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Specifications 4 F I 52013 --ooa77 I© Worldwide Contacts �� JUN 1 2 2013 Series RFII — 5.6 K-factor CITYOFTIGARD "Royal Flush II" Concealed Pendent Sprinklitra NGDIVISION Quick & Standard Response, Standard Coverage General stallation or finish. The tip of the Pro- tective Cap can be used to mark the Description center of the ceiling hole into plaster p board or ceiling tiles by gently push- The TYCO Series RFII 5.6 K-factor, ing the ceiling product against the Pro- -1 "Royal Flush II" Concealed Pendent tective Cap. When ceiling installation _ _ Sprinklers Quick Response (3-mm is complete, the Protective Cap is re- ___ - .� bulb) and Standard Response (5-mm moved and the Cover Plate/Retainer J bulb), are decorative sprinklers featur- Assembly is installed. �„ -' � ing a flat cover plate designed to con- As an option,the Series RFII Standard ceal the sprinkler.These sprinklers are Response(5-mm bulb)"Royal Flush II" optimal for architecturally sensitive ar- Concealed Pendent Sprinklers can be eas such as hotel lobbies,office build- fitted with a silicone Air and Dust Seal. • TY3531 3 mm Bulb) is UL Listed, ings,churches,and restaurants. (Refer to Figure 5.) The Air and Dust ( ) Seal is intended for sensitive areas C-UL Listed, VdS Approved (Certif- Each sprinkler includes a Cover Plate/ irate No. G4090007), and NYC Ap- Retainer Assembly and a Sprinkler/ where it is desirable to prevent air and proved (MEA 353-01-E) as Quick Support Cu Assembly. separa- dust from the area above the ceiling to p ( ) pp Cup y p pass through the cover plate. Response. ble, two-piece assembly design pro • TY3531 3 mm Bulb) is FM and vides the following benefits: ( ) NOTICE LPCB Approved (Ref. No. 094a/10) • Allows installation of the sprinklers Approved as Standard Response. and pressure testing of the fire pro- The Series RFII Concealed Pendent p g p Sprinklers described herein must be Factory Mutual and LPCB do not - tection system prior to installation p approve any concealed sprinklers of a suspended ceiling or applica- installed and maintained in with th for quick response. tion of the finish coating to a fixed ante with this document and with the q p ceiling. applicable standards of the National • TY3551 (5-mm Bulb) is UL Listed, Fire Protection Association, in addi- C-UL Listed, FM Approved, LPCB • Permits the removal of suspended tion to the standards of any authori- Approved (Ref. No. 094a/9), and ceiling panels for access to building ties having jurisdiction. Failure to do so NYC Approved (MEA 353-01-E) as service equipment without having may impair the performance of these Standard Response. to first shut down the fire protection devices. system and remove sprinklers. Approvals for Air and Dust Seal The owner is responsible for maintain UL and C-UL Listed for use with the • Provides for 1/2 inch (12,7 mm) of ing their fire protection system and de- vertical adjustment to allow a mea- vices in proper operating condition. RFII Standard Response Concealed sure of flexibility in determining the The installing contractor or sprinkler Sprinkler(TY3551). length of fixed piping to cut for the manufacturer should be contacted Maximum Working Pressure sprinkler drops. with any questions. The Series RFII Sprinklers are shipped Maximum 250 psi (17,3 bar) by UL, C-UL,and NYC with a Disposable Protective Cap.The Sprinkler Maximum 175 psi (12,1 bar) by FM, Protective Cap is temporarily removed P ( ) Y during installation and replaced to help Identification VdS,and LPCB protect the sprinkler during ceiling in- Temperature Rating Number (SIN) 155°F(68°C)Sprinkler with IMPORTANT TY3531 — 3 mm bulb 139°F(59°C) Plate Always refer to Technical Data Sheet TFP700 for the `INSTALLER TY3551 — 5 mm bulb 200°F(93°C)Sprinkler with WARNING" that provides cautions 165°F(74°C) Plate with respect to handling and instal- Technical Discharge Coefficient lation of sprinkler systems and com- ponents. Improper handling and in- Data = stallation can permanently damage Adjustment a sprinkler system or its components Sprinkler Approvals 1/2 inch(12,7 mm) and cause the sprinkler to fail to Approvals apply only to the service operate in a fire situation or cause it conditions indicated in the Design Cri- to Finishes operate prematurely. teria section. See the Ordering Procedure section. Page 1 of 4 MARCH 2013 TFP181 TFP181 Page 2 of 4 Physical Characteristics 1/2"NPT /. SEALING Frame Bronze - ASSEMBLY Support Cup Chrome • Plated Steel #: Guide Pins Stainless Steel FRAME y j/ •N Deflector Bronze Q , , CAP Compression Screw Brass �� 1 Bulb Glass igf. Cap Bronze or Copper SUPPORT Sealing Assembly Beryllium Nickel w/TEFLON CUP WITH I I BULB 1 $: Cover Plate Brass ROLL FORMED Retainer Brass THREADS I Ejection Spring Stainless Steel — COMPRESSION t SCREW Design GUIDE �� l Criteria PINS(2) ,�M I. I; The TYCO Series RFII 5.6 K-factor, �/� _ DEFLECTOR "Royal Flush II" Concealed Pendent (DROPPED Sprinklers are intended for fire protec- DEFLECTOR i �_ 1� �_,__,� POSITION) Lion systems designed in accordance - r r— with the standard installation rules rec- ognized by the applicable Listing or I SPRINKLER/SUPPORT CUP Approval agency;for example, UL List- ASSEMBLY ing is based on NFPA 13 and VdS Ap- proval is based on the CEA 4001. THREAD INTO I RETAINER For more information on LPCB and SUPPORT O �, WITH THREAD VdS Approvals,contact Tyco Fire Pro- CUP + DIMPLES Pp Y MOUNTING 0 TING NG ) tection Products at the following office: SURFACE IS EJECTION Enschede,Netherlands FLUSH WITH SPRING Telephone:31-53-428-4444 CEILING Fax:31-53-428-3377 The Series RFII Concealed Pendent —r1 ' `—°j'_�, Sprinklers are only listed and approved with the Series RFII Concealed Cover / Plates having a factory applied finish. SOLDER l COVER TABS(3) COVER PLATE/RETAINER PLATE NOTICE ASSEMBLY Do not use the Series RFII in applica- FIGURE 1 tions where the air pressure above MODEL RFII CONCEALED SPRINKLER the ceiling is greater than that be- ASSEMBLY low. Down drafts through the Sprin- kler/Support Cup Assembly can delay Installation Do not attempt to compensate for in- sprinkler operation in a fire situation. sufficient adjustment in the Sprinkler The TYCO Series RFII 5.6 K-factor, by under-or over-tightening the Sprin- Operation "Royal Flush II" Concealed Pendent kler/Support Cup Assembly.Re-adjust Sprinklers must be installed in accor- the position of the sprinkler fitting to When exposed to heat from a fire, the dance with this section. suit. Cover Plate, normally soldered to the General Instructions Step 1. Install the sprinkler only in the Retainer at three points, falls away to pendent position with the center-line expose the Sprinkler/Support Cup Do not install any bulb type sprinkler if of the sprinkler perpendicular to the Assembly. the bulb is cracked or there is a loss mounting surface. of liquid from the bulb.With the sprin- Step 2. Remove the Protective Cap. The Deflector — supported by the kler held horizontally, a small air bub- Guide Pins — then drops down to its ble should be present. The diameter Step 3. With pipe thread sealant ap- operational position. of the air bubble is approximately 1/16 plied to the pipe threads, hand-tighten inch(1,6 mm)for the 155°F (68°C)and the sprinkler into the sprinkler fitting. The glass bulb contains a fluid that ex- 3/32 inch(2,4 mm)for the 200°F(93°C) Step 4. Wrench-tighten the sprinkler when exposed to heat. When temperature ratings. using only the RFII Sprinkler Wrench. the rated the rated temperature is reached, the (Refer to Figure 3.) Apply the RFII fluid expands sufficiently to shatter the A leak-tight 1/2 inch NPT sprinkler joint Sprinkler Wrench to the Sprinkler as glass bulb,activating the sprinkler and should be obtained by applying a min- - shown in Figure 3. allowing water to flow. imum to maximum torque of 7 to 14 Step 5. Replace the Protective Cap ft.-Ibs. (9,5 to 19,0 Nm). Higher levels by pushing it upwards until it bottoms of torque can distort the sprinkler In- out against the Support Cup. (Refer • let with consequent leakage or impair- to Figure 4.)The Protective Cap helps merit of the sprinkler. prevent damage to the Deflector and TFP181 Page 3 of 4 FACE OF CLEARANCE HOLE CLEARANCE ` SPRINKLER DIAMETER HOLE FITTING I DIMENSION C I l ■ SPRINKLER i�� SUPPORT CUP r=„____L_____Th_ — ASSEMBLY I 1 1 f k 1/2"(12,7 mm)D ADJUSTMENT �1 Ai 111111,.: I i FACE `� OF CEILING, �� o r RETAINING RING - .,v/....... MOUNTING lI/ _ SURFACE a T '• J , DISPOSABLE PROTECTIVE CAP \ I Arms during ceiling installation and/or I I c=i_� j__� 3 finish. You can also use the Protective Cap to locate the center of the clear- 3/16"to 11/16" MANUFACTURER DEFLECTOR COVER PLATE ance hole by gently pushing the ceiling (4,8 to 17,5 mm) PRESET GAP IN DROPPED RETAINER material up against the center point of REFERENCE 3/32"(2,4 mm) POSITION ASSEMBLY the Protective Cap. COVER PLATE COVER PLATE NOTICE PROFILE DEPTH - DIAMETER -- As long as the Protective Cap remains DIMENSION B DIMENSION A in place, the system is considered A:3-1/4 inches(82,6 mm) C:2-3/8 to 2-5/8 inches(60,3 to 66,7 mm) "Out of Service': Step 6.After the ceiling has been com- B:3/16 inches(4,8 mm) D: 1-3/4 to 2-1/4 inches(44,5 to 57,2 mm) pleted with the 2-1/2 inch(63,5 mm)di- ameter clearance hole and in prepa- - FIGURE 2 ration for installing the Cover Plate/ SERIES CONCEALED SPRINKLER INSTALLATION DIMENSIONS Retainer Assembly, remove and dis- card the Protective Cap.Verify that the Deflector moves up and down freely. If the Sprinkler is damaged and the Deflector does not move up and down j=l_ FRAME j=l.___ freely, replace the entire Sprinkler. ARM —\ / ���, Do not attempt to modify or repair a `'% damaged sprinkler. SUPPORT — ' _ Step 7. When installing art Air and II —it1 CUP Dust Seal, refer to Figure 5;otherwise, proceed to Step 8. To attach the Air 111 011E11_ and Dust Seal, verify the angle of the ��;, outside edge of the seal is oriented ac I -� cording to Figure 5. Start the edge of —_ — —— the Retainer in the grooved slot of the 7/8"(23 mm) Air and Dust Seal and continue around SQUARE the retainer until the entire Air and Dust Seal is engaged. --`\ Step 8. Screw on the Cover Plate/ ALIGN Retainer Assembly until the Retainer ARROWS WITH i FRAME ARMS i 1 \` (shown in Figure 2)or the Air and Dust I al Seal (shown in Figure 5) contacts the l r ceiling. Do not continue to screw on ACCEPTS \ ( 1 the Cover Plate/Retainer Assembly Ell r"�' so that it lifts a ceiling panel out of its 1/2"SOCKET — normal position. If you cannot engage DRIVE the Cover Plate/Retainer Assembly FIGURE 3 with the Support Cup or you cannot RFII SPRINKLER WRENCH engage the Cover Plate/Retainer As- sembly sufficiently to contact the ceil- ing, you must reposition the Sprinkler Fitting. TFP181 Page 4 of 4 Care and SUPPORT SPRINKLER FACE OF ORIENT CUP / CEILING SEAL Maintenance ;j�l�___ ; COVER j SHOWN The TYCO Series RFII 5.6 K-fac- 1 PLATE j� tor, "Royal Flush II" Concealed Pen- / ; RETAINER — dent Sprinklers must be maintained "mono „ , and serviced in accordance with this ! \ ASSEMBLY section. .,V UM/ .. ) Before closing a fire protection system AP'main control valve for maintenance il% AIR work on the fire protection system that ;�� � / AN=� 1- i SEAL it controls, obtain permission to shut ��---------- -�� LIP OF COVER down the affected fire protection sys- RETAINER PLATE tem from the proper authorities and FIGURE 5 notify all personnel who may be affect- OPTIONAL AIR AND DUST SEAL FOR SERIES RFII(TY3551) ed by this action. Absence of the Cover Plate/Retainer If you must remove a sprinkler, do not Ordering Assembly can delay sprinkler opera- reinstall it or a replacement without re- tion in a fire situation. installing the Cover Plate/Retainer As- Procedure When property installed, there is a sembly. If a Cover Plate/Retainer As nominal 3/32 inch(2,4 mm) air gap be- sembly becomes dislodged during Contact your local distributor for tween the lip of the Cover Plate and the service,replace it immediately. availability. When placing an order, ceiling,as shown in Figure 2. The owner is responsible for the in- indicate the full product name. This air gap is necessary for proper their ire testing, and maintenance of Sprinkler/Support Cup Assembly operation of the sprinkler. If the cell- their fire protection system and devic- op requires a ion of repainting after If sprinkler es in compliance with this document, Specify: Series RFII (specify SIN), installation, ensure that the new paint as well as with the applicable stan- K=5.6,"Royal Flush II” Pendent Sprin- does not n, ensure suany the air gap. dards of the National Fire Protection klers (specify) temperature rating and Association(e.g., NFPA 25),in addition (specify)finish, P/N(specify). Do not pull the Cover Plate relative to to the standards of any other authori- the Enclosure.Separation may result. ties having jurisdiction.Contact the in- 155°F(68°C) 2oo"F(93°C) Sprinklers which are found to be leak- stalling contractor or sprinkler manu- TY3551 51-790-1-155 51-790-1-200 ing or exhibiting visible signs of corro- facturer regarding any questions. sion must be replaced. Automatic sprinkler systems should be Separately Ordered Cover Plate/ inspected,tested,and maintained by a Retainer Assembly: Automatic sprinklers must never be qualified Inspection Service in accor- painted, plated, coated, or other- dance with local requirements and/or Specify: (temperature rating from be- wise altered after leaving the factory. national code. low) Series RFII Concealed Cover Modified sprinklers must be replaced. Plate with(finish),P/N(specify). Sprinklers that have been exposed to 139°F(59°C)(a) 165°F(74°C)(b) corrosive products of combustion, but Grey White have not operated,should be replaced (RAL9002) 56-792-0-135 56-792-0-165 if they cannot be completely cleaned Brass 56-792-1-135 56-792-1-165 by wiping the sprinkler with a cloth or Pure White(c) by brushing it with a soft bristle brush. (RAL9010) 56-792-3-135 56-792-3-165 Care must be exercised to avoid dam- Signal(RAL9003) (RAL9003) 56-792-4-135 56-792-4-165 age to the sprinklers - before, during, Jet Black and after installation. Sprinklers dam- (RAL9005) 56-792-6-135 59-792-6-165 aged by dropping, striking, wrench Brushed twist/slippage, or the like, must be re- Chrome 56-792-8-135 56-792-8-165 placed.Also,replace any sprinkler that Chrome 56-792-9-135 56-792-9-165 has a cracked bulb or that has lost Custom 56-792-X-135 56-792-X-165 liquid from its bulb. (Ref. Installation (a) For use with 155°F(68°C)sprinklers. Section.) (b) For use with 200°F(93°C)sprinklers. Exercise care to avoid damage to (c) Eastern Hemisphere sales only. sprinklers before, during, and after in- Sprinkler Wrench stallation. Replace sprinklers damaged Specify:RFII Sprinkler Wrench, by dropping, striking,wrench twisting, P/N 56-000-1-075. wrench slipping, or the like. Also, re- place any sprinkler that has a cracked Air and Dust Seal bulb or that has lost liquid from its Specify:Air and Dust Seal, bulb.(Refer to the Installation section.) P/N 56-908-1-001. GLOBAL HEADQUARTERS 1 1400 Pennbrook Parkway,Lansdale,PA 19446 I Telephone+1-215-362-0700 Copyright®2013 Tyco Fire Products,LP. All rights reserved. ti co TEFLON is trademark of The DuPont Corporation. '7 tqco Worldwide Contacts www.tyco-fire.com Series TY-FRB, 5.6 K-factor Upright, Pendent, and Recessed Pendent Sprinklers Quick Response, Standard Coverage General NOTICE ti The TYCO Series TY-FRB Sprinklers - f --.. Description described herein must be installed and =° - p maintained in compliance with this doc- i _ 4. The TYCO Series TY-FRB,5.6 K-factor, ument, as well as with the applicable Upright(TY313)and Pendent(TY323) standards of the National Fire Protec- r Sprinklers described in this data sheet tion Association,in addition to the stars- 4 I 1 are quick response,standard coverage, dards of any other authorities having ' decorative 3 mm glass bulb-type spray jurisdiction.Failure to do so may impair sprinklers designed for use in light or the performance of these devices. - -�%- ordinary hazard,commercial occupan- -- - r^ cies such as banks,hotels, and shop- The owner is responsible for maintain- - ` ping malls. ing their fire protection system and ,- ,-- devices in proper operating condition. The recessed version of the Series TY- The installing contractor or sprinkler FRB Pendent Sprinkler,where applica- manufacturer should be contacted with ble,is intended for use in areas with a any questions. finished ceiling.This recessed pendent I sprinkler uses one of the following: Sprinkler • A two-piece Style 15 Recessed s Escutcheon with recessed adjust- Identification (44ew ment up to 5/8 inch (15,9 mm)from '''� w�""'1 - the flush pendent position. Number (SIN) �'': ' • A two-piece Style 20 Recessed Escutcheon with recessed adjust- TY313 Upright 5.6K, 1/2"NPT C . ment up to 1/2 inch (12,7 mm)from TY323 . Pendent 5.6K,1/2"NPT . • •• • •the flush pendent position. The adjustment provided by the Technical Recessed Escutcheon reduces the Finishes accuracy to which the fixed pipe drops Data Sprinkler:Natural Brass,Chrome to the sprinklers must be cut. Plated,Pure White(RAL 9010)and Intermediate level versions of Series Approvals Signal White(RAL 9003). TY-FRB Sprinklers are described in UL and C-UL Listed Recessed Escutcheon:White Coated, p FM and VdS Approved Chrome Plated,or Brass Plated Technical Data Sheet TFP357. Spiro- CE Certified kler guards and shields are described Physical Characteristics in Technical Data Sheet TFP780. Maximum Working Pressure Frame Bronze 175 psi(12.1 bar) Button Brass/Copper 250 psi(17.2 bar)° Sealing Assembly Stainless `The maximum working pressure of 250 psi Steel w/TEFLON (17.2 bar)only applies to the listing by Un- Bulb Glass derwriters Laboratories,Inc.(UL). Compression Screw Bronze Deflector Bronze IMPORTANT Discharge Coefficient Always refer to Technical Data K=5.6 GPM/psi (80,6 LPM/bar ) Sheet TFP700 for the "INSTALLER Temperature Rating WARNING" that provides cautions 135°F(57°C) with respect to handling and 155°F(68°C) installation of sprinkler systems and 175°F(79°C) components. Improper handling and 200°F(93°C) installation can permanently damage 286°F(141°C) a sprinkler system or its components and cause the sprinkler to fail to operate in a fire situation or cause it to operate prematurely. Page 1 of 4 JANUARY 2013 TFP172 TFP172 Page 2 of 4 Components: *Temperature rating is ** Pipe thread connections per ISO 7-1 1 - Frame 4 - Bulb indicated on Deflector. can be provided on special request. 2 - Button 5 - Compression STYLE 15 or 20 3 - Sealing Screw ESCUTCHEON PLATE 1/2" 7/16"(11,1 mm) RECESSED Assembly 6 - Deflector* DEFLECTOR* SEATING SURFACE NPT** NOMINAL MAKE-IN ESCUTCHEON 6* - �,- \ A _.\iNT�o. y ►=T f$= 5 LI 7/16" R (11,1 mm) + ��I c_ 4 l NOMINAL 2" }f �� (�N MAKE-IN (50,8 mm} I a, r ■ 2„ Il- V 1-3/8" / i- 2 W. lot ot (50,8 mm) 1 (34,9 mm) J\ 3 ---- WRENCH If I J FLATS 1/2" /NPT** DEFLECTOR* --- 2-7/8"(73,0 mm)DIA. CROSS SECTION UPRIGHT PENDENT RECESSED PENDENT FIGURE 1 SERIES TY-FRB UPRIGHT(TY313)AND PENDENT(TY323)SPRINKLERS 5.6 K-FACTOR, 112 INCH NPT, QUICK RESPONSE L. Operation Installation The glass bulb contains a fluid which The TYCO Series TY-FRB,5.6 K-factor, WRENCH RECESS expands when exposed to heat.When Upright(TY313) and Pendent(TY323) (USE ONLY the rated temperature is reached,the Sprinklers must be installed in accor- END ) fluid expands sufficiently to shatter the dance with this section. glass bulb, allowing the sprinkler to activate and water to flow. General Instructions FIGURE 2 Do not install any bulb-type sprinkler if W-TYPE 6 the bulb is cracked or there is a loss SPRINKLER WRENCH Design of liquid from the bulb.With the sprin- kler held horizontally, a small air bub- WRENCH Criteria ble should be present. The diameter of the air bubble is approximately 1/16 RECESS The TYCO Series TY-FRB,5.6 K-factor, inch(1,6 mm)for the 135°F(57°C)and Upright (TY313) and Pendent(TY323) 3/32 inch(2,4 mm)for the 286°F(141°C) �,� Sprinklers are intended for fire protec- temperature ratings. /lam tion systems designed in accordance with the standard installation rules rec- A leak-tight 1/2 inch NPT sprinkler joint ognized by the applicable Listing or should be obtained by applying a min Approval agency (such as, UL Listing imum tobi maximum torque of 7 to 14 `� is based on the requirements of NFPA ft. lbs. (9,5 to 19,0 Nm). Higher levels �..� 13, and FM Approval is based on the of torque can distort the sprinkler Inlet requirements of FM's Loss Prevention with consequent leakage or impairment PUSH WRENCH Data Sheets).Only the Style 15 or Style of the sprinkler. IN ENSURE 20 Recessed Escutcheon is to be used Do not attempt to compensate for ENGAGEMENT NT for recessed pendent installations. insufficient adjustment in the Escutch- WITH SPRINKLER WRENCHING AREA eon Plate by under-or over-tightening the sprinkler. Re-adjust the position of FIGURE 3 the sprinkler fitting to suit. W-TYPE 7 RECESSED Upright and Pendent Sprinklers SPRINKLER WRENCH The Series TY-FRB Upright and Pen- dent Sprinklers must be installed in accordance with the following instructions. Step 1.Install Pendent sprinklers in the pendent position. Install upright sprin- klers in the upright position. - Step 2. With pipe-thread sealant applied to the pipe threads, hand- tighten the sprinkler into the sprinkler fitting. 1 TFP172 Page 3 of 4 Step 3. Tighten the sprinkler into the 2-7/8"DIA. sprinkler fitting using only the W-Type (73,0 mm) 6 Sprinkler Wrench(Figure 2).With ref- • erence to Figure 1,apply the W-Type 6 2-1/4"DIA. Sprinkler Wrench to the wrench flats. FACE OF (57,2 mm) — Torque sprinklers 7 to 14 ft.-lbs. (9,5 to SPRINKLER 19,0 Nm). FITTING 5/8°(15,9 mm) Recessed Pendent Sprinklers { \ El FLUSH The Series TY-FRB Recessed Pendent �, I 1 Sprinklers must be installed in accor- 3/±7,9 m dance with the following instructions. (9,5_7}9 mm) I '� % + } Step A.After installing the Style 15 or MOUNTING W 1/8" J i Style 20 Mounting Plate over the sprin- SURFACE (3,2 mm) kler threads, and with pipe-thread _- I sealant applied to the pipe threads, CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm) hand-tighten the sprinkler into the TY-FRB PLATE 3/4"(19,1 mm) sprinkler fitting. Step B. Tighten the sprinkler into the FIGURE 4 sprinkler fitting using only the W-Type SERIES TY-FRB RECESSED PENDENT SPRINKLER ASSEMBLY(TY323) 7 Recessed Sprinkler Wrench (Figure WITH TWO PIECE 5/8 INCH TOTAL ADJUSTMENT STYLE 15 3).With reference to Figure 1,apply the RECESSED ESCUTCHEON W-Type 7 Recessed Sprinkler Wrench to the sprinkler wrench flats. Torque 2-7/8"DIA. sprinklers 7 to 14 ft.-lbs. (9,5 to 19,0 (73,0 mm) Nm). FACE OF Step C.After ceiling installation and fin- SPRINKLER _ 2-1/4'DIA. ishing,slide on the Style 15 or Style 20 FITTING (57,2 mm) Closure over the Series TY-FRB Sprin- kler and push the Closure over the 5/16±1/4" 1/2"(12,7 mm) Mounting Plate until its flange comes in (7.9±6,4 mm) contact with the ceiling. _, i FLUSH i Care and 1 1 ' IL, Maintenance MOUNTING IN 3,2/mm) SURFACE The TYCO Series TY-FRB,5.6 K-factor, --- 1 • Upright(TY313)and Pendent(TY323) CLOSURE SERIES MOUNTING 1-3/8"(34,9 mm) Sprinklers must be maintained and ser- TY-FRB PLATE 7/8"(22,2 mm) viced in accordance with this section. Before closing a fire protection system FIGURE 5 main control valve for maintenance SERIES TY-FRB RECESSED PENDENT SPRINKLER ASSEMBLY(TY323) work on the fire protection system WITH TWO PIECE 1/2 INCH TOTAL ADJUSTMENT STYLE 20 that it controls, obtain permission to RECESSED ESCUTCHEON shut down the affected fire protection systems from the proper authorities Modified sprinklers must be replaced. of the National Fire Protection Associa- and notify all personnel who may be Sprinklers that have been exposed to Lion (e.g., NFPA 25), in addition to the affected by this action. corrosive products of combustion,but standards of any other authorities hav- Absence of the outer piece of an have not operated,should be replaced ing jurisdiction. Contact the installing escutcheon, which is used to cover if they cannot be completely cleaned contractor or sprinkler manufacturer a clearance hole, can delay sprinkler by wiping the sprinkler with a cloth or regarding any questions. operation in a fire situation. by brushing it with a soft bristle brush. Automatic sprinkler systems are rec- The owner must assure that the sprin- Care must be exercised to avoid dam- ommended to be inspected, tested, klers are not used for hanging any age to the sprinklers - before,during, and maintained by a qualified Inspec- objects and that the sprinklers are only and after installation.Sprinklers dam- tion Service in accordance with local cleaned by means of gently dusting aged by dropping, striking, wrench requirements and/or national codes. with a feather duster;otherwise,non- twist/slippage, or the like, must be operation in the event of a fire or inad- replaced. Also, replace any sprinkler vertent operation may result. that has a cracked bulb or that has lost liquid from its bulb. (Ref. Installation Sprinklers which are found to be leak- Section.) ing or exhibiting visible signs of corro- sion must be replaced. The owner is responsible for the Automatic sprinklers must never be inspection,testing,and maintenance of their fire protection system and devices • painted, plated, coated, or other- in compliance with this document,as wise altered after leaving the factory. well as with the applicable standards TFP172 Page 4 of 4 P/N* 77 - XXX - X - XXX I � SPRINKLER TEMPERATURE FINISH RATINGS SIN 1 NATURAL BRASS 135 135°F(57°C) 370 5.6K UPRIGHT(1/7 NPT) TY313 4 SIGNAL WHITE(RAL 9003) 155 155°F(68°C) 371 5.6K PENDENT(1/7 NPT) TY323 3 PURE WHITE(RAL 9010)°° 175 175°F(79°C) •Use suffix"I"for ISO 7-1 connection: 9 CHROME PLATED 200 200°F(93°C) for example,77-370-4-175-I ^Eastern hemisphere sales only 286 286°F(141°C) TABLE A SERIES TY-FRB UPRIGHT AND PENDENT SPRINKLERS — PART NUMBER SELECTION- Ordering Procedure Contact your local distributor for avail- ability.When placing an order,indicate the full product name and Part Num- ber(P/N). Sprinkler Assemblies with NPT Thread Connections • Specify: Series TY-FRB (SIN), K=5.6, (Upright or Pendent) Sprinkler Quick Response, (specify) temperature rat- . ing, (specify)finish, P/N(Table A). Recessed Escutcheon Specify:Style 15 Recessed Escutcheon with(specify*)finish, P/N(specify*) Specify: Style 20 Recessed Escutch- eon with(specify*)finish,P/N(specify*) Refer to Technical Data Sheet TFP770. Sprinkler Wrench Specify: W-Type 6 Sprinkler Wrench, P/N 56-000-6-387 Specify: W-Type 7 Sprinkler Wrench, P/N 56-850-4-001 GLOBAL HEADQUARTERS 1 1400 Pennbrook Parkway,Lansdale,PA 19446 I Telephone+1-215-362-0700 Copyright®2013 Tyco Fire Products,LP. All rights reserved. ti en TEFLON is trademark of The DuPont Corporation. �/