O.D.Groove P/N 52-310-1-925 GxG Dry Pipe Valve 901bs.(42kg) 3 Inch(DN80) Optional Accelerator 4 Inch(DN100) GxG, VIZOR Electronic Dry Pipe GxG Dry Pipe Valve .. .. 1211bs.(56kg) 3.50 inch(88,9 mm)O.D. Accelerator(with Trim) 4 Inch(DN100) Groove x 3.50 inch(88,9 mm) (Details provided in TFP1105) FxG Dry Pipe Valve 135Ibs.(64kg) . O.D.Groove P/N 52-310-1-930 Specify: VIZOR Electronic Dry Pipe 4 Inch(DN100) - 4 Inch(DN100) Accelerator for use with the 4 or 6 FxF Dry Pipe Valve 1451bs.(69kg) GxG, inch TYCO Model DPV-1 Dry Pipe 6 Inch(DN150) 4.50 inch(114,3 mm)O.D. Valve trim, P/N 52-312-3-001. GxG Dry Pipe Valve 1751bs.(81 kg) 6 Inch(DN150) Groove x 4.50 inch(114,3 mm) Model ACC-1 Mechanical FxG Dry Pipe Valve 1951bs.(90kg) O.D.Groove P/N 52-310-1-940 Accelerator 6 Inch(DN150) FxG, (Details provided in TFP1112) FxF Dry Pipe Valve. .. . 208lbs.(96kg) ANSI Drilled Flange Specify: Model ACC-1 Dry Pipe Standard Galvanised x 4.50 inch(114,3 mm) Accelerator, P/N 52-311-1-001, and Semi-Assembled DPV-1 Trim: O.D.Groove P/N 52-310-1-440 FxF, Galvanized Accelerator Trim for 2-1/2 Inch(DN65) ANSI Drilled Flange x ANSI Model DPV-1 Dry Pipe Valve, Valve Trim 231bs.(11kg) Drilled Flanged.. . . P/N 52-310-1-040 P/N 52-311-2-010. 3 Inch(DN80) Valve Trim 23Ibs.(11kg) 6 Inch(DN150) Optional 600 PSI Water Pressure 4 Inch(DN100) GxG, Gauge Valve Trim 301bs.(14kg) 6.62 inch(168,3 mm)O.D. Specify: 600 PSI Water Pressure 6 Inch(DN150) Groove x 6.62 inch(168,3 mm) Gauge, P/N 92-343-1-004. Valve Trim 301bs.(14kg) O.D.Groove P/N 52-310-1-960 FxG, Accessories DPV-1 Valve: ANSI Drilled Flange Order the Technical Data Sheets for the 2-1/2 Inch(DN65) x 6.62 inch(168,3 mm) following,as applicable,for details and GxG Dry Pipe Valve 371bs.(17kg) O.D.Groove P/N 52-310-1-460 additional accessories: 3 Inch(DN80) GxG Dry Pipe Valve 381bs.(18kg) FxF, Model PS10-2 4 Inch(DN100) ANSI Drilled Flange x ANSI Potter Electric Waterflow GxG Dry Pipe Valve 57lbs.(26kg) Drilled Flanged. .. . P/N 52-310-1-060 Pressure Alarm Switch 4 Inch(DN100) P/N 25710 FxG Dry Pipe Valve 67Ibs.(31kg) Model PS40-2 4 Inch(DN100) Potter Electric Low Air Pressure Alarm FxF Dry Pipe Valve 771bs.(36kg) Switch P/N 25730 6 Inch(DN150) Model WMA1 GxG Dry Pipe Valve 95Ibs.(44kg) Water Motor Alarm 6 Inch(DN150) P/N 52-630-1-001 FxG Dry Pipe Valve. . . . 108 lbs.(50kg) Model AMD-1 6 Inch(DN150) Air Maintenance Device FxF Dry Pipe Valve 121Ibs.(56kg) P/N 52-324-2-002 TFPIO2O i Page 19 of 20 ' Other DPV-1 Dry Pipe Valves FxF, Valves with ISO Ports Notes: Other DPV-1 Dry Pipe Valves ISO Flange x ISO Flange GxG, are valves ordered with a any combi- P/N 52-309-1-133 6.62"(168,3 mm)Outside Dia. nation of flange, threaded ports, or FxF, Groove x 6.62"(168,3 mm) groove outside diameter not offered AS Flange x AS Flange Outside Dia.Groove under"Standard DPV-1 Dry Pipe Valve" P/N 52-309-1-513 P/N 52-309-1-925 offerings. FxF, GxG, Valves with NPT threaded ports are JIS Flange x JIS Flange 6.50"(165,1 mm)Outside Dia. intended for use with the "Standard P/N 52-309-1-713 Groove x 6.50"(165,1 mm) Galvanized Semi-Assembled DPV-1 Valves with ISO Ports Outside Dia.Groove Valve Trim"offered and detailed in this GxG, P/N 52-309-1-945 document. Valves with ISO threaded 4.50"(114,3 mm)Outside Dia. FxG, ports are intended for use with special Groove x 4.50"(114,3 mm) ISO Flange x 6.62"(168,3 mm) order trim that is provided by local Outside Dia.Groove Outside Dia.Groove distributors to meet the specific needs P/N 52-309-1-923 P/N 52-309-1-215 of certain localities.Please contact your FxG, FxG, local distributor regarding valves and ISO Flange x 4.50"(114,3 mm) ISO Flange x 6.50"(165,1 mm) valve trim for specific localities. Outside Dia.Groove Outside Dia.Groove Specify: (specify size)Model DPV-1 Dry P/N 52-309-1-213 P/N 52-309-1-315 Pipe Valve with (specify inlet x outlet) FxF, FxF, connections with(specify NPT or ISO) ISO Flange x ISO Flange ISO Flange x ISO Flange threaded ports, P/N(specify). P/N 52-309-1-113 P/N 52-309-1-115 Part Numbers For Other 2-1/2 Inch Part Numbers For Other 6 Inch (DN65)Dry Pipe Valves (DN150)Dry Pipe Valves Valves with NPT Ports Valves with NPT Ports GxG, GxG, 3.00"(76,1 mm)Outside Dia. 6.50"(165,1 mm)Outside Dia. Groove x 3.00"(76,1 mm) Groove x 6.50"(165,1 mm) Outside Dia.Groove Outside Dia.Groove P/N 52-309-1-930 P/N 52-309-1-935 Valves with ISO Ports FxG, - GxG, ANSI Flange x 6.50"(165,1 mm) 2.88"(73,0 mm)Outside Dia. Outside Dia.Groove Groove x 2.88"(73,0 mm) P/N 52-309-1-435 Outside Dia.Groove FxG, P/N 52-309-1-920 ISO Flange x 6.62"(168,3 mm) GxG, Outside Dia.Groove 3.00"(76,1 mm)Outside Dia. P/N 52-309-1-255 Groove x 3.00"(76,1 mm) FxG, Outside Dia.Groove ISO Flange x 6.50"(165,1 mm) P/N 52-309-1-940 Outside Dia.Groove P/N 52-309-1-335 Part Numbers For Other 3 Inch FxG, (DN80)Dry Pipe Valves AS Flange x 6.62"(168,3 mm) Valves with ISO Ports Outside Dia.Groove GxG, 3.50"(88,9 mm)Outside Dia. P/N 52-309-1-615 Groove x 3.50"(88,9 mm) FxG, Outside Dia.Groove AS Flange x 6.50"(165,1 mm) P/N 52-309-1-922 Outside Dia.Groove P/N 52-309-1-635 Part Numbers For Other 4 Inch FxG, (DN100)Dry Pipe Valves JIS Flange x 6.62"(168,3 mm) Valves with NPT Ports Outside Dia.Groove FxG, P/N 52-309-1-815 ISO Flange x 4.50"(114,3 mm) FxG, Outside Dia.Groove JIS Flange x 6.50"(165,1 mm) P/N 52-309-1-253 Outside Dia.Groove FxG, P/N 52-309-1-835 AS Flange x 4.50"(114,3 mm) FxF, Outside Dia.Groove ISO Flange x ISO Flange P/N 52-309-1-613 P/N 52-309-1-135 FxG, FxF, JIS Flange x 4.50"(114,3 mm) AS Flange x AS Flange Outside Dia.Groove P/N 52-309-1-515 P/N 52-309-1-813 FxF, JIS Flange x JIS Flange P/N 52-309-1-715 TFP1020 Page 20 of 20 GLOBAL HEADQUARTERS 11400 Pennbrook Parkway,Lansdale,PA 194461 Telephone+1-215-362-0700 Copyright©2012 Tyco Fire Products,LP. All rights reserved. t `ca I ., tL,CQ I Fire & Building Products Technical Services: Tel: (800)381-9312/Fax: (800) 791-5500 Model ACC-1 Dry Pipe Valve Accelerator External Resetting Quick Opening Device For Dry Pipe Valves General ACC-1 for use with dry pipe valves other than the Model DPV-1. Description WARNING The Model ACC-1 Dry Pipe Valve Ac- f` }� � The Model ACC-1 Accelerator is a celerator described herein must be in- quick opening device intended for at- stalled and maintained in compliance . tachment to the Tyco Fire & Building with this document, as well as with the ) ! Products, 2-1/2, 3, 4 or 6 inch Model applicable standards of the National ` 1 '4 } DPV-1 Dry Pipe Valve. The Model Fire Protection Association, in addition ACC-1 Accelerator reduces the time to the standards of any other author/- for valve operation following the op- ties having jurisdiction. Failure to do eration of one or more automatic sprin- so may impair the performance of • klers. this device. • S The Model ACC-1 Accelerator auto- The owner is responsible for maintain- matically adjusts to both small and ing their fire protection system and de- - slow changes in system pressure, but vices in proper operating condition. trips when there is a rapid and steady The installing contractor or sprinkler Design drop in pressure (as in the case of a manufacturer should be contacted sprinkler operation). Upon tripping,the with any questions. Data Accelerator transmits system air pres- sure to the intermediate chamber of The connection to the system piping, the Model DPV-1 Dry Pipe Valve. This Figure 4, must be located so that drain neutralizes the differential pressure back water will not flow into the Accel- holding the Model DPV-1 Dry Pipe erator piping and it must be located at Valve closed and permits it to open. a point above the maximum expected The Model ACC-1 Accelerator has a level of the drain back/condensate unique, positive action, internal anti- water. flood device and a ball float which Technical If the connection is made to the riser, combine to prevent water and water it must be located at least two feet borne debris from entering the more Data above the level of the dry pipe e valve. sensitive operating areas of the accel- Connections to a feed or cross main erator.The anti-flood device seals and Approvals must be made either to the side or top latches immediately upon operation of of the main. the Model ACC-1 Accelerator without UL and ULC Listed. FM and LPCB waiting for a pressure build-up in the Approved. NOTES intermediate chamber of the dry pipe Maximum Working Water Pressure Failure to follow the above instructions valve. The latching feature keeps the 250 psi (17,2 bar) anti-flood device sealed, even while can result in accidental tripping due to the system is being drained. The ball Maximum Working Air Pressure closure of the ball float. float seals the pilot chamber inlet port 70 psi (4,8 bar) Quick operation of the Accelerator if there is an inadvertent trip of the dry Pressure Decay For Trip does not ensure that the fire protection pipe valve, due for example, to an air 1 psi/min (0,07 bar/min) system will meet the water delivery • compressor failure combined with a time requirement of the authority hav- slow loss in system air pressure due to Physical Characteristics ing jurisdiction (following opening of . a leak. Body components constructed of the inspector's Test Connection). The alodine coated aluminum alloy with sprinkler system designer needs to be The Model ACC-1 Dry Pipe Valve Ac- austenitic series stainless steel inter- aware that water delivery time is pri- celerator is a direct replacement for nal components. Seals are EPDM and manly determined by the configuration the Central Model B, Gem Model silicone. and volume of the piping network, sys- F311, and Star Model S430. Contact tem air pressure at time of Accelerator the Technical Services Department for trip, and water supply characteristics. information concerning the use of the Page 1 of 10 MARCH 2011 TFP1112 Page 2 of 10 TFP1112 Operation ,/4"NPT GAUGE The Inlet Chamber of the Accelerator, CONNECTION Figure 1,is pressurized via its connec- tion to the system(at a point above the maximum expected level of drain back -.Y DIFFERENTIAL water). The Pilot Chamber is, in turn, i' • CHAMBER pressurized through its inlet port which y RESTRICTION :;{:::: 2 . is formed by the annular opening -F ':' v.around the lower tip of the Anti-Flood '; _'.� , Valve. As the Pilot Chamber in- - ITN mINIONI -■ creases in pressure, the Differential Chamber is pressurized through the . ; PILOT CHAMBER Restriction. i. ,...;.{ _ E; The Accelerator is in its set position SPRING + while it is being pressurized as well as ANTI-FLOOD VALVE 16 Q°I`�� =''':11- �'���: i�.1 after the Inlet, Pilot Chamber and Dif- BALL FLOAT `.. 0 ti,i,k ferential Chamber pressures have s, -� 1 equalized. When in the Set position, 1/2"NPT INLET YYr � RELIEF VALVE the Outlet Chamber is sealed off by the �` -� Exhaust Valve which is held against its PILOT CHAMBER ,�� EXHAUST VALVE seat by a combination of the Spring INLET PORT pushing up against the Lever and the INLET CHAMBER net downward force exerted by the OUTLET CHAMBER pressure in the Pilot Chamber. 1/2"NPT OUTLET Both small and slow changes in sys- tem pressure are accommodated by flow through the Restriction. When, FIGURE 1 however, there is a rapid and steady MODEL ACC-1 ACCELERATOR IN SET POSITION drop in system (i.e., Inlet and Pilot • Chamber) pressure, the pressure in - the Differential Chamber reduces at a - substantially lower rate.This condition creates a net downward force on the Plunger which rotates the Lever. As the Lever is rotated, Figure 2, the Re- lief Valve is raised out of the Relief Port and the Anti-Flood Valve is depressed downward into the Pilot Chamber Inlet Port, venting the Pilot Chamber. PLUNGER ��; The system pressure in the Inlet '-� Chamber then forces (raises) the Ex- haust Valve off its seat.This continues ,a;; the rotation of the Lever into the .�, _ tripped(latched)position, Figure 2.As 4 y.,4 ' I the Exhaust Valve is raised off its seat, 11 \ LATCH system pressure is transmitted to the c ;�k∎144 r 1 I iilY:ii:1 RESET KNOB intermediate chamber of the dry pipe LEVER z � �•• valve which neutralizes the differential FROM " '' ,,I.e��'s h it pressure holding the valve closed. SYSTEM Following the dry pipe valve trip,major PIPING �� water borne debris is prevented from ��Lc RELIEF PORT entering the Accelerator (via the con- nection to the system piping) by the TO Strainer located at its Inlet.Water and DRY PIPE VALVE any fine water borne debris such as silt IN CHAMBERTE is prevented from entering the Pilot Chamber by virtue of the Anti-Flood Valve having sealed off its inlet port. The Check Valve located downstream of the Accelerator Outlet prevents any FIGURE 2 - water borne debris from entering the MODEL ACC-1 ACCELERATOR IN TRIPPED POSITION Accelerator via the connection to the intermediate chamber of the dry pipe valve. After the accelerator/dry pipe valve has tripped and the sprinkler system TFP1112 Page 3 of 10 NO.DESCRIPTION QTY. P/N 1 Base 1 NR • 2 Cover 1 NR 3 Upper Diaphragm • 0 • Plate 1 See(c) 4 Pivot Plate All • • • Assembly 1 See(b)a Spiro!Pin 1 b Pivot Plate 1 0 5a 5 5 Plunger 1 See(a) 0 5b a Pan Hd.Machine '� 0 //r��, Screw 1 l ''e III 'e. 5c b Upper Diaphragm ' . 4 • �e Retaining Ring 2 lI I; '. i c Upper Diaphragm 1 0 0 d Jam Nut 1 r 5b 5d 6 Exhaust Valve 1 See(a) a Upper Plug 1 ,e. 9 . e 1 I jr-6 b Washer 1 ! ., , c Lower Diaphragm 1 2 e . I : n d Lower Plug 1 / e 0-Ring' 1 f 0-Ring Retainer 1 g Exhaust Valve Screw 1 0 0, 7 Rd.Head Machine Screw, I 04A4 •,� , 1/4"-20 UNC x 5/8" 6 See(c)8 Cover Gasket 1 See(a) 3 9 Vent Plug 1 See(c) i 1' ,?s_ 10 0-Ring' 1 See(a) ,,,1 .-4, 7 11 Restriction 1 See(a) 12 Restriction Access 9(VENT PLUG) Plug 1 See(c) 8 & I O 13 Pan Hd.Machine • Screw, %i,%i No. 10-32 UNF x 5/8" 4 See(b) 14 Cotter Pin 1 See(b) i3 I4 /rl�/! 15 Lever 1 See(b) 4a I 1 16 Retaining Ring 1 See(b) C' % 4b 17 Anti-Flood Valve 1 See(b) 290 V 15 �. 16 12 18 Relief Valve 1 See(b) - . - (RESTRICTION 19 Spring 1 See(b) Y9b ACCESS PLUG) 20 Relief Valve Seat 1 See(b)21 0-Ring` 1 See(b) �' 16r.r 18 22 Seal Washer 1 See(b) 29c Cal 17 +1 6 v 6a 23 Latch 1 See(a) 29d r ,_; _y 24 Fillerster Hd. • 19 V 20 6b Machine Screw, 1/4"-20 UNC x 1-1/2" 8 See(c) 29e 4. 21 25 Plug Seat 1 See(c) —29 - u 22 �- 26 0-Ring' 1 See(c) 29f �• CI V 6c 27 0-Ring' 1 See(a) 23 ° C .e 28 Reset Knob 1 See(c) ii e,.. 29 Anti-Flood Seat o Assembly /���1� Q 6d w/Ball Float 1 See(b) o a Insert 1 kIll b Seal 1 6e c Guide 1 �� d Ball 1 I � 6f e Clip 1 I% I1 � f 0-Ring' 1 VI! ` �� 6 9 'Requires thin film of f� ,�FS3452 Fluorosilicone Grease 27 (a) Repair Parts Kit(a) 24 ~ �! ' t 28(RESET KNOB) Includes Items 5,6,8, 25 10,11,23,27& (11124) '* 1.5 grams of FS3452 92-311-1-116 26 (b) Replacement Parts - Kit(b)Includes Items 4, 13-22,29& . 1.5 grams of FS3452 92-311-1-117 (c) Replacement Parts Kit(c)Includes Items 3,7,9,12,24-26,28, &1.5 grams of FS3452 92-311-1-118 NR:Not Replaceable FIGURE 3 MODEL ACC-1 ACCELERATOR ASSEMBLY Page 4 of 10 TFP1112 . NO DESCRIPTION QTY P/N NO DESCRIPTION QTY P/N NO DESCRIPTION QTY P/N - 1 250 psi/1750 kPa 3 1/2"Ball Valve ....1 46-050-1-004 6 1/2"90°Elbow ....3 CH Air Pressure 4 1/2"Swing 7 1/2"x 1-1/2" Gauge 1 92-343-1-012 Check Valve 1 46-049-1-004 Nipple 6 CH 2 1/2"Y-Strainer .... 1 52-353-1-005 5 1/2"Union 2 CH 8 1/2"x 3"Nipple....1 CH 9 1/2"x 3-1/2" Nipple 1 CH *In accordance with the 2007 edition of NFPA 13,7.2.4.4,the Accelerator Control Valve 10 1/2"x 5-1/2" shall be supervised.Where a signaling service is to utilized,replace the Ball Valve with Nipple 1 CH a BVS-1/2"electrically supervised control valve. CH:Common Hardware ACCELERATOR 1/2"NPT CONTROL VALVE* CONNECTION TO (NORMALLY OPEN) ' SYSTEM PIPING ! I RESTRICTION ACCELERATOR * ACCELERATOR ACCESS PLUG PRESSURE 3 PRESSURE GAUGE 7 0 GAUGE M VENT DRY '' DRY r�1"!' PLUG PIPE VALVE 1 7 `� :������/, PIPE VALVE RESET ACCELERATOR �� .10 ACCELERATOR - KNOB Ill ii," ,0 t 2 7 6 ,. 40- i■■-.rii-':t k- ACCELERATOR <, ' 1ti7 NOMENCLATURE le 7 7 � 4 ��� 10 + �h �,t��''1 1/2"NPT 5 ;" " a) ACCELERATOR ' � �// TRIM CONNECTION 7 '' 9 TO INTERMEDIATE ACCELERATOR ' % CHAMBER DRY PRESSURE 6 PIPE VALVE GAUGE 2-1/2 or 3 INCH(DN65 or DN80) ACCELERATOR ACCELERATOR 1/2"NPT ACCELERATOR •CONTROL VALVE* CONNECTION TO CONTROL VALVE * (! 1 (NORMALLY OPEN) SYSTEM PIPING (NORMALLY OPEN) ACCELERATOR * �'- y 3 PRESSURE 3 1/2"NPT - 7 8 1.10/, GAUGE 7 - CONNECTION TO 5 • DRY r 5 .. SYSTEM PIPING -- 7 �' ',7 PIPE ERAT 1. 1 7 # 0 • v6 7 2 7 ACCELERATOR (( • ' 7 6 . ` �'% ` 4." ^• ,;� 8 2 6 (-� :��,`' :l )S4, ,1' . 10• 7 /r 4-' ) ` �;�� IP 7 4 7 - 4 _` ,- ■Ir: j171 I ,: - 6 10 ".. , - ;�X . 9 5 � 're 1/t o,-'1 7 - ' 9 \����•i'�l\ �, „0 A, 112"NPT 6 .�f�\_c 1, 112"NPT � ';�� mot - ., ACCELERATOR 4'9 _4) ACCELERATOR `r( g'�,'�'' TRIM CONNECTION Ma TRIM CONNECTION i "Sk`�l' TO INTERMEDIATE - .vo TO INTERMEDIATE 1 CHAMBER CHAMBER - 4 INCH(DN100) 6 INCH(DN150) FIGURE 4 MODEL ACC-1 DRY PIPE VALVE ACCELERATOR TRIM FOR 2-1/2, 3,4,AND 6 INCH MODEL DPV-1 DRY PIPE VALVES TFP1112 Page 5 of 10 8" 15" (200 mm) 2-1/2&3 INCH (380 mm) • (DN65&DN80) • il VALVE ' 0 ' fic. • 11111 ! II 0 ii um. 'u' =Wm. . 21-118° �- c�)I� M11•1•M'' gtaiiiI ��•i�imm —a__ (540 mm) ■■ . �•.4161,,,,!•" • •1m ii 11 I my MI ,iirm■ir 11 IM11!rl .:.. �1[•_• illy ;: - imi 1...;11∎>r m��P is --- ` tnl�: i La■ 2121111, W 12" 15" (300 mm) (380 mm) 01 I1 DN100 (DN100) VALVE II lid in,• �:MIIMI s:A, 11 N1•? --Ii . 24-1/2" ' �! iIIr 4. I II ; il•- (62 I . ��- .,IMMI1 ,:iii■I. 0 Ili arierhaCAD y Elk _ II L paw wimp L\ .4 i ■ ,- I IF 11-1/2' _ 11-1/8" (290 mm) (283 mm) II 1 © • A 11 6INCH 0. - II Q- = (DN150) ME I ■ !"Zoom VALVE e r �Q.ili ill■1!�n'�'•�.n. 1ii1 ., ;�`I ' :i 23-3/4" i i a s (600 mm) ,�;, ,� _r 1 li . 11111■ an �1i1: cFiliriMN� -� D Q `' II—■i��I: !1 1k1 1!—q PI, .�. : ISM_::_.I „i - ._.ti■r---- I = w w FIGURE 5 MODEL ACC-1 DRY PIPE VALVE ACCELERATOR TRIM -INSTALLATION DIMENSIONS- Page 6 of 10 TFP1112 has been drained. the piping from the system to the Accelerator must also be Pressure, psi Minimum, sec. Maximum, sec. drained and the Accelerator reset/in- 20 24 160 spected according to the instructions 25 18 116 given in the Setting Procedure Sec- 30 15 92 tion. 40 10 60 The rate-of-flow through the Restric- 50 8 48 tion has been set such that the Model 60 6 36 ACC-1 Accelerator provides the maxi- TABLE A mum practical sensitivity to a loss in DIFFERENTIAL CHAMBER FILL TIMES TO 10 PSI system pressure due to a sprinkler operation while still being capable of automatically compensating for nor- 40°F/4`C. Heat tracing is not permit- plunger. (This instruction does not ap- mal variations in system pressure ted. ply when the Model ACC-1 Accelera- such as are caused by environmental tor is being set for the first time, since temperature changes.A test for verify- Step 6. Close the Accelerator Control the Accelerator is shipped in the set ing that the rate-of-flow through the Valve until the Model ACC-1 Accelera position. Proceed to Step 6.) Restriction is within the range for opti- tor is ready to be placed in service. mum Accelerator performance is The Accelerator Control Valve must Step 6. Clean out the Strainer at the given in the Setting Procedure Sec- Accelerator Inlet. be closed during hydrostatic testing of tion. the system in order to prevent damage to the Ball Float. After the system is NOTE A clogged strainer can prevent the Ac- Installation hydrostatically tested and drained,the Accelerator connection to the system celerator from properly tripping the dry The Model ACC-1 Accelerator must be must be independently drained pipe valve. installed in accordance with the follow- through the Strainer clean-out plug by Step 7. Slowly remove the Vent Plug ing instructions: first removing the Strainer clean-out located in the front of the Accelerator plug and then opening the Accelerator Cover and bleed off any residual air NOTE Control Valve to vent the line. pressure in the Differential Chamber. . Failure to follow these instructions can Step 8. Unscrew (counter-clockwise result in flooding of the Accelerator rotation)the knurled Reset Knob at the and accidental tripping due to closure Setting front of the Accelerator until it resists _ of the ball float. �,/ further turning. A click. which is the Step 1. The Accelerator must be posi- Procedure sound of the Lever snapping back into tioned vertically and trimmed per the the Set Position, may be heard. Screw arrangement shown in Figure 4.Apply The Model ACC-1 Accelerator and Dry the Reset Knob back in until it is finger pipe thread sealant sparingly to male Pipe Valve must be reset and restored tight. threads only. to service as soon as possible after an Step 2. The Strainer located at the operation. Follow the procedure indi- NOTE p cated below. Do not wrench on the reset Knob, Accelerator Inlet must be installed with since damage may result. The Reset its arrow pointed towards the Accel- Step 1.Close the system main control Knob will turn with finger torque only, erator. valve, the air supply control valve (to Con- Step 3. The Check Valve located in the system) and the Accelerator Con- p trol Valve. Step 9. Replace the Vent Plug. the line between the Accelerator Out- let and the intermediate chamber of Step 2. Open the Inspector's Test Step 10. Verify that the system air the dry pipe valve must be installed Connection and then open the main pressure has returned to normal. horizontally with its arrow pointed in drain valve as well as all auxiliary(low Step 11. Partially open the Accelera- the direction of flow to the intermediate point) drains. tor Control Valve just enough to allow chamber. Step 3. After the system has been air to slowly pass through the Accel- Step 4. The connection to the system drained, close the Inspector's Test erator Control Valve. piping must be located so that drain Connection and all auxiliary drain Using a watch, note the time for the back water will not flow into the Accel- valves. Leave the main drain valve pressure in the Differential Chamber erator piping and it must be located at open. of the Accelerator to increase to 10 a point above the maximum expected Step 4. Set the dry pipe valve in ac- psi. The time should be within the level of the drain back/condensate cordance with the instructions given in range of values indicated in Table A water. the appropriate technical data sheet. for optimum performance of the Accel- If the connection is made to the riser, Restore normal system air pressure. erator. it must be located at least two feet Leave the main control valve closed above the level of the dry pipe valve and the main drain valve open. NOTE priming water. Connections to a feed lfthe time to pressurize the Differential or cross main must be made either to Step 5. While holding the plunger of Chamber to 10 psi is not within the the side or top of the main. the dry pipe valve's automatic drain range of values given in the Table A, valve depressed, partially open the then the Accelerator control Valve Step 5.The accelerator/dry pipe valve Accelerator Control Valve, and allow should be closed and the corrective combination must be installed in a the water in the Accelerator piping to procedure described in the Care and heated enclosure which is maintained blow out. After water spray stops dis- Maintenance Section followed. at a minimum temperature of charging, close the Accelerator Con- trol Valve and then release the Step 12. When the air pressure in the TFP1112 Page 7 of 10 Differential Chamber of the Accelera- maintenance work on the fire protec- Step 1. Verify that the Reset Knob is . tor is equal to that in the system. then Lion system that it controls,permission screwed in. the Accelerator is set and ready for to shut down the affected fire protec Step 2. Open the Inspector's Test . service. tion system must be obtained from the Connection. Verify that tripping of the Step 13. Close the Accelerator Con- proper authorities and all personnel Accelerator operates the dry pipe trol Valve and then slowly open the dry who may be affected by this action valve and that water is delivered out of pipe valve's low body drain valve, to must be notified. the Inspector's Test connection within bleed off any excess water above the Accelerator Inspection Procedure the elapsed time required by the priming level. Reclose the low body authority having jurisdiction. drain valve, return system pressure to It is recommended that the following its normal value, and then completely Accelerator inspection procedure be NOTE open the Accelerator Control Valve. performed at quarterly. As the system pressure is decreasing, Step 14. Partially open the main con- check for any sign of water being dis- trol valve. Close the main drain valve charged from the Accelerator Relief as soon as water discharges from the Step 1. Verify that the Reset Knob is Port. drain connection, and then completely screwed in. Step 3. Reset the accelerator and dry open the main control valve. The fire Step 2. Close the system's main con- pipe valve in accordance with the Set- protection system is now ready for trol valve and open the main drain ting Procedure Section. service. valve to relieve the supply pressure to the dry pipe valve. NOTE Step 3. Verify that the Accelerator Trouble After placing a fire protection system Control Valve is open. in service, notify the proper authorities Shooting advise those responsible for Step 4. Open the Inspector's Test monitoring proprietary and/or central Connection.Verify that the time to Ac- station alarms. celerator trip is essentially the same Refer to the following subsections, as as in previous tests. A momentary applicable. If the designated instruc- burst of air from the Automatic Drain tions do not remedy the particular Care and Valve indicates that the Accelerator problem, refer to the Accelerator Dis- has tripped. assembly and Reassembly subsec- . Maintenance tion. NOTE The following procedures and inspec- As the system pressure is decreasing, Water Discharge From Accelera- tions should be performed as indi- check for any sign of water being dis- tor Relief Port cated, in addition to any specific re- charged from the Accelerator Relief quirements of the NFPA, and any Port. Use the following instructions if water impairment must be immediately cor- is discharged from the Accelerator Re- rected. Step 5. Depress the plunger of the lief Port during a trip. Automatic Drain Valve. A steady The owner is responsible for the in- stream of exhausting air indicates that Step 1.Verify that the connection from spection, testing, and maintenance of the Accelerator has properly latched in the Accelerator to the system piping is their fire protection system and de- the Tripped position. installed in accordance with Step 4 of vices in compliance with this docu- the Installation Section.Correct if nec- ment, as well as with the applicable Step 6. Close the Accelerator Control essary. standards of the National Fire Protec- Valve and the Inspector's Test Con- nection. Step 2. Investigate for and correct any Con- tion Association (e.g., NFPA 25), in condition which could result in an ex- addition to the standards of any Step 7. Clean out the Strainer at the cessive build-up of drain back and/or authority having jurisdiction. The in- Accelerator inlet. condensate water. stalling contractor or product manu- facturer should be contacted relative NOTE Step 3. Review procedures which to any questions. A clogged strainer can prevent the Ac- were used to set the Accelerator. Fail- It is recommended that automatic celerator from properly tripping the dry ure to perform Step 5 of the Setting Procedure can permit a small amount sprinkler systems be inspected, pipe valve. of water to enter the Pilot Chamber of tested, and maintained by a qualified Step 8. Reset the Accelerator in ac- the Accelerator. Inspection Service. cordance with Steps 7 through 14 of The Model ACC-1 Accelerator must be the Setting Procedure Section. Slow Fill of Differential Chamber maintained and serviced in accord- ance with the following instructions: System Inspection Procedure Use the following instructions if the ' time to fill the Differential Chamber is NOTE It is recommended that the following longer than the maximum value indi- If an Accelerator is to be temporarily Accelerator and dry pipe valve inspec- cated in Step 11 of the Setting Proce- . taken out of service, then the proper tion procedure be performed at least dure Section. authorities and all personnel who may annually, preferably in the spring or be affected must be notified. summer of the year. This procedure Step 1. Check to see that the Accel- can only be used whenever there is no erator was reset per Step 8 of the Before performing an alarm test, notify danger that flooding the system will Setting Procedure Section. the proper authorities and all person- expose the water to freezing condi- Step 2. Close the system's main con- nel who may be affected. tions. trol valve and open the main drain Before closing a fire protection system valve. main control valve for inspection or Page 8 of 10 TFP1112 Step 3. Check for any sign of external Inspector's Test Connection)is signifi- moved for cleaning of the seat and the leakage past the Accelerator Pressure cantly longer than expected. lower 0-ring area on the Exhaust Gauge, Vent, and Restriction Access Valve. Plug connections. Step 1. Close the system's main con- Step 4. Check for any sign of external trol valve and open the main drain Accelerator Disassembly and Re leakage past the Reset Knob and valve. assembly (For Internal Inspection Cover As Necessary) over Gasket. Step 2. Close the Accelerator Control Step 5. Close the Accelerator Control Valve. Step 1. Close the system's main con- Valve. Step 3.Slowly remove the Accelerator trol valve and open the main drain Step 6. Gently insert a 3/32 inch or Vent Plug to bleed all pressure from valve. smaller diameter probe into the Relief the Differential Chamber and then Step 2. Close the Accelerator Control Port. If the probe can be inserted more slowly remove the Restriction Access Valve. than 1/4 inch then the Lever has not Plug to bleed all pressure from the Step 3.Slowly remove the Accelerator reset and the Accelerator must be dis- Pilot Chamber. Vent Plug to bleed all pressure from assembled for internal inspection. See Step 4. Using a slotted screw driver, the Differential Chamber and then the instructions for Accelerator Disas- check the tightness of the Restriction. slowly remove the Restriction Access sembly and Reassembly. Plug to bleed all pressure from the Step 7.Slowly remove the Accelerator Step 5. Inspect the Restriction's 0- Pilot Chamber. Vent Plug to bleed all pressure from ring seal.The 0-ring must be replaced the Differential Chamber and then if there are any signs of nicks, cuts, or Step 4. Break the union connections slowly remove the Restriction Access deterioration due to age. Replace the at the Inlet and Outlet of the Accelera- sl g to eve all pressure from the Restriction after cleaning and lubricat- tor and remove it from the line. Plug Pilot Chamber. ing its 0-ring with a non-petroleum the connection to the intermediate based grease (such as Dow Corning chamber of the dry pipe valve and Step 8. Replace the Restriction and FS3452). Replace the Vent Plug and place the fire protection system in then the Restriction Access Plug. Restriction Access Plug. service while the Accelerator is out for Step 9. Place the fire protection sys- Step 6. If the Restriction and its 0-ring maintenance. tem back in service in accordance with are found to be in good condition,then Step 5.Remove the eight screws hold- Steps 9 through 14 of the Setting Pro- it is likely that there is leakage past the ing the Cover to the Base and remove cedure Section. Plunger. Remove the Cover from the the Cover. Base.Check that the six screws secur- Step 6. Remove the six screws hold- Unexplained Accelerator Trip ing the Upper Diaphragm Plate to the ing the Upper Diaphragm Plate to the Cover are tight. Cover. Remove the Plunger and in- Use the following instructions if there Inspect the Upper Diaphragm for any spect the Upper Diaphragm to be sure is an unexplained accidental trip of the sign of cracks, pin holes or deteriora- that it is flexible and free from physical Accelerator. tion due to age. Replace the Plunger if damage or deterioration due to age. there is any possibility of leakage past Check the Jam Nut to assure that it is Step 1.Verify that the connection from the Upper Diaphragm. assembled tightly to its Screw. Re the Accelerator to the system piping is Step 7. Reassemble the Accelerator mount the Plunger and Upper Dia- installed in accordance with Step 4 of and place the fire protection system phragm Plate taking care to cross- the Installation Section. Correct if nec back in service in accordance with tighten the screws uniformly. essary. Steps 10 through 14 of the Setting Step 2.Verify the time to fill the Differ- Procedure Section. Step 7. Replace the Restriction if it ential Chamber as described in Step has been wetted- i seal with a no Clean and lubricate 11 of the Setting Procedure Section. If Air Leakage Out Automatic Drain the Restriction 0-ring time to fill the Differential Chamber petroleum m based grease se(such as Dow to 10 psi is longer than the maximum If there is leakage of air out the Auto- indicated value, then follow the in- matic Drain of the dry pipe valve, after Replace the Vent Plug and Restriction structions given under"Slow Fill of Dif- the Accelerator and dry pipe valve Access Plug. ferential Chamber". have been placed in service. then it Step 8. Remove the Retaining Ring Step 3. If the time to fill the Differential will be necessary to first determine from the Upper Plug portion of the Chamber is within the indicated range whether the leakage is past the Accel Exhaust Valve. Remove the four of values,then investigate for and cor- erator or the dry pipe valve. screws holding the Pivot Plate. Re- rect any condition which could result in Close the Accelerator Control Valve. move the sub-assembly of the Lever excessive leakage of system air pres- Slowly remove the Accelerator Vent and Pivot Plate, the Exhaust Valve, sure. Plug to bleed all pressure from the the Anti-Flood Valve and the Relief Differential Chamber and then slowly Valve. Fast Fill of Differential Chamber remove the Restriction Access Plug to Step 9. Inspect the Lower Diaphragm - or Long Time to Accelerator Trip bleed all pressure from the Pilot to be sure that it is flexible and free Chamber. from physical damage or deterioration Use the following instructions if the If leakage out the Automatic Drain per- due to age. time to fill the Differential Chamber is sists then refer to the dry pipe valve shorter than the minimum value indi Technical Data Sheet for maintenance Step 10. Check to see that the Ex- cated in Step 11 of the Setting Proce- instructions. If leakage out of the Auto haust Valve components are securely dure Section. This procedure should assembled together. Only tighten by also be followed if the time to Accel matic Drain stops, then the Accelera- also the flats using an open end erator trip (following opening of the for will have to be taken out of service type wrench. and the Accelerator Plug Seat re- TFP1112 Page 9 of 10 Step 11. Inspect the 0-ring on the twice to assure that there is no TFBP was informed about the possibil- • Lower Plug. It must be replaced if binding. ity of such damages, and in no event there are any signs of nicks. cuts or g Replace the Latch making sure shall TFBP's liability exceed an . deterioration. that the notch in the bottom amount equal to the sales price. Step 12. Inspect the Relief and Anti- straddles the Reset Knob and The foregoing warranty is made in lieu Flood Valves. If either is bent or nicked that the tabs at the top are of any and all other warranties, ex- it must be replaced. seated in the Base. Place the press or implied. including warranties Step 13. Remove and inspect the Lever in the Tripped (latched) of merchantabili y and fitness for a Latch. The catch leaf should extend position. particular purpose. 5/16 to 3/8 inches in the free state. h.Place the Cover upside down. This limited warranty sets forth the ex- Set 14. Remove the Relief Valve Set the Cover Gasket in place clusive remedy for claims based on Seat. 14. Remove the 0-ring and Seal and then push all eight screws failure of or defect in products, materi- Washer. Carefully clean the 0-ring through the Gasket to assist in als or components. whether the claim and Seal Washer seating surfaces in assembling the Cover to the is made in contract, tort, strict liability the valve seat and Accelerator Base. Base. or any other legal theory. If the 0-ring or Seal Washer is nicked, i. Align the Cover with the Base This warranty will apply to the full ex- cut, or shows signs of deterioration, it and tighten all of the screws uni- tent permitted by law.The invalidity,in must be replaced. formly. whole or part, of any portion of this Step 15. Replace the Seal Washer in j. Replace the Vent Plug and the warranty will not affect the remainder. the Accelerator Base.Apply a thin film Restriction Access Plug. of Dow Corning FS3452 Fluorosili- k. Reinstall the Accelerator and re- Ordering cone Grease to the valve seat. Place the 0-ring in its seat (the lubricant will turn the system to service in ac Information hold it in place) and then thread the cordance with the Setting Pro Relief Valve Seat into the Body with 10 cedure Section. Y Orders for the ACC-1 Accelerator,trim to 15 ft.lbs. of torque. and replacement parts must include Step 16. Remove the Anti-Flood Seat Limited the description and Part Number Assembly w/Ball Float.Check for dam- (P/N). The Complete Model ACC-1 aged parts and for freedom of Ball Warranty Accelerator Package includes the Ac- . movement. If parts are damaged or celerator and Basic Galvanized Trim. inoperative, the Assembly must be re- Products manufactured by Tyco Fire& placed. Building Products (TFBP) are war- Complete Package: ranted solely to the original Buyer for Specify: Complete Model ACC-1 Ac- Step 17.After checking the Anti-Flood ten (10) years against defects in ma- celerator Package, P/N 52-311-2-002. Seat Assembly w/Ball Float, lubricate terial and workmanship when paid for the 0-ring with a thin film of Dow Corn- and properly installed and maintained Accelerator Only: ing FS3452 Fluorosilicone Grease, under normal use and service. This Specify: Model ACC-1 Accelerator, and thread the Assembly into the Body warranty will expire ten (10) years P/N 52-311-1-001. with 10 to 15 ft.lbs. of torque. from date of shipment by TFBP. No Step 18. Remove the Reset Knob. warranty is given for products or com- Basic Galvanized Trim Only: Carefully clean the 0-ring and its seat- ponents manufactured by companies Specify: Model ACC-1 Accelerator, ing surface. If the 0-ring is cut, nicked, not affiliated by ownership with TFBP Basic Galvanized Trim for 2-1/2 thru 6 or shows signs of deterioration it must or for products and components which inch Model DPV-1 Dry Pipe Valves, be replaced. Lubricate the 0-ring with have been subject to misuse, im- P/N 52-311-2-010. a thin film of Dow Corning FS3452 proper installation,corrosion,or which Fluorosilicone Grease. have not been installed, maintained, Replacement Parts for modified or repaired in accordance Accelerator: Step 19. Reassemble the Accelerator with applicable Standards of the Na- (Specify description) for use with in the following order. tional Fire Protection Association, Model ACC-1 Accelerator, a.Thread the Reset Knob into the and/or the standards of any other P/N (see Figure 3). Base finger tight. Authorities Having Jurisdiction. Mate- rials found by TFBP to be defective Replacement Trim Parts: b.Set the Anti-Flood Valve (with shall be either repaired or replaced, at Specify: (specify description), Retaining Ring in place) and the TFBP's sole option. TFBP neither as- P/N (see Figure 4). Compression Spring into their sumes, nor authorizes any person to seat. assume for it, any other obligation in c. Set the Exhaust Valve in place. connection with the sale of products or parts of products. TFBP shall not be • d.Slide the Relief Valve into the responsible for sprinkler system de- slot at the end of the Lever and sign errors or inaccurate or incomplete then remount the sub-assembly information supplied by Buyer or of the Lever and Pivot Plate in Buyer's representatives. the Base, taking care to cross- tighten the screws uniformly. In no event shall TFBP be liable, in contract, tort, strict liability or under e.Replace the Retaining Ring on any other legal theory, for incidental, the Upper Plug. indirect, special or consequential f. Push the Anti-Flood Valve end damages, including but not limited to of the Lever down and release it labor charges, regardless of whether Page 10 of 10 TFP1112 TYCO FIRE&BUILDING PRODUCTS,451 North Cannon Avenue,Lansdale,Pennsylvania 19446 P POTTER BELLS The Symbol of Protection PBA-AC & MBA-DC UL,ULC,and FM Approved Sizes Available: 6"(150mm),8"(200mm)and 10"(250mm) Voltages Available: 24VAC 120VAC 12VDC(10.2 to 15.6)Polarized 24VDC(20.4 to 31.2)Polarized Service Use: Fire Alarm General Signaling Burglar Alarm s;• Environment: Indoor or outdoor use(See Note 1) -40°to 150°F(-40°to 66°C) (Outdoor use requires weatherproof backbox.) Termination: AC Bells-4 No. 18 AWG stranded wires ® © DC Bells-Terminal strip Finish: Red powder coating Optional: Model BBK-I weatherproof backbox Model BBX-I deep weatherproof backbox These vibrating type bells are designed for use as fire,burglar or general Notes: signaling devices. They have low power consumption and high decibel 1. Minimum dB ratings are calculated from integrated sound pressure ratings.The unit mounts on a standard 4"(101mm)square electrical box measurements made at Underwriters Laboratories as specified in UL for indoor use or on a model BBK-1 weatherproof backbox or BBX-1 Standard 464. UL temperature range is-30°to 150°F(-34°to 66°C). • deep weatherproof backbox for outdoor applications. Weatherproof 2. Typical dB ratings are calculated from measurements made with a • backbox model BBK-1,Stock No. 1500001. conventional sound level meter and are indicative of output levels in an actual installation. 3. ULC only applies to MBA DC bells. Size inches Voltage Model Stock Current Typical dB at Minimum dB at (mm) Number Number (Max.) 10 ft.(3m)(2) 10 ft.(3m)(1) 6(150) 12VDC MBA126 1750070 .12A 85 76 8(200) 12VDC MBA128 1750080 .I2A 90 77 10(250) 12VDC MBA1210 1750060 .12A 92 78 6(150) 24VDC MBA246 1750100 .06A 87 77 8(200) 24VDC MBA248 1750110 .06A 91 79 10(250) 24VDC MBA2410 1750090 .06A 94 80 6(150) 24VAC PBA246 1806024* .17A 91 78 8(200) 24VAC PBA248 1808024* .17A 94 77 10(250) 24VAC PBA2410 1810024* .17A 94 78 6(150) 120VAC PBA 1206 1806120* .05A 92 83 8(200) 120VAC PBA1208 1808120* .05A 99 84 10(250) 120VAC PBA12010 1810120* .05A 99 86 All DC bells are polarized and have built-in transient protection. *Does not have ULC listing. i In outdoor or wet installations,bell must be mounted with weatherproof backbox,BBK-1 or BBX-1.Standard electrical boxes will not provide a weatherproof enclosure.If the bell and/or assembly is exposed to moisture,it may fail or create an electrical hazard. Potter Electric Signal Company,LLC•2081 Craig Road,St.Louis,MO,63146-4161•Phone:800-325-3936/Canada 888-882-1833•www.pottersignal.com PRINTED IN USA MFG.#5400776-REV Y PAGE 1 OF 2 5/08 P POTTER BELLS , e The Symbol of Protection PBA-AC & MBA-DC Bells Dimensions Inches(mm) Wiring(rear view) Fig. 1 Fig.3 A.C. BELLS WHITE(IN) WHITE(OUT) 10" _121— INIP1(250) 8 FROM CONTROL(200) 6” i PANEL OR I (I�) ' l7 ( PRECEDING BELL —��� BLACK(IN) _ BLACK(OUT) CAUTION: WHEN ELECTRICAL SUPERVISION IS REQUIRED USE IN AND OUT LEADS AS SHOWN. _...] 2 11!16. [...__ 6R ( DWG"776-1 NOTES: I.WHEN USING AC BELLS,TERMINATE EACH EXTRA WIRE SEPARATELY AFTER LAST BELL. 2.END-OF-LINE RESISTOR IS NOT REQUIRED ON AC BELLS. Dwc6 776.3 Weatherproof Backbox Dimensions Inches(mm) Fig.2 FACP Box has one threaded 1/2"conduit entrance IIIIO D III 4 0,5 3,4" O — 3 3B" 5" IIIIIIIIIIIIIIIIhj To Next (146) (86) (127) Device or End-of-Line r Resistor L— i ` 3 3/8" 1 SB" (86) (41) 4 1/4" (108) Installation 0610/0 776-2 1. The bell shall be installed in accordance with NFPA 13,72,or local AHJ.The top of the device shall be no less than 90"AFF and not less than 6"below the ceiling. I 2. Remove the gong. o .. 3. Connect wiring(see Fig.3). 1 4. Mount bell mechanism to backbox(bell mechanism must be mounted with the striker pointing down). :; E11iiiiiiiEi 5. Reinstall the gong(be sure that the gong positioning pin,in the \ mechanism housing,is in the hole in the gong). 6. Test all bells for proper operation and observe that they can BBX-1 be heard where required(bells must be heard in all areas as designated by the authority having jurisdiction). ' WARN I G 4 Failure to install striker down will prevent bell from operating. PRINTED IN USA MFG.#5400776-REV Y PAGE 2 OF 2 5/08 Ng Illifr'' ' , ' 1 1 11 .'r = Nioie , .441. i id -:11.-- 4 , 1 '11. ,, ....- . . "'. .411111:ill. .' .' AV -, III II Ltpriii 1 *Pk , - i I _,.. ., IIN.,.., _ 101 . 419 i' :. 4 . 'Ili 11140 - App, , 11111100, ; -'•''e •i,, 1 ', , i.17-'0'):,.. ,' 7-'-',-....:=,-'-'--,:44-1.,.' -•—, , ,t,. -1-4 1, '11-- _._ ,-,.., .„ -,;-/`?•-•-'-_;.-,- : :,'; il:', ttv.:i;_r,4 ,,'' =''''''• 41Z,," - ' ''.''. _ ' ' , - '''......',,.' ,i'''r-s1 ,n'',10-6'4 ..):',4 1.,' . , . . ''''': r' 1 1 c ,:', ' ,': ..•14t, ' , .,..r. . ', r}f..i"..* : 6+.'",..;:'. S. 7 i • .. ........_ :: . ,.,.- ,,..r..,...,,- .,;.- - ' ,.. . . . , . _. - . , 1 .„ IIIIIIIIlrrr-, - ' •-- , , ----,. I , 1_ mg 1111 , I ' I , 4 , 11.11 slur slur ,r _ i, I., , _ TM , i 1 :i4,:----17::1001".CRYAIR FP 'n .,, _.._. two , i 1 d „ 11 IFINon t i L i : 4 ...__, ..,_ .. f... ... • .._ .0.03 _... A. ,.. f I '7.11i . lir, 1 11 .lair ! I . • • . . itilkiiih......_ ,,,...-4 I • , 101,—Milii ski, t . ,...: , ' AP.. • ' 1 ■ 1 ' -Oak> -414 **: i --"' . * .• - .i.r. lir 111111111ril, - —. ' ffr it i f , • .,. ...,, I. ' •lar:.- .. . 11144 11, : • - ....Al i -.. r . 0 t.4,c7W__fidity_3- .., .... a...■:...2._...71 PP. IIIII --,-.,----17--7 Y ..... ,...zp._ li•, ''. '--'1''''. . ' .I*10. ..."1,... '1''''■ '11 ' ' ;1•. . F i„.. .,, 1. . . • ..• .. / 1r - , -,,_:, \ 7. ' ' ...... 1 .1 • fr.""44411111P- I , . , # . ' P ,II 0: \ ‘.4.--; ''' - . . - _ . , - L., ■. , ,,0" f .. , { I ... .14. '•••'. .. • *designed according to NFPA-13 I■010 I■ = ate-- w BM M- ice- i- AIR PRODUCTS Since 1936 we have been offering our customers products of the highest quality. Through innovative engineering and without sacrifice of quality industrial components we continually deliver a five star level of excellence. We want you to expect nothing short of the best possible experience when you purchase any of our products. Our sales staff is available to help you select the proper equipment to meet any unique application. Our production team and customer service representatives will ensure that your order is constructed to our five star standards and delivered on time. Our job continues... Once your unit is at the job site, our expert technical support staff is a phone call away and eager to assist you at each step of the installation process. After properly installed our quality assurance continues through the life of the product. This is why we list Customer Service and Technical Support as standard features on each of our products. General Air Products, Inc. is proud of its role in providing quality equipment to the fire sprinkler contractor and its continued support of the fire protection industry. Table of Contents MIMI Lubricated Base Mounted Compressors MEM Lubricated Tank Mounted Compressors Pz.c REIM Oil Less Riser Mounted Compressors PZUC F Oil Less Tank Mounted Compressors Specifications and Dimensions for L, LT and OL Series Compressors Products Dry Air PacTM , . Dry Air PacTM Specifications and Dimensions Specialty Compressors L tL IRI - TED . , t; . The L Series base mounted, oil lubricated air compressor is engineered to pressurize dry systems according to NFPA 13. Automatic operation .,, of the L Series compressor is obtained by using the ¢ ' AMD-2 UL/FM Approved air maintenance device. 1 or- a - i / . : __, -i„. . w`� _ ' - NEMA Rated / UL Listed Motor . - Industrial Duty Compressor Pump rs -' - OSHA Enclosed Belt Guard - Pressure Relief Valve - Compressor Oil - Customer Service and Technical Support ,, LT Series , I Pr" 4 , , ., LT Series tank mounted, oil lubricated air compressors ii are integrally mounted on ASME air receivers to offer further ease of installation and versatility. ( Tank mounted units should always be used when an ' 4 accelerator is required on the sprinkler system. Multiple dry valves may be supplied from a single tank mounted air compressor when used with an AMD-i, UL / FM ((c! Approved air maintenance device. 1 Wilir if 1 *�r=f= "'""'°' - ASME / NB Air Receiver ills - NEMA Rated / UL Listed Motor - UL Listed Pressure Switch • - . - ASME Safety Valve •_ , _ - Air Pressure Gauge - Industrial Duty Compressor Pump - OSHA Enclosed Belt Guard - Compressor Oil - Customer Service and Technical Support 11: • �11 +■II F. 1-Q/1!1_24C_Q7117 1-1 ' I General's oil less riser mounted air compressors are fully automatic, and virtually maintenance free. OL Series compressors are designed to be easily installed either vertically or horizontally to the riser. Units can also be installed as air C 043 US maintenance compressors - consult factory for details. All units are UL 2125 Listed. Standard motors '11* 400 are single phase. �M1Y� Standard Features Include: .UL 2125 Listed } Jniversal Riser Mounting Kit F` Listed Pressure Switch .use; ubble Tight Air Check Valve f a Less Piston Compressor Customer Service and Technical Support OL Series tank mounted oil less air C US compressors are integrally mounted on ASME air receivers to offer further ease of installation and versatility. All units are UL 2125 Listed. Tank mounted units should always be used when an accelerator is required on the sprinkler system. • Multiple dry valves may be supplied from a single tank mounted air compressor �, � when used with an AMD-1, UL / FM �: Approved air maintenance device. 111 11111 Standard Features Include: a, ' - UL 2125 Listed - ASME / NB Air Receiver - NEMA Rated / UL Listed Motor ---- 1�4 , - UL Listed Pressure Switch - ASME Safety Valve - Air Pressure Gauge - Oil Less Piston Compressor - Manual Tank Drain ,4 ilk' - Customer Service and Technical Sup ► , ...�:4 •.� ai... .....i. .e ........, Grwirn A I A Innn/1ni i/•TC Specifications & Dimensl I I C°.1)), , : f I-- Si LT „J. ( ) ,_ n_ I H )j H c. . (�(f fir, 1 --a [ my w H LL—P L Lw L L=v;__ Model Numbers Dimnsions Shilling LT Series System Motor L Series LT Series Weight (lbs.) Tank Capacity L Series LT Series H.p. L LT Capacity Gallons Base Tank L W H L W H Mount Mount Series Series (gallons 200 L20033* LT20033* 1/3 23 11 13 33 13 25 58 115 10 290 LAM * 1/2 23 11 13 33 13 25 '63 , 115 10 i 365 L36575* LT36575* 3/4 23 11 13 33 13 25 68 124 10 425 LT4 * 1 23 11 13 33 13 25 620 [620100* LT620100* 1 23 14 15 36 15 30 95 170 20 900 L900150* LT900150* 1 1/2 23 14 15 36 15 30 106 181 20 1300t L1300300* LT1300300* 3 23 15 15 36 15 30 115 190 20 . 1600t L1'aliMillill 20001 L2000500* LT2000500* 5 34 16 28 40 18 44 278 319 30 2500t L2500500* LT2500500* 5 34 16 28 40 18 44 299 336 30 *Insert"A"for Single Phase,"B"for Three Phase. All Rights Reserved-Data subject to change without notice. t208-230v Single Phase Only All other single phase units are 115v/208-230v W I• �W, ,■I - N m �a� I I i -'"141, of �/ I 6ri , --- - ., =_! @ iW l L hwt Model Dimensions Ship'WeiMil System Numbers (lbs.) OL Series y Motor OL Series - Riser OL Series-Tank Tank Capacity H p OL OL Capacity Gallons OL Series L W H L W H Series Series (gallons) Riser Tank 110 t OL11016AC* 1/6 14 9 9 32 13.5 23 31 94 10 • _ 2 C* 1/3 16 9 10 32 13.5 23 37 98_ X10 335 OL33550AC* 1/2 16 11 9 32 13.5 23 49 114 10 • 3/4 1 10 1/4 did 74 24 50 --+- 610 OL610V100AC* 1 20 14 10 32 14 24 55 124 10 OL900V150AC* 1 1/2 26 17 14 35 17 33 165 1200 # OL1200V200AC* 2 26 17 14 35 17 33 78 165 20 * Insert"T"at the end of the model number for Tank Mounted Unit. Three Phase Units Available-Consult Factory t-115 volt only $-230 volt only all other units 115/230 volt. All Rights Reserved-Data subject to change without notice. II --II a..11 t...-.- I CAA 1111 0 A'7A7 Accessories • r.{ >' ,), General's Air Maintenance Devices pp A • '„�. , when in the maintenance mode are used to restrict i compressed air flow into a sprinkler system. Air -.1'; ,. ce Device + is us i Itomatic AMD-t m operation with a ;, Air Maintenance Device is dedicate.,, , a mpressor '9 used when compressed air is for the s�. r system, supplied through an existing'',' such as • Series base factory air supply or when mounted= sor . using tank mounted units. . , . APPROVED ',tilt I ►Qtz. •r « r Manual NEMA 1 Rated - � •-''' h« k <, Desiccant Air industrial duty 4 - 1 c r 1 E s.c Dryer (AD3400) starters provide _ t c. t 4 ` ' ( r r,i i Absorbs moisture ' ` (APCo1Q) Available produced by overload protection I• as individual uarts compressing air. for electric motors. q and in box uantities —; Color changes to ' Recommended for use with all air quantities indicate saturation. compressors. of 12. =- -- �. Cc=; Icscittt-, Ili iser Tank Kit i iltc-r F3500 OLR-TK Used deduction.Vibration Pads ( ) ) (KVP4X4) Neoprene Protects manual with riser mounted & Cork pads for desiccant air units where space vibration and noise dryer from oil s limited and airstorage is required. contaminants. A Electronic Drain 0.44 Flex Hose (P1202MP) V;-;11,..c. (DVA-2T) :� Made of stainless steel, Use to remove moisture reduces vibration and noise from tank mounted units transmited through the and drip legs automatically. + piping system. { -,,gip Hydrostatic Test Pur : -o Portable test pump for use by contractors in leak g systems such as fire sprinkler systems and/or plumbing installations. ' d£,;. r- €.•'cr tt'rc r ?',---ES} , ,::.r,. - - 3 GPM Twin Pinto. - Reversible Handle 1 - UL Listed TEFL: em, — Thermal Overload Protection 1.1.-- y* - Liquid Filled Gauge ,j ` - 1/2"x10' High Pressure Hose r - Adjustable Relief V ' *1 2 ill ....«« 4..11 i-.... I OAA 7/1r 0 9.,7 ' r ' AP Series - , , , For Critical Applications Where Moisture Removal is Essential General's DAP Series Dry Air PacTM is an FM Approved, twin tower regenerative dryer / compressor package. This turnkey system is designed to provide the sprinkler system with moisture free air to a -40°F Dew Point. The air I IT compressor is designed to fill the sprinkler system in accordance with NFPA 13 standards, as well as provide the higher pressure needed to allow the twin tower regenerative dryer to function properly. Prior to entering the regenerative air dryer, an air cooled aftercooler cools• the compressor's hot discharge air to a maximum 100°F. A coalescing ' prefilter with differential pressure gauge removes oil vapor and other -+ • contaminants that can destroy the desiccant in the dryer towers. APPROVED • A combination particulate filter and regulator prevents downstream •Si migration of desiccant dust while regulating air pressure to the - Iii , Ai,,� 11111 ��sprinkler system. '..�n All components are pre-piped, pre-tested, and pre-wired . for ease of mechanical and electrical installation on site. Each • unit includes a UL Listed, FM Approved Air Maintenance . ��i��I) ,1 / Device. -100°F dew point is achievable - consult factory for i 1 • details. *1 ' Applications for the Dry Air PacTM include, but - ~~J ' "• are not limited to Freezer Rooms, Cold Storage 10 1, , ;, Warehouses, Attic Spaces and Parking Garages. DAP Series Stan1 1111111 V - UL/FM Apps_ 4.. aintenance Device - Combination!`:Vie:,1 ter and Regulator Dry Air Pac Test Kit (DAP-TK) - Dew Point s This accessory attaches easily to the dew - Oversized 4 , a � point test port on each DAP Series unit. - Hour Mete* i-' x,F; When attached the visual indicator - Fully Int , °i 4' :11'1 • ' .1 el - Compact Air '+1: '-' • tercooler ensures the unit is functioning - correctly by continually - Prefilter witl b ,, _ ial Pressure Gauge d sampling the air supply - Vibration Pads'' . x for moisture. - Customer $errr , • , A.ical Suppor • . - • , on the Dry Air Pac eliminates the requirement to connect i e 'F ,.' e freezer room. NFPA 13 exempts any approved packages from this `' ' .. f Teneral's D Air Pac is the onl acka a on the market that meets COS t L Ep. 1 E, ' rY only package .. . • _MM.-._w_. -..............-. .__- DA p ' Se /eS TI a 1 ._� , i 1. .w i1/4t‘lir • 1 Mil -f -.1‘. N " - r 'L' - tw, System Model Motor Approx. Dimension Capacity Horse Voltage Shipping (inches) (Gallons) Number, Power Wt. (lbs.) L W 500 DAP500A 2 115-208/230/60/1 375 44 231/2 691/2 500 M. 2 13 375 44 2 1000 DAP1000B 5 208-230/460/60/3 550 44 23 1/2 69 1/2 IL 2000 DAP2000B -1 5 208-230/460/60/3 550 44 23 1/2 72 1/2 All Rights Reserved-Data subject to change without notice. t pressors sin Vertical Tank Mounted Units imm Special Hazard / Explosion Proof Units Duplex Air 1 orn p resso 9 Private Pressure Tanks mom Weather-Proof Compressors C slam U t Limited Warranty Statement General Air Products, Inc. warrants its products to be free of defects in material and workmanship under normal use and service for 12 months from date of purchase. Our warranty applies only when such defective parts are returned to us, or our Authorized Service Depot, transportation prepaid, and subject to our inspection and approval. Liability is limited to repair or replacement of material found defective, free of charge, F.O.B. our plant. Motors and pumps are covered by the original manufacturer's warranty only and should be returned by the customer to their authorized station for service. Unauthorized repairs or replacements will not be subject to factory warranty. This warranty is in lieu of all other warrants, expressed or implied. 8 Fire Sprinklers 6L General Air Products, Inc. 604 Jeffers Circle Call Toll Free 1 -800-345-8207 or Exton, PA 19341 visit us on the web at Phone: 610-524-8950 www,GENERALAIRPRODUCTS.com