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Model KFR56 Pendent sprinkler SIN RA3614 <br /> Technical Specifications Sprinkler Finishes <br /> • Style:Pendent, Recessed Pendent,or Conical (See Table C) <br /> Concealed Pendent Sensitivity <br /> Threads: 1/2"NPT or ISO71R1/2 Quick-response <br /> Nominal K-Factor:5.6(80 metric) <br /> Max.Working Pressure: Temperature Ratings <br /> 165°F 74°C --` <br /> cULus:250 psi(17.2 bar) 165°F(74°C) <br /> FM,VdS,CE: 175 psi(12 bar) (100°C) <br /> Material Specifications Recessed Escutcheons/Cover Plates ''#�.- <br /> Thermal Sensor:Beryllium Nickel Model F1 escutcheon(cULus only) , <br /> Model F2 escutcheon(cULus,FM) I. +" <br /> Strut and Lever:Stainless Steel <br /> Roto-clip:Stainless Steel Model FP escutcheon(cULus only) i ilk\ <br /> Sprinkler Frame:Brass Alloy Model CCP cover plate(cULus only) <br /> Cap:Bronze Alloy , i. <br /> Sealing Washer:Nickel with PTFE Guards/Water Shields <br /> Load Screw:Copper Alloy F-7 Guard(cULus) <br /> Deflector:Brass Alloy F 1 Guard(FM) r <br /> F-8 Guard,Water Shield(cULus) .# <br /> Sprinkler Wrenches F-5 Guard/Water Shield(FM) <br /> Model W2(non-recessed) S-1 Water Shield(cULus,FM) <br /> Model W1 or W4(recessed&concealed) <br /> Model J(with guard installed) <br /> Listings and Approvals <br /> cULus Listed <br /> FM Approved <br /> VdS Approved <br /> CE Certificate of constancy of performance <br /> 0786-CPR40313 <br /> UKCA:0832-UKCA-CPR-S5074 <br /> Model KFR56 Pendent Sprinkler Components and Dimensions Figure 1 <br /> III - 3-1/4" [83mm] <br /> FRAME <br /> /1—__,—_1 WRENCH FLATS t '—, <br /> 41i- <br /> �� SEALING ASSEMBLY W�- 2 1/4" <br /> -_.- - <br /> ONO (57 mm) `j ,� <br /> llll FUSIBLE LINK <br /> :: r COMPRESSION SCREW ii <br /> DEFLECTOR ,.. <br /> 1" <br /> Shown with Optional S-1 Water y (24 mm) <br /> Shield (Ordered Separately) <br /> • <br /> Bulletin 036 el�able Page 2 of 7 <br /> January 2023 www.reliablesprinkler.com <br />