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Report f O32 7/9-0015/'3 /6200 SHI /99C?Pic I4VJY 14 tLLI 'i� Worldwide www.tyco-fire.com Contacts Model DPV-1 Dry Pipe Valve External Resetting General Description The TYCO Model DPV-1 Dry Pipe Valves are differential valves used to automatically control the flow of water r • into dry pipe fire protection sprinkler systems upon operation of one or more _ automatic sprinklers. The DPV-1 also provides for actuation of fire alarms • upon system operation. The Model a 4 DPV-1 features are as follows: - - • External reset. • 250 psi(17,2 bar) pressure rating. 'z. - • Unique offset single clapper design enabling a simple compact valve to minimize installation labor. • Ductile iron construction to ensure Available Sizes and End Connections a lightweight valve to minimize ship- ping cost. Nominal Valve Size ^ End Connection 2-1/2 in. 3 in. 4 in. 6 in. • A variety of inlet and outlet (DN65) (DN80) (DN100) (DN150) connections. • • Compact, Pre-Trimmed, and Semi- Flange x Flange N/A N/A Assembled, easy to operate valve Flange x Groove N/A N/A • • trim. Groove x Groove • • • • • Simple reset procedure through the •=Available elimination of priming water. N/A=Not Available Dry pipe sprinkler systems are used in unheated warehouses, parking NOTICE Dry Pipe Valve garages, store windows, attic The Model DPV-1 Dry Pipe Valves The TYCO Model DPV-1 Dry Pipe spaces, loading docks, and other described herein must be installed Valves shall be installed in the verti- areas exposed to freezing tempera- and maintained in compliance with cal orientation only (supply at bottom tures, where water filled pipe cannot this document, as well as with the flowing upward)and are rated for use at be utilized. When set for service, the applicable standards of the National a maximum service pressure of 250 psi dry pipe sprinkler system is pressur- Fire Protection Association, in addition (17,2 bar). Valve and trim dimensions ized with air (or nitrogen). The loss of are shown in Figure 6. to the standards of any other authori- pressure through an operated auto ties having jurisdiction.Failure to do so Flanged connections are available and matic sprinkler in response to heat may impair the performance of these drilled per ANSI,ISO,AS,and JIS spec- from a fire permits the DPV-1 Dry devices. ifications (Ref. Table A). The grooved Pipe Valve to open and allow a flow of outlet connections, as applicable, are water into the sprinkler system piping. The owner is responsible for main- cut in accordance with standard groove Table B establishes the minimum taining their fire protection system specifications for steel pipe. They are required system air pressure that and devices in proper operating con- suitable for use with grooved end pipe includes a safety factor to help prevent dition. Contact the installing contrac- couplings that are listed or approved false operations that might occur due tor or product manufacturer with any for fire protection system service. to water supply fluctuations. questions. Available combinations of inlet and outlet connections are described in Technical Data the Ordering Procedure section and in IMPORTANT the Available End Connection and Sizes Refer to Technical Data Sheet Approvals table on page 1. TFP2300 for warnings pertaining to UL and C-UL Listed regulatory and health information. FM Approved Trim port connections of valves having NYC Approved flanges drilled to ANSI,AS,or JIS spec- Page 1 of 20 OCTOBER 2018 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 110 Gasket 1 (b) 11 5 1/2-13 UNC x 1" Hex Head Cap Screw: 2-1/2&3 Inch '� 12 Valves 5 CH 6 41nch Valve 6 CH 6 Clapper 1 (a) I " 7 � 13 7 Clapper Facing. ...1 (a)or(b) RESET 8 Clapper CLAPPER — Facing ASSEMBLY 14 PLUNGER Retaining Plate. ...1 (a) D_ _ 8 �� PARTS 9 2-1/2 and 3 Inch Valves: \ 1 5� " 15, 18 1/4"x 3/8"Long #10-32 Shoulder 9 Screw 5 (a) 16 4 Inch Valve: 1/4-20 UNC x 1/2" Socket Head Cap 17 Screw 7 (a) 10 Clapper Hinge Pin 1 (a) 0, iw 11 Reset Knob 1 (c)or(d) 12 Reset Spring 1 (c) /1 13 Reset Bushing ... .1 (c) Illk'i, 14 Reset Bushing 4 o '0 0-Ring. 1 (b),(c)or(e) t 15 Reset Plunger r� 4/ 0-Ring 1 (b)or(c) 16 Reset Plunger 1 (c) 17 Reset Latch ��? , Subassembly 18 (c) 18 Dow Corning FS3452 s, Flourosilicone !U' 1 Grease, 1.5 g 1 (b)or(c) 4 NR: Not Replaceable `� 2 ` ® 3 CH:Common Hardware ` ------s i. ® REPLACEMENT PARTS y,�/ �� NO. DESCRIPTION P/N ` /016 �Q (a) Clapper Items y f a �/ Includes Items 6-10: 11 ' f 0 2-1/2&3 Inch Valves. . 92-310-2-203 4 Inch Valve 92-310-2-403 (b) Repair sas Kit 0 Includes Itetems 10 rP4iii7 ' f( 6 4,7, 14,15,&18: li 2-1/2&3 Inch Valves.. 92-310-1-204 4 Inch Valve 92-310-1-404 (c) Reset Plunger Parts Kit Includes Items 11-18.. 92-310-1-405 (d) Reset Knob,Item 11. .. 92-310-1-406 (e) Reset Plunger 0-Ring,Item 15 92-310-1-407 FIGURE 1 - PART 1 OF 2 MODEL DPV-1 DRY PIPE VALVE 2-1/2, 3, AND 4 INCH(DN65, DN80, DN100)ASSEMBLIES TFP1020 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 (a) 3 Water Seal 6 Handhole Cover... 1 NR 10 Clapper Facing. . ..1 (a)or(b) 0-Ring 1 NR 7 Handhole Cover 11 Clapper Facing - 4 Air Seal 0-Ring... .1 NR Gasket 1 (b) Retaining Plate.. . .1 (a) 12 Socket Head Cap 'i Screw 41110 1/4-20 UNC x 1/2' .9 (a) 7 14 13 Clapper Hinge Pin. .1 (a) 14 Reset Knob 1 (c)or(d) 15 15 Reset Spring 1 (c) 5- g 0 16 Reset Bushing . . . .1 (c) / 17 Reset Bushing I ,,.._ Q 16 0-Ring 1 (b),(c)or(e) 10 N! CLAPPER � 18 Reset Plunger 1 � RESET 0-Ring 1 (b)or(c) o ASSEMBLY 17 PLUNGER 19 Reset Plunger 1 (c) 11 Q� PARTS 20 Reset Latch 4 18,21 Subassembly 1 (c) —a-o �12 ..—O" 21 Dow Corning FS3452 Flourosilicone -- -19 Grease,1.5 g 1 (b)or(c) O O NR:Not Replaceable 20 CH:Common Hardware il O t REPLACEMENT PARTS ` NO. DESCRIPTION P/N / (a) Clapper Assembly / Includes Items 9-13 ... 92-310-2-603 ti (b) Repair Parts Kit O' Includes Items 2 7,10, 17, 18,21 92-310-1-604 �(`+1` — ��- (c) Reset Plunger Parts Kit \`�\�/�- �/% O Includes Items 14-21 .. 92-310-1-405 / l=_�' . (d) Reset Knob,Item 14... 92-310-1-406 c ^ .o\c� O O �� (e) Reset Plunger i �__ 0-Ring,Item 18 92-310-1-407 Y 411, ,,� it " \ ® 7 \ 1 \ 6 OC\D�� 5 } 1 �'' 3 / 13 Q IIII \ lli o 0 FIGURE 1 - PART 2 OF 2 MODEL DPV-1 DRY PIPE VALVE 6 INCH(DN150)ASSEMBLY TFP1O20 Page 4 of 20 Flange Drilling Specification Nominal Dimensions in Inches and(mm) Dim.A Nominal Bolt Circle - Valve ANSI B16.11 ISO 7005-2 JIS B 2210 AS 2129 Diameter Size (Class 125) (PN16)2 (10K) (Table E) ©--© Dim. Dim. Qty. Dim. Dim. Qty. Dim. Dim. Qty. Dim. Dim. Qty. © Dim.B A B N A B N A B N A B N ( �� a)I Bolt Hole 4 in. 7.50 0.75 7.09 0.75 6.89 0.59 7.00 0.71 © Diameter (DN100) (190,5) (19,0) 8 (180,0) (19,0) 8 (175,0) (15,0) 8 (178,0) (18,0) 8 ©_.// 6 in. 9.50 0.88 9.45 0.91 9.45 0.75 9.25 0.87 Qty.N (DN150) (241,3) (22,2) 8 (240,0) (23,0) 8 (240,0) (19,0) 8 (235,0) (22,0) 8 Number of Bolt Holes 1. Drilling same as ANSI B16.5(Class 150)and ANSI B16.42(Class 150). 2. Drilling same as BS 4504 Section 3.2(PN16)and DIN 2532(PN16). TABLE A SELECTION OF FLANGE DRILLING SPECIFICATIONS ifications are NPT threaded per ANSI Pre-trimmed valve assemblies also 4 in.(DN100)FxF 77 lb(36 kg) Standard B1.20.1. Trim port connec- include the following equipment: 6 in.(DN150)GxG 95 lb(44 kg) tions of valves having flanges drilled • Model BFV-300 butterfly valve to ISO are available either threaded 6 in.(DN150)FxG 108 lb(50 kg) per ISO 7-1 or NPT threaded per ANSI • Figure 577 grooved coupling 6 in.(DN150)FxF 121 lb(56 kg) Standard B1.20.1. Valves with NPT • PS10-2 waterflow alarm switch threaded ports will readily accept the Air Supply trim arrangements shown in Parts 2 • PS40-2 low air pressure alarm switch Table B shows the system air pres- and 3 of Figures 3,4,and 5. Order the above equipment sepa sure requirements as a function of the ro- Model DPV-1 Valve assemblies are rately when ordering trim packages gwene supplypresu er thee.The sprinkler(or snitem shown in Figure 1.The Body and Hand- separately. gun)recommendede in beautomatically to system m hole Cover are ductile iron.The Hand- ismaintaineds tog one a ofthe follow- hole Cover Gasket is neoprene, and Note: When the system pressure is by using the Cover Facing is EPDM. The Aid greater than 175 psi(12,1 bar),provision ing pressure maintenance devices, as theWater Seat Ring is brass, the Cla Air/ shall be made to replace the standard appropriate: is bronze or aluminum bronze,and both order 300 psi(20,7 bar)Water Pressure • Model AMD-1 Air Maintenance the Clapper Retaining Plate and Latch gauge with a separately ordered 600 Device(pressure reducing type) psi(41,4 bar)Water Pressure Gauge. are bronze.The Hinge Pin is aluminum • Model AMD-2 Air Maintenance bronze,and the fasteners for the Hand- Weights Device(compressor control type) hole Cover are carbon steel. The following are the nominal weights for Pre-Trimmed Valve Assemblies, • Model AMD-3 Nitrogen Maintenance Valve Trim on dimensions are provided Semi-Assembled Trim, and DPV-1 Device(high pressure reducing type) Valves without trim. The Pressure Relief Valve provided with in Figure 6, and Valve Trim and Pre- Trimmed Trimmed Valve Assemblies are shown Pre-Trimmed DPV-1 Valve the valve trim is factory set to relieve in Figures 3,4,and 5. Assemblies: at a pressure of approximately 45 psi (3,1 bar). If the normal system air pres- The valve trim,ordered separately or as 2-1/2 in.(DN65)GxG 87 lb(40 kg) sure is less than or exceeds 40 psi(2,8 a pre-trimmed valve assembly, forms 3 in.(DN80)GxG 90 lb(42 kg) bar), then the pressure Relief Valve a part of the laboratory listings and must be reset to relieve at a pressure approvals of the DPV-1 Valve and is 4 in.(DN100)GxG 121 lb(56 kg) that is in accordance with the authority necessary for the proper operation of 4 in.(DN100)FxG 135 lb(64 kg) having jurisdiction. the DPV-1 Valve. Trim packages or pre-trimmed valve 4 in.(DN100)FxF 145 lb(69 kg) Quick Opening Device assemblies include the following 6 in.(DN150)GxG 175 lb(81 kg) Theo ModelllybeD equippedDry Pipe Valve may c- equipment: tronict or mechanical d y with vealve 6 in.(DN150)FxG 195 lb(90 kg) y pipe valve • Water Supply Pressure Gauge 6 in.(DN150)FxF 208 lb(96 kg) accelerator. Select the VIZOR Elec- • System Air Pressure Gauge tronic Dry Pipe Valve Accelerator Standard Galvanized (4 and 6 in. sizes only) described in • Air Supply Connections Semi-Assembled DPV-1 Trim: Technical Data Sheet TFP1105 or the Model ACC-1 Mechanical Dry Pipe • Main Drain Valve 2-1/2 in.(DN65) 23 lb(11 kg) Valve Accelerator (2-1/2 through 6 in. • Low Body Drain Valve 3 in.(DN80) 23 lb(11 kg) sizes) described in Technical Data • Alarm Test Valve 4 in.(DN100) 30 lb(14 kg) Sheet TFP1112. • Automatic Drain Valve 6 in. DN150 30 lb 14 k The VIZOR or the ACC-1 is used to ( ) ( g) reduce the time to valve actuation fol- • Drip Funnel DPV-1 Valve(Without Trim): lowing the operation of one or more • Connections For Optional Quick 2-1/2 in.(DN65)GxG 37 lb(17 kg) automatic sprinklers. In some cases Opening Device(Accelerator) the use of a quick opening device 3 in.(DN80)GxG 38 lb(18 kg) such as the VIZOR or the ACC-1 may 4 in.(DN100)GxG 57 lb(26 kg) be required to meet the requirements of the National Fire Protection Association - 4 in.(DN100)FxG 67 lb(31 kg) to meet water delivery times. TFP1020 Page 5 of 20 Maximum System Air FLOW RATE IN LITRES PER MINUTE(LPM) Water Supply Pressure (1 GPM=3.785 LPM) Pressure Range 500 700 1000 2000 3000 5000 10000 psi psi r. 9 0 I 111II 1 J ( I I I I 1 J J I l l I 1111111 i 1 11 1 0,60 20 10 co Cl- 60 7.0 - - I 0,50 15-23 I —0,40 80 20-28 z 5.0 . IllirMf 100 25-33 w 4.0 0,30 cc coo 145 35-43 j 3.0 O= I� —0,20 a a I , 185 45-53 co co w 2.0 =°�,I1III S — a. z a �i ::::� 205 50-58 0 ' .� 0,10 0< 225 55-63 z co rnu "'C.. ya 0 m 2 frm � =0,08 w co 250 60-68 O1.0 Qp �!! -2- ! 2 cc a Z.9::2Vr'7 �0,06 fno TABLE B ? r 2V :II a ",a: U� —0,05 w II SYSTEM AIR PRESSURE a 0.7 ti ��•�� rmm ,. REQUIREMENTS o 0 5 �^ ?' co ." - 0,04 J a ¢ 0.4 r 0,03 z Operation D 0 w 0.3 ir, _0,02 z The TYCO Model DPV-1 Dry Pipe Valve ¢ _ is a differential type valve that utilizes a _ 0.2 _— substantially lower system(air or nitro- a — gen) pressure than the supply (water) - =0,01 pressure, to maintain the set position O ' = shown in Figure 2A. The differential Z 0.1 nature of the DPV-1 is based on the 100 200 300 500 700 1000 2000 3000 area difference between the air seat FLOW RATE IN GALLONS PER MINUTE(GPM) and the water seat in combination with The approximate friction losses,based on the Hazen and Williams formula and expressed in equivalent length of the ratio of the radial difference from Schedule 40 pipe with C=100 and flowing at typical flow rates,are as follows: the Hinge Pin to the center of the Water 2-1/2 in.valve at 250 GPM flow=2.2 ft 4 in.valve at 600 GPM flow=8.9 ft Seat and the Hinge Pin to the center of 3 in.valve at 350 GPM flow=4.9 ft 6 in.valve at 1500 GPM flow=22.0 ft the Air Seat.The difference is such that GRAPH A 1 psi (0,07 bar) of system air pressure MODEL DPV-1 DRY PIPE VALVES can hold approximately 5.5 psi (0,38 NOMINAL PRESSURE LOSS VS. FLOW - bar)of water supply pressure. Table B establishes the minimum sure of 100 psi (6,9 bar). It is for this After a valve actuation and upon sub- required system air pressure that reason that the plunger of the Auto- sequent closing of a system main includes a safety factor to help prevent matic Drain Valve must be depressed control valve to stop water flow, the false operations that occur due to water during several of the resetting steps, Clapper Assembly will latch open as supply fluctuations. as well as during inspections, making shown in Figure 3D. Latching open of certain that the Automatic Drain Valve the DPV-1 will permit complete drain- The Intermediate Chamber of the is open. ing of the system (including any loose DPV-1 is formed by the area between scale)through the main drain port. the Air Seat and Water Seat as shown in When one or more automatic sprin- Figure 2B. The Intermediate Chamber klers operate in response to a fire, During the valve resetting procedure normally remains at atmospheric pres- air pressure within the system piping and after the system is completely sure through the Alarm Port connection is relieved through the open sprin- drained,the external reset knob can be and the valve trim to the normally open klers. When the air pressure is suf- easily depressed to externally unlatch Automatic Drain Valve (Fig. 3, 4, or ficiently reduced, the water pressure the Clapper Assembly, as shown 5). Having the Intermediate Chamber, overcomes the differential holding in Figure 2E. As such, the Clapper Figure 2B,open to atmosphere is criti- the Clapper Assembly closed and the Assembly is returned to its normal set cal to the DPV-1 Valve remaining set, Clapper Assembly swings clear of the position to facilitate setting of the dry otherwise the full resulting pressure of water seat, as shown in Figure 2C, pipe sprinkler system,without having to the system air pressure on top of the This action permits water flow into the remove the Handhole Cover. Clapper Assembly cannot be realized. system piping and subsequently to be discharged from any open sprinklers. For example, and assuming a water Also,with the Clapper Assembly open, supply pressure of 100 psi (6,9 bar), if the intermediate chamber is pressur- the system air pressure is 25 psi (1,7 ized and water flows through the alarm bar) and there was 15 psi (1,0 bar) port (Ref. Figure 2B) at the rear of the pressure trapped in the Intermediate DPV-1 Valve to actuate system water Chamber,the resulting pressure across flow alarms. The flow from the alarm the top of the Clapper would only be 10 port is also sufficient to close the oth- psi (0,7 bar). This pressure would be erwise normally open Automatic Drain insufficient to hold the Clapper Assem- Valve in the valve trim. bly closed against a water supply pres- TFPI02O Page 6 of 20 Installation be equipped with a Dry Pipe Valve however, it must be reset to relieve Accelerator, refer to the Technical at a pressure which is in accordance General Instructions Data Sheet TFP1105 for the VIZOR with the requirements of the author- Proper operation of the Model DPV-1 Electronic Dry Pipe Valve Accel- ity having jurisdiction. Dry Pipe Valve depends upon its trim erator or TFP1112 for the Model To reset the Pressure Relief Valve, being installed in accordance with the ACC-1 Mechanical Dry Pipe Valve first loosen the jam nut and then instructions given in this Technical Data Accelerator. adjust the cap accordingly - - Sheet.Failure to follow the appropriate • Care must be taken to make sure that clockwise for a higher pressure trim diagram may prevent the DPV-1 check valves,strainers,globe valves, setting or counter-clockwise for a Valve from functioning properly, as etc.are installed with the flow arrows lower pressure setting.After veri- well as void listings,approvals,and the in the proper direction. fying the desired pressure setting, manufacturer warranties. tighten the jam nut. • Drain tubing to the drip funnel must • Installation of an Air Maintenance Failure to latch open the Clapper be installed with smooth bends that Device, as described in the Techni- Assembly prior to a system hydro- will not restrict flow. cal Data Section, is recommended. static test may result in damage to the • The main drain and drip funnel drain Clapper Assembly. may be interconnected provided a • An Inspector's Test Connection as The DPV-1 Valve must be installed in a check valve is located at least 12 in. required By NFPA 13 must be pro- readily visible and accessible location. (300 mm)below the drip funnel.The vided on the system piping at the Low Body Drain Valve(Figure 3,4,or most remote location from the Model The DPV-1 Valve and associated trim DPV-1 Valve. must be maintained at a minimum tem- 5) may be piped so as to discharge perature of 40°F(4°C). into the Drip Funnel or to a separate • Conduit and electrical connections drain. are to be made in accordance with Heat tracing of the DPV-1 Valve or its . Suitable provision must be made the requirements of the author- associated trim is not permitted. Heat for disposal of drain water. Drainage ity having jurisdiction and/or the tracing can result in the formation of water must be directed such that it National Electric Code. hardened mineral deposits that are will not cause accidental damage to • Before a system hydrostatic test is capable of preventing proper operation. property or danger to persons. performed in accordance with NFPA The Model DPV-1 Dry Pipe Valve is to . Unused pressure alarm switch and/ 13 system acceptance test require- be installed in accordance with the fol- or water motor alarm connections ments, the Clapper Assembly is to lowing criteria: must be plugged. be manually latched open (Ref. Fig- • All nipples,fittings,and devices must ure 2D); the Automatic Drain Valve be clean and free of scale and burrs • The Pressure Relief Valve provided (Figure 3,4,or 5)is to be temporarily before installation. Use pipe thread with the Valve Trim is factory set to replaced with a 1/2 in. NPT plug,the sealant sparingly on male pipe relieve at a pressure of approximately 3/32 in.Vent Fitting (Item 13, Figure threads only. 45 psi (3,1 bar), which can typically 3; Item 15, Figure 4; or Item 15, Fig- be used for a maximum normal sys- ure 5) is to be temporarily replaced • The DPV-1 Valve must be trimmed tern air pressure of 40 psi (2,8 bar). with a 1/4 in. NPT plug, and the in accordance with Figures 3, 4, or The Pressure Relief Valve may be Handhole Cover Bolts are to be tight- ' 5, as applicable. If the DPV-1 is to reset to a lower or higher pressure; ened using a cross-draw sequence. TFP1020 Page 7 of 20 Valve SettingStep 5.As necessary,replace all sprin- to the Care and Maintenance section klers that have operated. Replacement under Automatic Drain Valve Inspection Procedure sprinklers must be of the same type to determine/correct the cause of the and temperature rating as those which leakage problem. Steps 1 through 11 are to be performed have operated. Step 10. Partially open the Main when initially setting the Model DPV-1 Control Valve. Slowly close the Main Dry Pipe Valve;after an operational test NOTICE Drain Valve as soon as water dis- - of the fire protection system; or, after In order to prevent the possibility of charges from the drain connection. system operation due to a fire. a subsequent operation of an over- Depress the plunger on the Automatic NOTES:If the DPV-1 is equipped with heated solder type sprinkler,any solder Drain Valve to make sure that it is open a Dry Pipe Valve Accelerator, refer to type sprinklers which were possibly and that there is no water discharging. its resetting instructions before reset- exposed to a temperature greater than The absence of water discharging from ting the DPV-1.Refer to TFP1105 for the their maximum rated ambient must be the Automatic Drain Valve is an indica- VIZOR or TFP1112 for the ACC-1. replaced. tion of a properly set water seat within Based on the instructions provided, Step 6. Push down on the Reset Knob the DPV-1 Valve. If water is discharg- reset the Accelerator at the appropriate (Figure 2E)to allow the Clapper Assem- ing, refer to the Care and Maintenance time during the resetting of the DPV-1. bly to re-seat. section under the Automatic Drain Step 7. Pressurize the system with air Valve Inspection to determine/correct Unless otherwise noted,refer to Figure the cause of the leakage problem. 3, 4, or 5 to identify functional trim (or nitrogen) to 10 psi (0,7 bar), and components. then individually open all auxiliary drain If there are no leaks,the DPV-1 Valve is valves in the system piping to drain ready to be placed in service and the Step 1. Close the Main Control Valve, any remaining water in trapped sec- Main Control Valve must then be fully and close the Air Supply Control Valve. tions. Close each drain valve as soon opened. If the DPV-1 is equipped with a Dry as water ceases to discharge. Note: After setting a fire protection Pipe Valve Accelerator,rr removerom theiDry Also partiallyopen the Low BodyDrain system, notifythe proper authorities Pipe Valve Accelerator from service in p p p accordance with its Technical Data Valve to assure that the riser is corn- and advise those responsible for moni- Sheet(Refer to TFP1105 for the VIZOR pletely drained. Close the Low Body toring proprietary and/or central station or TFP1112 for the ACC-1). Drain Valve as soon as water ceases alarms. to discharge. Step 11. Once a week after a valve is Step 2.aryOp drains the Maih sys m.ve oasese Step 8. Refer to Table B and then reset following an operational test or all aauxary ai in valvesthv system.water restore the system to the normal system operation,the Low Body Drain the auxiliary drain after water y ceases to discharge. Leave the Main system air pressure as necessary to Valve (and any low point drain valves) Drain Valve open. hold the DPV-1 Valve closed. should be partially opened (and then Step 3. Depress the plunger of the Step 9. Depress the plunger on the subsequently closed) to relieve drain- backg Drain Valve to make sure water. Continue this procedure Automatic Drain Valve to verify that it is it Automatici and that there is no air until drain-back water is no longer open and that the DPV-1 Valve is coin- open present. pletely drained. discharging. Step 4. Open the Optional Alarm The absence of air discharging from Control Valve, as applicable, if it was the Automatic Drain Valve is an indica- closed to silence local alarms. tion of a properly set air seat within the DPV-1 Valve. If air is discharging, refer TFP1020 Page 8 of 20 .AIR PRESSURE WATERFLOW TO SYSTEM TO SYSTEM CLAPPER CLAPPER 1"NPT i IASSEMBLY ASSEMBLY AIR SUPPLY IN SET FULLY OPEN PORT I POSITION ,;, --, , ir\''' miaass I MI L CLAPPER LATCH MU \\ r�s 1/2"NPT I PIVOTS TO ALLOW ;' � WATER ...Jiff CLAPPER ASSEMBLY 4 r SUPPLY i �p%/////9/////®rY////®i,,,. TO FULLY OPEN f. PRESSURE . C'`�� \\\����' 1 3/4" NPT ALARM ..- T-T- Y � A % T-T- Y /// �&ALARM Hih i .- PORT OPEN TO Illiiii r1TEST PORT 44ATMOSPHERE '"""" 02 111 'I 03 11111 ALARM PORT WATERFLOW "-,it CLAPPER I r TO ALARM ASSEMBLY FROM FROM WATER SUPPLY AIR WATER SUPPLY SEAT FIGURE 2A FIGURE 2C SET POSITION WATER ALARM OPERATED POSITION SEAT r. . l PORT DRAIN FROM DRAIN FROM . SYSTEM / SYSTEM VALVE INTERMEDIATE COMPLETE I WATERWAYI CHAMBER PUSH HERE FIGURE 28 TO RESET SET POSITION VALVE INTERMEDIATE CHAMBER RESET CLAPPER KNOB ASSEMBLY _� LATCHED m9 — RESET OPEN !A' ASSEMBLY ��� CLAPPER ��, �� , y !�HVP`:r+1� LATCH �I PIVOTS TO (' "4 CLAPPER UNLATCH • '4'p///�///V ,,.. m LATCH CLAPPER ASSEMBLY T-T— ��N nnh04 MAIN DRAIN PORT: 3/4" NPT 05 1-1/4"NPT"(2-1/2 INCH CLAPPER LOW BODY ��i I�� &3 INCH VALVES) ii 11 ASSEMBLY DRAIN �a 2" NPT(4 INCH VALVE) r RESEATED PORT WATER SUPPLY DN40 FOR VALVES WITH WATER SUPPLY SHUT OFF ISO THREADED PORTS SHUT OFF FIGURE 2D FIGURE 2E DRAIN POSITION RESET POSITION FIGURE 2-PART 1 OF 2 MODEL DPV-1 DRY PIPE VALVES 2-1/2, 3,AND 4 INCH(DN65, DN80,AND DN100) SET AND OPEN POSITIONS TFP1020 Page 9 of 20 AIR PRESSURE WATERFLOW TO SYSTEM TO SYSTEM CLAPPER 1 ASSEMBLY t FULLY OPEN 1 NPT CLAPPER LATCH AIR SUPPLY PIVOTS TO ALLOW y et PORT am CLAPPER ASSEMBLY � 01 TO FULLY OPEN N �I 3/4" NPT ALARM �'• • �"�� 03 PORT OPEN TO =�; Ai, ASSEMBLYCLAPPER $ ATMOSPHERE $ \��POSITION � �,� e,= 1/2' NPT '� WATER SUPPLY '' �' AM. raea 02 PRESSURE : iiiwiuE' if A E TEST PORT �� k ': CLAPPER TO ALARM ASSEMBLY AIRmara t.;c; t FROM FRM WATERSUPPLY Aill SEAT WATER SUPPLY FIGURE 2A a�I 3� FIGURE 2C ST- ALARM SET POSITION WATER iA■iiHr�ii / " PORT OPERATED POSITION SEAT - y m--0-----r--3 M1 03 DRAIN FROM DRAIN FROM , _/ SYSTEM SYSTEM INTERMEDIATE VALVE COMPLETE I CHAMBER WATERWAY PUSH HERE • FIGURE 2B SET POSITION � TO RESET F. INTERMEDIATE '' '_ '-- VALVE CLAPPER CHAMBER - ASSEMBLY 1 RESET LATCHED KNOB OPEN RESET \ ASSEMBLY 7 1.4 3/4" NPT IF LOW BODY CLAPPER ' ������ �°"'•"/ LATCH i,_ DRAIN y 0,, PO4T �' �J/I�����Q�� PIVOTS H - � UNLATCH CLAPPERj�( %�/%/////%/ /�/%// �� ASSEMBLY %Cm N -N , 2" NPT 05 1 _ICLAPPER " .,AMN DRAIN CLAPPER 0Diiiiiiiiitf iiiiuit' ASSEMBLY yNw. RESEATED WATER SUPPLY WATER SUPPLY SHUT OFF SHUT OFF FIGURE 2D FIGURE 2E DRAIN POSITION RESET POSITION FIGURE 2-PART 2 OF 2 MODEL DPV-1 DRY PIPE VALVES 6 INCH(DN150) SET AND OPEN POSITIONS TFP1020 Page 10 of 20 NOTES: 1. SEE FIGURE 3 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 y,1 INCH NPT SYSTEM 1/ CONTROL VALVE CONNECTION AIR SUPPLY r_. (NORMALLY FOR LOCAL PRESSURE ,t „ OPEN) SPRINKLER ® GAUGE es 2-1/2 INCH(DN65) \ WATERFLOW 1/2 INCH NPT or3INCH(DN80) /� PRESSURE CONNECTION MODEL DPV-1 (r��; ��y % ALARM DRY PIPE VALVE e ����'"' SWITCH FOR SYSTEM �� '/ AIR SUPPLY (GxG ONLY) h i• �y.�:'/* / GROOVED ALARM MAIN �( =� // COUPLING V.r.! TEST VALVE A DRAIN VALVE -:5,1� (NORMALLY (NORMALLY 1l 1/2 INCH NPT CLOSED) SYSTEM CLOSED) / CONNECTION 3/4 INCH NPT \ SYSTEM / FOR OPTIONAL SUPER CONNECTION SHUT-OFF 1-1/4 INCH NPT ACCELERATOR 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 3- PART 1 OF 3 2-1/2 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVE 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 AIR PRESSURE AUTOMATIC SWITCH 2. SEE FIGURE 2 FOR VALVE PORT 1/2 INCH NPT I DRAIN VALVE IDENTIFICATION. • CONNECTION 3. ROUTE 1/4"TUBING TO DRIP FOR SYSTEM 'I AIR SUPPLY �'A� L1 H� FUNNEL. \. �� ' 9e ' �_ SYSTEM - �„c� /I AIR SUPPLY MAIN 1/2 INCH NPT ��� ir, PRESSURE DRAIN VALVE CONNECTION / D /') %';, GAUGE (NORMALLY G E A ) FOR WATERFLOW \ '71� \ CLOSED PRESSURE ALARM ® 1 ��y , 1''' ISO 1-1/4 INCH NPT DRIP 63 (351/ CONNECTION FUNNEL I 01 TO DRAIN V u t lk � i� �\ 1-1/4 INCH NPT CONNECTION,I `►o 2-1/2 INCH(DN65) TO DRAIN 1 INCH NPT C p2 or 3 INCH(DN80) CONNECTION MODEL DPV-1 FOR LOCAL T e r. , 04 DRY PIPE VALVE SPRINKLER �•i ., '0 ���c�-� (GxG ONLY) , ALARM I �.-., B ��` LOW BODY TEST VALVE SYSTEM - �'" DRAIN VALVE (NORMALLY (NORMALLY CLOSED) WATER SUPPLY 3/4 INCH NPT CLOSED) PRESSURE CONNECTION GAUGE TO DRAIN FIGURE 3-PART 2 OF 3 2-1/2 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVE EXPLODED ARRANGEMENT OF SEMI-ASSEMBLED TRIM TFP1020 Page 11 of 20 NO. DESCRIPTION QTY P/N NO. DESCRIPTION QTY P/N :NO. DESCRIPTION QTY P/N 1 250 psV 1750 kPa 13 3/32"Vent 28 1"x 1"x 1/2" Air Pressure Fitting 1 92-032-1-002 Reducing Tee 1 CH ' Gauge 1 92-343-1-012 14 1/4"Tube, 29 Not Used 2 300 psV 2000 kPa 18"Long 1 CH PIPE NIPPLES: Water Pressure 15 1/4"Plug 2 CH 30 1/4"x 3" 2 CH Gauge 1 92-343-1-005 16 1/2"Plug 2 CH 31 1/2"x Close 4 CH 3 1/4"Gauge Test 17 1" Plug 1 CH 32 1/2"x 1-1/2" 8 CH Valve 2 46-005-1-002 18 1/2"Union 1 CH 33 1/2"x 2" 1 CH 4 Model AD-1 19 1/2"x 1/4" Reducing 34 1/2"x 4-1/2" 1 CH Automatic Bushing 1 CH 35 1/2"x 6" 1 CH Drain Valve 1 52-793-2-004 20 1/2"90°Elbow... .3 CH 36 3/4'x Close 1 CH 5 1/4" Pressure 21 3/4"90°Elbow... .1 CH 37 3/4'x 1-1/2" 1 CH Relief Valve 1 92-343-1-020 22 1-1/4"90°Elbow.. .1 CH 38 3/4"x 2-1/2" 1 CH 6 1/2" Ball Valve .. ..2 46-050-1-004 23 1/2"Cross 2 CH 39 1"x Close 1 CH 7 3/4"Angle Valve. ..1 46-048-1-005 24 1/2"x 1/2"x 1/4" 40 1-1/4"x Close .... 1 CH 8 1-1/4"Angle Valve .1 46-048-1-007 Reducing Tee 1 CH 41 1-1/4"x 4" 1 CH 9 1/2"Swing 25 1/2"Tee 1 CH COMPONENTS INCLUDED ONLY IN Check Valve 2 46-049-1-004 26 1/2"x 1/4"x 1/2" PRE-TRIMMED VALVE ASSEMBLIES: 10 Drip Funnel Reducing Tee 2 CH Connector 1 92-211-1-005 27 1/2"x 1/2"x 3/4" 42 Model BFV-300 11 Drip Funnel Reducing Tee 1 CH Butterfly Valve, Bracket 1 92-211-1-003 2-1/2" (DN65) 1 59300G025WS 12 Drip Funnel 1 92-343-1-007 3"(DN80) 1 59300G030WS 01 45 43 Figure 577 Coupling, 2-1/2" (DN65) 1 57725ACP30 y 16 3" 1 57730ACP 44 Waterflow Pressure 20 Alarm Switch, 1 Model PS10-2 1 25710 -_, ,�Y► �/re 19 45 Low Air Pressure 6 9 ���' 32 32 30 de Alarm Switch, 5 32 . %)* 0e 23 �• '� ry" _ Model PS40-2 1 25730 ,1 32 i �, 24 NS/' 32 C7 it, ri'k' 15 �r 34 20 17 4 ( Its 28 39 3 .40 'Q 33 r 2-1/2 INCH(DN65) 44 0 'OF, 16 or 3 INCH(DN80) �p� 9 4 MODEL DPV-1 25 , 31 27 DRY PIPE VALVE r (GxG ONLY) 31 LOCATION "J O , 23 FOR OPTIONAL 010 36 �i 41 U�� 18 — ELECTRICALLY 32 'n 10 r�((o 8 4.4 vaioi SUPERVISED 22 •� / 31 - N.O.ALARM 20 �. 03 05 40 )' P CONTROL 11 'li . VALVE / ske 26- uC 01l 13 1 12 37 Oa !y "� NOTES: (GREEN I 14 21 rt. elf 43 1. SEE FIGURE 2 FOR VALVE /1(= PORT IDENTIFICATION. f9e 38 14' cA', 0.' "'�Fil 42 2. ROUTE 1/4"TUBING,ITEM 14, 7 tee 31 ate TO DRIP FUNNEL,ITEM 12. 6 . 404 40111 «, „hiI 3. ALL FITTINGS AND NIPPLES t 32 (�) 35 ' � ' �� ARE GALVANIZED. 26 "% 2 �� 4. CH:COMMON HARDWARE 30 ,70,-_ 5. ITEMS 42-45 INCLUDED • 3 -T ONLY IN PRE-TRIMMED VALVE ASSEMBLIES AS APPLICABLE;OTHERWISE SEPARATELY ORDERED. FIGURE 3- PART 3OF3 2-1 12 AND 3 INCH(DN65 AND DN80)MODEL DPV-1 DRY PIPE VALVE EXPLODED ARRANGEMENT OF VALVE TRIM TFP1O20 Page 12 of 20 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 1/2 INCH NPT SYSTEM 4 INCH(DN100) / CONTROL VALVE CONNECTION AIR SUPPLY MODEL DPV-1 ;- \ (NORMALLY FOR SYSTEM �� PRESSURE DRY PIPE VALVE ♦4 OPEN) i AIR SUPPLY / GAUGE (FxG SHOWN) ._yv '. 3/4 INCH NPT 1 INCH NPT\ Y�t !�'� FLANGE ADAPTER �� CONNECTION CONNECTION ��+�1�t•.�„ `�� ' OR GROOVED �� �� FOR WATER FOR LOCAL "--IF `%" 1 : 4y -' COUPLING 1 MOTOR ALARM SPRINKLER Ii, Z �'' (�' " MAIN a, i `�1`?�i1`l WATERFLOW 3/4 INCH NPT �,1►e '� DRAIN VALVE i0�. ��_�/lg111111 PRESSURE CONNECTION I �.1/4. NORMALLY _ ,7v� 'v, SW ALARM TO DRAIN Z. w, CLOSED) i t Z` j 1/2 INCH NPT a r., t1' �-'� CONNECTION ALARM I��a FOROPTIONALLEOR TEST VALVE \ SYSTEM 2 INCH NPT ACCELERATOR (NORMALLY LOW BODY CONNECTION CLOSED) DRAIN VALVE SYSTEM SHUT-OFF TO DRAIN AUTOMATIC WATER VALVE (NORMALLY SUPPLY (NORMALLY DRAIN VALVE CLOSED) PRESSURE OPEN) 1-1/4 INCH NPT GAUGE CONNECTION DRIP TO DRAIN FUNNEL FIGURE 4-PART 1 OF 3 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVE PRE-TRIMMED ASSEMBLY `. l p 1/2 INCH NPT AIR SUPPLY 00 0 CONNECTION CONTROL VALVE FOR OPTIONAL (NORMALLY K'�,� 24%, ACCELERATOR OPEN) 1/2 INCH NPT MAIN ' ""' - CONNECTION SYSTEM �, ����� C1 DRAIN VALVE s ty,�; 1/2 INCH NPT AUTOMATIC AIR SUPPLY (NORMALLY CONNECTION DRAIN VALVE FOR OPTIONAL AIR PRESSURE PRESSURE CLOSED) FOR WATERFLOW 1 SWITCH GAUGE SLOPE PRESSURE ALARM 11 DOWN SWITCH D ���" 3/4 INCH NPT ♦ �� ap CONNECTION r1" v di (IP \ � FOR WATER ������ � �! A i r 4 MOTOR ALARM �',� �� � y Q A y 1/2 INCH NPT �'� "1�'ter, I! �if� -, /�'� 2 INCH NPT CONNECTION �� �� ;yam 01 �4 CONNECTION u - P / F•` 4 TO DRAIN FOR SYSTEM �'�� AIR SUPPLY -�- �4?`% %.•, `. I Coro\ C+ tip ' '� wy 4 INCH(DN100) ALARM ' Oa 02 MODEL DPV-1 TEST VALVE DRY PIPE VALVE (NORMALLY (FxG SHOWN) CLOSED) 3/4 t;ic 9 1 INCH NPT NOTES: INCH NPT B CONNECTION 1. INSTALL TRIM ASSEMBLIES IN SYSTEM FOR LOCAL ALPHABETICAL ORDER. WATER SUPPLY CONNECTION SPRINKLER PRESSURE TO DRAIN 2. SEE FIGURE 2 FOR VALVE PORT GAUGE LOW BODY IDENTIFICATION. 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 4-PART 2 OF 3 . 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVE EXPLODED ARRANGEMENT OF SEMI-ASSEMBLED TRIM TFP1 020 Page 13 of 20 v 11.01' 47 NOTES: 16 48 1. SEE FIGURE 2 FOR VALVE I, , !� PORT IDENTIFICATION. /at 74�1� 5 28 18 6 2. ROUTE 1/4"TUBING,ITEM 16, =g Os, 1717 4 34 15 10 27 TO DRIP FUNNEL,ITEM 14. (GREEN 3. SLOPE 3/4"ANGLE VALVE, 9 29 y TINT) 18 12 ITEM 9,DOWN TOWARD SLOPE 34 14 BACK OF VALVE TO DOWN 34 26 FACILITATE SUFFICIENT 8 LOW BODY DRAINAGE. 19 l 4.1' 34 P7 34 4. ALL FITTINGS AND NIPPLES LOCATION 1 36 ,�A° 1 ARE GALVANIZED. FOR OPTIONAL �� 30oi 21 17 5. CH:COMMON HARDWARE ELECTRICALLY 1 / 32 13 6. ITEMS 45-48 INCLUDED SUPERVISED �„ �0 ONLY IN PRE-TRIMMED N.O.ALARM 41 sv 30 i�F 3 l` VALVE ASSEMBLIES AS CONTROL � , e11�11 10 39 40 �' �! 03 `/ SEPARATELY ORDERED. ISE '�A 39 04 23 .� 30 'I'll 40 ! , r- 4 INCH(DN100) 24 34 34 43 MODEL DPV-1 � i 01 :, DRY PIPE VALVE , i I. ��, (FxG SHOWN 33 "t r :.;7 42 31 �� �s, .i ) - i.,4. ' /lie 7 9 20 lib 25 i` t�< J 38 0 (41 33 4 ° , 46 , �ee to y� °lA� �� I -7;:***l 37 o f NO. DESCRIPTION QTY P/N 41 ��• 22 2 0c3�/ OS 44 11 1 250 psi/1750 kPa 28 / _ 3 45 Air Pressure �' (�} Gauge 1 92-343-1-012 35 ; ", 2 300 psi/2000 kPa 32 17 Water Pressure Gauge 1 92-343-1-005 3 1/4"Gauge Test NO. DESCRIPTION QTY P/N Valve 2 46-005-1-002 4 1/4" Pressure 21 1/2"x 1/4" Reducing Relief Valve 1 92-343-1-020 Bushing 1 CH NO. DESCRIPTION QTY P/N 5 1/2"Angle Valve. . .1 46-048-1-004 22 1/2"Union 1 CH 6 Model AD-1 23 3/4"Union 1 CH 41 3/4"x 2" 1 CH Automatic 24 1/2" 90°Elbow....1 CH 42 3/4'x 3" 1 CH Drain Valve 1 52-793-2-004 25 1/2" 45°Elbow....1 CH 43 1"x 4" 1 CH 7 1/2"Ball Valve ... .1 46-050-1-004 26 1/2" Cross 1 CH 44 2"x 4-1/2" 1 CH 8 1/2"Swing 27 1/2"Tee 2 CH COMPONENTS INCLUDED ONLY IN Check Valve 1 46-049-1-004 28 1/2"x 1/4"x 1/2" PRE-TRIMMED VALVE ASSEMBLIES: 9 3/4"Angle Valve.. .1 46-048-1-005 Reducing Tee 2 CH 10 3/4"Swing 29 1/2"x 1/2"x 1/4" 45 Model BFV-300 Butterfly Check Valve 1 46-049-1-005 Reducing Tee 1 CH Valve,4"(DN100) . .1 59300G040WS 11 2"Angle Valve . .. .1 46-048-1-009 30 3/4"x 1/2"x 3/4" 46 Butterfy Valve 12 Drip Funnel Reducing Tee 3 CH Assembly Component: Connector 1 92-211-1-005 31 1" x 1"x 1/2" GxG DPV-1 Valves, 13 Drip Funnel Reducing Tee 1 CH Figure 577 Coupling, Bracket 1 92-211-1-003 PIPE NIPPLES: 4" (DN100) 1 57740ACP 14 Drip Funnel 1 92-343-1-007 32 1/4"x 3" 2 CH FxF,FxG DPV-1 Valves, 15 3/32"Vent 33 1/2"x Close 2 CH Figure 71 Flange Adapter, Fitting 1 92-032-1-002 34 1/2"x 1-1/2" 7 CH 4" (DN100) 1 7140S 16 1/4"Tube, 35 1/2"x 2" 1 CH 47 Waterflow Pressure 24"Long 1 CH 36 1/2"x 2-1/2" 1 CH Alarm Switch, 17 1/4' Plug 2 CH 37 1/2"x 3" 1 CH Model PS10-2 1 25710 18 1/2"Plug 2 CH 38 1/2"x 3-1/2" 1 CH 48 Low Air Pressure 19 3/4" Plug 1 CH 39 3/4"x Close 2 CH Alarm Switch, 20 1"Plug 1 CH 40 3/4"x 1-1/2" 2 CH Model PS40-2 1 25730 FIGURE 4-PART 3OF3 4 INCH(DN100)MODEL DPV-1 DRY PIPE VALVE EXPLODED ARRANGEMENT OF VALVE TRIM TFP1020 Page 14 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 SYSTEM fai / CONTROL VALVE (NORMALLY AIR SUPPLY '% PRESSURE OPEN) 1/2 INCH NPT GAUGE �, CONNECTION C SYSTEM ., LOW BODY FOR SYSTEM WATER . y; DRAIN VALVE �� AIR SUPPLY '1`�„�� SUPPLY �� M�\ (NORMALLY \ 1 / �/, PRESSURE r( 1 INCH NPT �-It ry' �� '���(� GAUGE I �i ' CLOSED) CONNECTION T t / AUTOMATIC FOR LOCAL � ji GROOVED I�ii DRAIN VALVE SPRINKLER ,, �/. COUPLING _� Jr ,Li' — OR FLANGE I�0 tl ` .0 �/ �w� A� � � ,� �, �� 1/2 INCH NPT DRIP FUNNEL asL c ADAPTER - • ��<' CONNECTION :��' I�— rtti ,.01�, .i FOR OPTIONAL MAIN BSI\ _di, `I' ACCELERATOR DRAIN VALVE ALARM �t (NORMALLY 2 INCH NPT \ TEST VALVE 1-1/4 INCH NPT CLOSED) CONNECTION 6 INCH(DN150) SYSTEM WATERFLOW SHUT-OFF (NORMALLYCLOSED) 3/4 INCH NPT PRESSURE CONNECTION TO DRAIN MODEL DPV-1 VALVE CONNECTION ALARM TO DRAIN DRY PIPE VALVE (NORMALLY FOR WATER SWITCH (GxG SHOWN) OPEN) MOTOR ALARM FIGURE 5-PART 1 OF 3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVE PRE-TRIMMED ASSEMBLY 1/2 INCH NPT 1/2 INCH NPT NOTES: B j CONNECTION CONNECTION 4. SLOPE 3/4"ANGLE VALVE AND 55 FOR OPTIONAL FOR SYSTEM 3/4"x 4-1/2" NIPPLE(OF ASSEMBLY B) ^ ;t:� AIR PRESSURE AIR SUPPLY �I'In�-•■=• SYSTEM INTO DRIP FUNNEL TO FACILITATE 1�� - AIR SUPPLY SWITCH SUFFICIENT LOW BODY DRAINAGE. t" -- PRESSURE AIR SUPPLY DRIP GAUGE \ (y CONTROL VALVE LOW BODY 1/2 INCH NPT FUNNEL— ��'1_ (NORMALLY DRAIN VALVE CONNECTION SLOPE U'.\(;•_ 1 INCH NPT a� ', ��"� OPEN) (NORMALLY FOR OPTIONAL TO FIT CONNECTION 11���, I' CLOSED) ACCELERATOR 1/2 INCH NPT FOR LOCAL �'� A / CONNECTION SPRINKLER `�}� - 1 AUTOMATIC FOR WATERFLOW DRAIN VALVE PRESSURE ALARM tL ,� �� 0 0 o rir \ SWITCH i 1 0 0 KS) MAIN / r / • .. 04 0 B / \ 3/4 INCH NPT DRAIN VALVE 1- (((� J CONNECTION FOR WATER (NORMALLY I I) 44 1C�-f 1 ' MOTOR ALARM CLOSED) ��� i ollr" U^ � / 2 INCH NPT D ���, 03 oft /6j u CONNECTION 6 INCH(DN150)' ,: y� ( TO DRAIN MODEL DPV-1 DRIP -- DRY PIPE VALVE t ,..00 FUNNEL �t� C NOTES: (FxF SHOWN) 0`�;=o/ Q �� . o, 1. INSTALL TRIM ASSEMBLIES IN Z n ��3 ALPHABETICAL ORDER. ,[r ,� 2. SEE FIGURE 2 FOR VALVE PORT /`!'(c "' ALARM 1-1/41NCHNPT SYSTEM TEST VALVE IDENTIFICATION. CONNECTION WATER SUPPLY (NORMALLY 3. ROUTE 1/4"TUBING TO DRIP TO DRAIN PRESSURE CLOSED) FUNNEL. GAUGE FIGURE 5-PART 2OF3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVE EXPLODED ARRANGEMENT OF SEMI-ASSEMBLED TRIM TFP1020 Page 15 of 20 9 (,^? BACK OF 4 NOTES: 1. SEE FIGURE 2 FOR VALVE 4. ALL FITTINGS AND NIPPLES may VALVE 29 PORT IDENTIFICATION. ARE GALVANIZED. (( 42 `1 o p) jilt (i V' 35 2. ROUTE 1/4"TUBING, ITEM 16, 5. CH:COMMON HARDWARE ��rre 14 ,1i a 5 TO DRIP FUNNEL,ITEM 14. 6. ITEMS 45-48 INCLUDED 1a ' 3. SLOPE 3/4"ANGLE VALVE, ONLY IN PRE-TRIMMED '=��'rtC<�T� SLOPE-A 48 ���\ y�l`� IV ITEM 9,AND 3/4"x 4-1/2" VALVE ASSEMBLIES AS TO FIT NIPPLE, ITEM 42,INTO APPLICABLE;OTHERWISE P6 35 DRIP FUNNEL,ITEM 14,TO SEPARATELY ORDERED. 1 21 0' .4 '' 8 00 40 FACILITATE SUFFICIENT 15 rglor Art LOW BODY DRAINAGE. (GREEN LOCATION 35 (( TINT) FOR OPTIONAL 3 �° 9 .. q�e ��i 35 18 ELECTRICALLY itt,. :: 30 SUPERVISED 17 „yam 33 ' 35 g 27 •. ALARM e �} 47 11 `1 -g�i 43 42 6 27 �1 �Iirr 35 16 28' '` r CONTROL V4 20 ��� "I sO 31 37 �irr VALVE 32 (L' 0 (Ire 40 31 le ir00 i 44 1 0� ���� a ' 10 4" (1.40 11 (QQe rtst) 0g '�9a�t 40 1 II 41 19 " ��re 23 6 INCH(DN150) i 42 a ` „ MODEL DPV-1 DRY PIPE VALVE %�e 1 03 12 40 C rare (GxG SHOWN) �; \l � / 13 31 (' �, 35 •. 24 NO. DESCRIPTION QTY P/N �� 39 14 38 \�r q 34 1 250 psi/1750 kPa (I 22 7 ` Air Pressure rrr 36 35 ,ill P5 Gauge 1 92-343-1-012 ye.„ 28 ��. 2 300 psi/2000 kPa 2 • �' rr♦rrr '��` "Lr' Water Pressure �,� ri1 Gauge 1 92-343-1-005 �� .,.� ,� 3 1/4"Gauge Test >,;,w` Valve 2 46-005-1-002 33 _" 4 1/4" Pressure 46� A r 3 Relief Valve 1 92-343-1-020 17 NO. DESCRIPTION QTY P/N 5 1/2"Angle Valve. . .1 46-048-1-004 45 35 1/2"x 1-1/2" 8 CH 6 Model AD-10 36 1/2"x 2" 1 CH Automatic 37 1/2"x 2-1/2" 1 CH Drain Valve 1 52-793-2-004 0 38 1/2"x 3" 1 CH 7 1/2" Ball Valve . . ..1 46-050-1-004 39 1/2"x 6" 1 CH 8 1/2"Swing 40 3/4"x 1-1/2" 5 CH Check Valve 1 46-049-1-004 e j 41 3/4"x 2" 1 CH 9 3/4"Angle Valve. ..1 46-048-1-005 %dr 42 3/4"x 4-1/2" 2 CH 10 3/4"Swing 43 1"x 4" 1 CH Check Valve 1 46-049-1-005 44 2"x 4-1/2" 1 CH 11 2"Angle Valve . . ..1 46-048-1-009 COMPONENTS INCLUDED ONLY IN 12 Drip Funnel PRE-TRIMMED VALVE ASSEMBLIES: Connector 1 92-211-1-005 NO. DESCRIPTION QTY P/N 13 Drip Funnel 45 Model BFV-300 Butterfly Bracket 1 92-211-1-003 25 1/2"45°Elbow. ...1 CH Valve,6"(DN150) . .1 59300G060WE 14 Drip Funnel 1 92-343-1-007 26 1/2"Cross 1 CH 46 Butterfy Valve 15 3/32"Vent 27 1/2"Tee 2 CH Assembly Component: Fitting 1 92-032-1-002 28 1/2"x 1/4"x 1/2" GxG DPV-1 Valves, 16 1/4"Tube, Reducing Tee 2 CH Figure 577 Coupling, 24" Long 1 CH 29 1/2"x 1/2"x 1/4" 6"(DN150) 1 57760ACP 17 1/4" Plug 2 CH Reducing Tee 1 CH FxF,FxG DPV-1 Valves, 18 1/2" Plug 2 CH 30 3/4"90°Elbow. .. .1 CH Figure 71 Flange Adapter, 19 3/4" Plug 1 CH 31 3/4"x 1/2"x 3/4" 6" (DN150) 1 7160S 20 1"Plug 1 CH Reducing Tee 3 CH 47 Waterflow Pressure 21 1/2"x 1/4" Reducing 32 1"x 1"x 1/2" Alarm Switch, Bushing 1 CH Reducing Tee 1 CH Model PS10-2 1 25710 22 1/2" Union 1 CH PIPE NIPPLES: 48 Low Air Pressure 23 3/4" Union 1 CH 33 1/4"x 3" 2 CH Alarm Switch, . 24 1/2"90°Elbow.. ..1 CH 34 1/2"x Close 1 CH Model PS40-2 1 25730 FIGURE 5- PART 3OF3 6 INCH(DN150)MODEL DPV-1 DRY PIPE VALVE . EXPLODED ARRANGEMENT OF VALVE TRIM TFP1O2O Page 16 of 20 7-1/8" 8-3/8" 14-7/8" _ 9-1/4" y (180 mm) I- - (213 mm) (380 mm) (235 mm) ! ! rQ 2-1/2&31NCH s 4, I 5 4511�l '. [ 7.E__o ill[ (DN65&DN80) VALVE ■�■ 20-7/16" �i (520 mm) :IIII• wi 16-1/8" joie un �11 _�iB•'r 2-1/2 or 3 INCH 'Cz 1[•— • Id �111001�IL� "M(1I VALVES I--.),Il - O% rileige0 11-AN lir_ -L<II>.,, mil= a a—I Iv- ' _LIB IW �' - W 12" 1 9-5/8" _ 12" 14" (300 mm) I (245 mm)y (300 mm) - (355 mm) I r©g. -i 4 INCH —r - �'' (DN100) VALVE • ■ms gm 21-7/8" ■ ' 1 I: i• • ' FxF:1B 3/16"(462 mm)�•-.a:_-II• FxG:18-1/4"(464 mm) I = *I _II L•• • • at:'� �11OE7• '�Zi�''��u. GxG: 18-5/16"(465 mm) li�i�;��- :=-AIM I!�I — - 'r",Ili -� F —Noram—1 , II Y 1 11-1/2" 11-3/8" 15" _ 14-3/4" (290 mm) (289 mm) - (380 mm) (375 mm) ' 6 INCH ! �•� v i !�© im (DN150) rillM • s / VALVE Il :iA= v=i �,. La( i (620 mm) i A �l 1= 21-7/8" �Ip�lil,�i�,• ��All�� 171�'i' -�!�D Q�`■ (555,6 mm) II.- �;.�___( _�y%�1 W —.11� III; WI gm'• M : I T ■ FIGURE 6-PART 1 OF 2 MODEL DPV-1 DRY PIPE VALVE INSTALLATION DIMENSIONS, PRE-TRIMMED VALVE TFP102O Page 17 of 20 6-3/4" 8" _ 14-7/8" 9-1/4" �; (170 mm) (200 mm) (380 mm) (235 mm) I - - t I © 2-1/2&3 INCH $ 0E4' n fin. f 16-9/16 [---:gpm-0i.i'I (DN65&DN80) (420,7 mm) . VALVE - Vil �.i���r • •7 LJJU!FI1j:' i2- /2oNHMI i , �VALVES .- .L�_._� ior �� 6 '� (150 mm) t— _ 12" 6" 12" 14" (300 mm) (150 mm) (300 mm) (355 mm) I -_�_ - t ! © 4INCH -- ' 17-1/4" D N 100 �!1!�l����� (440 mm) ���I^� I VALVE • Am=F • 1 -1; FxF: 13-5/8"(346,1 mm) �,-1•i'i• � • ■■■l eltt ®, I FxG: 13-11/4" 49,3 m) Per_ai•- :-•—....'' — ��I I GxG:13-3/4"(349,3 mm) r�� O I=�111 1- � W 2-1/2"(65 mm) W _ 11-1/2" 7-1/4" 15" 14-3/4" (290 mm) (190 mm) (380 mm) (375 mm) 6 INCH ! 0 (DN150) — � : / VALVE i1ii!16 *.n, 18-3/4" ill ." 0 it ila (475 mm) • __Iim_ 11' (406,4 mm) I'� � e'— FxF,FxG, .. or GxG tam wY;EM ql h Pa. ,,. II—!1 •!_P — 4-1/2" W (115 mm) W T FIGURE 6- PART 2OF2 MODEL DPV-1 DRY PIPE VALVE INSTALLATION DIMENSIONS, VALVE AND SEMI-ASSEMBLED TRIM TFPIO2O Page 18 of 20 Care and Step 3. Verify that the DPV-1 Valve has operated, as indicated by the flow Nominal Torque Maintenance of water into the system and that all Valve Sizes lb-ft waterflow alarms operate properly. (pN) (N m) The following procedures and inspec- Step 4.Close the system Main Control 3 2-1/2 0 tions should be performed as indicated, Valve. ( (41)0 in addition to any specific requirements Step 5. Reset the DPV-1 Valve in of the NFPA,and any impairment must accordance with the Valve Setting 3 30 be immediately corrected. Procedure. (DN80) (41) Before closing a fire protection system 4 30 main control valve for maintenance Note: It is recommended that the (DN100) (41) work on the fire protection system that requirement of NFPA 25 to annually 6 55 it controls,permission to shut down the inspect the inside of the valve be per- (DN150) (75) affected fire protection system must be formed at this time and prior to reset- obtained from the proper authorities ling the DPV-1 Valve. Refer to the TABLE C and notify all personnel who may be Automatic Drain Valve Inspection sub- Automatic COVER BOLTS affected by action. section Steps 2 through 5 for insiruc MAXIMUM TORQUE tions with regard to the inspection of The owner is responsible for the the Clapper Facing. inspection,testing,and maintenance of Quarterly Waterflow Alarm Test Gauge), and then after removing the their fire protection system and devices Handhole Cover, perform the follow- in compliance with this document, as Procedure ing steps: well as with the applicable standards Testing of the system waterflow alarms of the National Fire Protection Associa- should be performed quarterly.To test Step 1. Make sure that the Seat Ring lion (e.g., NFPA 25), in addition to the the waterflow alarm, open the Alarm is clean and free of any nicks or signifi- standards of any authority having juris- Test Valve, which will allow a flow of cant scratches. diction.Contact the installing contrac- water to the Waterflow Pressure Alarm Step 2. Remove the Clapper Assem- tor or sprinkler manufacturer regarding Switch and/or Water Motor Alarm. bly from the valve by first pulling out any questions. Upon satisfactory completion of the the Hinge Pin. test,close the Alarm Test Valve. Automatic sprinkler systems are rec- Step 3. Disassemble the Clapper ommended to be inspected, tested, Water Pressure Inspection Facing Retainer from the Clapper and maintained by a qualified Inspec- The Water Pressure Gauge is to be so that the Clapper Facing can be tion Service in accordance with local inspected monthly (per NFPA 25) to removed and inspected. Make sure requirements and/or national codes. ensure that normal system water pres- that the Clapper Facing does not show sure is being maintained. signs of compression set,damage,etc. The operational test procedure and waterflow pressure alarm test pro- Air Pressure Inspection Replace the Clapper Facing if there is cedure will result in operation of the The Air Pressure Gauge is to be any signs of wear. associated alarms. Consequently, inspected monthly (per NFPA 25) to Step 4. Clean the Clapper Facing, notification must first be given to the ensure that normal system air pressure Clapper, and Clapper Facing Retainer, owner and the fire department, central is being maintained. and then reassemble the Clapper station,or other signal station to which Automatic Drain Valve Inspection Assembly. the alarms are connected. The Automatic Drain Valve should be Step 5.Reinstall the Clapper Assembly Annual Operation Test Procedure inspected monthly (per NFPA 25) by with its Hinge Pin. Note:Unless otherwise noted,refer to depressing the plunger and check Step 6. Install Handhole Cover: Figure 3, 4, or 5 to identify functional ing to ensure that the Automatic Drain trim components. Valve is not discharging water and/or a. Align Handhole Cover Gasket and air. A discharge of water and/or air is Handhole Cover in proper orien- Proper operation of the DPV-1 Valve an indication that the air and/or water tation with valve body(Ref.Figure (i.e.,opening of the DPV-1 Valve during seats are leaking, which could subse- 1)and hold in place a fire condition) should be verified at quently cause a false operation should least once a year as follows: the intermediate chamber become b. Apply LOCTITE No.242(or equiv- Step 1. If necessary, prevent water inadvertently pressurized. alent)to Hex Bolt threads from flowing beyond the riser by: If leakage is present, take the DPV-1 c. Insert Hex Bolts through Hand- • Close the Main Control Valve Valve out of service (i.e., close the hole Cover Gasket and Handhole main control valve,open the main drain Cover, hand-tighten into valve • Open the Main Drain Valve valve,close the air supply control valve, body • Open the Main Control Valve one turn remove the Dry Pipe Valve Accelerator d. Using crossdraw sequence to beyond the position at which water from service, as applicable, in accor- assure uniformity,wrench-tighten just begins to flow from the Main dance with its Technical Data Sheet Hex Bolts to appropriate torque Drain Valve (Refer to TFP1105 for the VIZOR or values(Ref.Table C) • Close the Main Drain Valve TFP1112 for the ACC 1), and open the e. Inspect to assure all Hex Bolts Inspector's Test Connection to relieve are securely tightened Step 2. Open the system Inspector's the system air pressure to 0 psig as Test Connection. indicated on the System Air Pressure TFP1020 Page 19 of 20 Limited Specify:6 in.DPV-1 Pre-Trimmed Valve Accessories Assembly, (specify) End Connection, Refer to Technical data Sheets describ- Via rra nty P/N (specify): inpgp the following accessories, as Flange x Flange 52-310-3-060 a licable. - For warranty terms and conditions,visit Flange x Groove 52-310-3-460 Specify: Description, P/N(specify): www.tyco-fire.com. Groove x Groove 52-310-3-960 Model P510-2 Potter Electric Waterflow Pre-Trimmed DPV-1 Assemblies Pressure Alarm Switch 25710 - Ordering without Butterfly Valve (Ref.Potter Electric Technical Data Sheet) Specify:4 in.DPV-1 Pre-Trimmed Valve Model P540-2 Potter Electric Low Air Assemblywithout Butterfly, (specify) Pressure Alarm Switch 25730 Procedure ( P Y) (Ref.Potter Electric Technical Data Sheet) End Connection, P/N (specify): Model WMA-1 Contact your local distributor for avail- Flange x Flange 52-310-4-040 Water Motor Alarm 52-630-1-001 ability.When placing an order.indicate Flange x Groove 52-310-4-440 (Ref.Technical Data Sheet TFP921) the full product name and Part Number Model AMD-1 (P/N). Specify:6 in.DPV-1 Pre-Trimmed Valve Air Maintenance Device 52-324-2-002 Assembly without Butterfly, (specify) (Ref.Model AMDc2l Data Sheet TFP1221) Standard DPV-1 Dry Pipe Valve End Connection, P/N (specify): Air Maintenance Device 52-326-2-001 ANSI standard outside diameter(O.D.) Flange x Flange 52-310-4-060 (Ref.Technical Data Sheet TFP1231) pipe size with grooved or ANSI drilled Flange x Groove 52-310-4-460 Model AMD-3 flange end connections and NPT Nitrogen Maintenance Device....52-328-2-001 threaded ports. Standard Galvanized (Ref.Technical Data Sheet TFP1241) Semi-Assembled DPV-1 Trim Specify: (specify size) Model DPV-1 Replacement Valve Parts Dry Pipe Valve with(specify)End Con- Note: Valves with NPT threaded ports Specify: (description) for use with nections, P/N (specify): are intended for use with the Standard (specify size) Model DPV-1 Dry Pipe Galvanized Semi-Assembled DPV-1 Valve, P/N(see Figure 1). Groove x Groove, Valve Trim described in Figures 3, 4 ANSI 2.88 in.(73,1 mm)0.D.Grooves: and 5 of this document. Replacement Trim Parts 2-1/2 in,(DN65)G x G 52-310-1-925 Specify: (description) for use with GroovexGroove, Specify: 2-1/2 and 3 in. DPV-1 ANSI 3.50 in.(88,9 mm)O.D.Grooves: Semi-Assembled Galvanized Trim, (specify size) Model DPV-1 Dry Pipe 3 in.(DN80)G x G 52-310-1-930 P/N 52-309-2-005 Valve, P/N(see Figures 3,4, or 5). ArooveGroove. OtherDPV-1 Dry Valves ANSI 4.5 o in.(114,3 mm)O.D.Grooves: Specify: 4 in. DPV-1 Semi-AssembledPipe 4 in.(DN100)G x G 52-310-1-940 Galvanized Trim, P/N 52-309-2-001 Notes: Other DPV-1 Dry Pipe Valves Flange x Groove, are valves ordered with any combi- ANSI Flange x ANSI 4.50 in.(114,3 mm)0.D. Specify: 6 in. DPV-1 Semi-Assembled nation of flange drilling, pipe groove Groove: Galvanized Trim, P/N 52-309-2-002 outside diameter(O.D.), or port thread 4 in.(DN100)F x G 52-310-1-440 . Flange x Flange. Optional Electronic Accelerator: specification not offered as Standard ANSI Flanges: DPV-1 Dry Pipe Valves. - 4 in.(DN100)F x F 52-310-1-040 VIZOR Electronic Dry Pipe Groove xGroove, Accelerator(with Trim) Valves with NPT threaded ports are ANSI 6.62 in.(168,3 mm)0.D.Grooves: (Ref.Technical Data Sheet TFP1105) intended for use with the Standard 6 in.(DN150)G x G 52-310-1-960 Specify: VIZOR Electronic Dry Pipe Galvanized Semi-Assembled DPV-1 Flange x Groove, Valve Trim described in Figures 3, 4 ANSI Flange x ANSI 6.62 in.(168,3 mm)0.D. Accelerator for use with the 4 or 6 in. and 5 of this document. Valves with ISO Groove: TYCO Model DPV-1 Dry Pipe Valve threaded ports are intended for use 6 in.(DN150)F x G 52-310-1-460 Trim, P/N 52-312-3-001 Flange x Flange, with special order trim that is provided ANSI Flanges: Optional Mechanical Accelerator: by local distributors to meet the spe- 6 in.(DN150)F x F 52-310-1-060 Model ACC-1 Dry Pipe Accelerator cific needs of certain localities. Please Pre-Trimmed DPV-1 Assemblies (Ref.Technical Data Sheet TFP1112) contact your local distributor regard- with ButterflyValve ing valves and valve trim for specific Specify: Model ACC-1 Dry Pipe localities. Specify: 2-1/2 in. DPV-1 Pre-Trimmed Accelerator, P/N 52-311-1-001, Valve Assembly,Grooved End Connec- and Galvanized Accelerator Trim Specify: (specify size) Model DPV-1 tions, P/N 52-310-3-925 for Model DPV-1 Dry Pipe Valve, Dry Pipe Valve with(specify)End Con- Specify:3 in.DPV-1 Pre-Trimmed Valve P/N 52-311-2-010 nections and (specify NPT or ISO) Assembly, Grooved End Connections, Optional 600 PSI Water Pressure threaded ports, P/N(specify): P/N 52-310-3-930 Gauge: Other 2-1/2 in. (DN65)Valves Specify:4 in.DPV-1 Pre-Trimmed Valve Specify: 600 PSI Water Pressure with NPT Threaded Ports Assembly, (specify) End Connection, Gauge, P/N 92-343-1-004 Groove x Groove, ( P y) 3.00 in.(76,1 mm)O.D. P/N(specify): Grooves 52-309-1-930 Flange x Flange 52-310-3-040 Flange x Groove 52-310-3-440 Groove x Groove 52-310-3-940 TFP1020 Page 20 of 20 Other 2-1/2 in. (DN65)Valves Other 4 in.(DN100)Valves Other 6 in.(DN150)Valves with ISO Threaded Ports with ISO Threaded Ports with ISO Threaded Ports Groove x Groove, Groove x Groove, Groove x Groove, ANSI 2.88 in.(73,0 mm)0.D. ANSI 4.50 in.(114,3 mm)0.D. ANSI 6.62 in.(168,3 mm)O.D. Grooves 52-309-1-920 Grooves 52-309-1-923 Grooves 52-309-1-925 Groove x Groove, Flange x Groove, Groove x Groove, 3.00 in.(76,1 mm)0.D. ISO Flange x ANSI 4.50 in.(114,3 mm)O.D. 8.50 in.(185,1 mm)O.D. Grooves 52-309-1-940 Groove 52-309-1-213 Grooves 52-309-1-945 DN80 Valves Flange x Flange, Flange x Groove, Other 3 in. ( ) ISO Flanges 52-309-1-113 ISO Flange x ANSI 6.62 in.(168,3 mm)O.D. with ISO Threaded Ports Groove 52-309-1-215 Groove x Groove, Other 6 in.(DN150)Valves Flange x Groove, ANSI 3.50 in.(88,9 mm)O.D. with NPT Threaded Ports ISO Flange x 6.50 in.(165,1 mm)O.D. Grooves 52-309-1-922 Groove x Groove, Groove 52-309-1-315 6.50 in.(165,1 mm)O.D. Flange x Flange, Other 4 in.(DN100)Valves Grooves 52-309-1-935 ISO Flanges 52-309-1-115 with NPT Threaded Ports Flange x Groove, Flange x Groove, ANSI Flange x 6.50 in.(165,1 mm)0.D. ISO Flange x ANSI 4.50 in.(114,3 mm)O.D. Groove 52-309-1-435 Groove 52-309-1-253 Flange x Groove, Flange x Groove, ISO Flange x ANSI 6.62 in.(168,3 mm)O.D. AS Flange x ANSI 4.50 in.(114,3 mm)O.D. Groove 52-309-1-255 Groove 52-309-1-613 Flange x Groove, Flange x Groove, ISO Flange x 6.50 in.(165,1 mm)O.D. JIS Flange x ANSI 4.50 in.(114,3 mm)O.D. Groove 52-309-1-335 Groove 52-309-1-813 Flange x Groove, Flange x Flange, AS Flange x ANSI 6.62 in.(168,3 mm)O.D. ISO Flanges 52-309-1-133 Groove 52-309-1-615 Flange x Flange, Flange x Groove, AS Flanges 52-309-1-513 AS Flange x 6.50 in.(165,1 mm)O.D. Flange x Flange, Groove 52-309-1-635 Flange x Groove, JIS Flanges 52-309-1-713 JIS Flange x ANSI 6.62 in.(168,3 mm)O.D. Groove 52-309-1-815 Flange x Groove, JIS Flange x 6.50 in.(165,1 mm)O.D. Groove 52-309-1-835 Flange x Flange, ISO Flanges 52-309-1-135 Flange x Flange, AS Flanges 52-309-1-515 Flange x Flange, JIS Flanges 52-309-1-715 1400 Pennbrook Parkway,Lansdale,PA 194461 Telephone+1-215.362.0700 02e1e Johnson Controls.All rights reserved.Allapsclfleetions and Other inncrmatian shown wore current as of document revision auteand are subject to change Without notice. II JOnson VP NATIONAL FIRE PROTECTION ASSOCIATION and NFPA are registered,reaanerko of National ire Protection Aasociaticn, Controls LOCATE sa,eg¢,nea trademark Cl Henkel Corporation Controls