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Installation Dimensions and Cover Plate Information 1171".1 rM <br /> Min.to Max. Min.to Max. <br /> Cover Plate Recommended Cover Plate Face of Fitting Dropped Cover Plate <br /> Cover Plate Diameter Hole Diameter in Adjustment to Deflector Temperature <br /> Ceiling Distance Rating <br /> Model Inch Inch Inch Ceiling�'� below Ceiling °F <br /> (mm) (mm) (mm) Inch(mm) Inch (°C) <br /> (mm) <br /> G5 3-5/16 <br /> (84) 135°F(3) <br /> G5 QR Gasket(2) 3-11/16 (57°C) <br /> (94) 2-5/8 3/4 1-1/2 to 2-1/4 1/4 to 1 <br /> (67) (19) (38 to 57) (6 to 25) or <br /> G5 SR Gasket(2) 4 165°F(4) <br /> (101 mm) (74°C) <br /> Notes: <br /> 1. Face of fitting to ceiling dimensions are based on nominal thread make up.Verify dimensions based on fitting and thread sealing method <br /> prior to installation.A 1/2"x 1/2"brass nipple extension(Reliable P/N 6999991900)is available to assist with replacement of Reliable Model <br /> G4A sprinklers. <br /> 2. Model G5 QR Gasket and Model G5 SR Gasket cover plates are sold as assembled units including both the cover plate and gasket. Model <br /> G5 QR Gasket and Model G5 SR Gasket cover plates and gaskets are not interchangeable. <br /> 3. For use with 165°F(74°C)temperature rated sprinklers where the Maximum Ceiling Temperature does not exceed 100°F(38°C). <br /> 4. For use with 212°F(100°C)temperature rated sprinklers where the Maximum Ceiling Temperature does not exceed 150°F(66°C). <br /> Cover Plate FinishesM 2) . <br /> Standard Finishes Special Application Finishes Listing & Approval Agencies <br /> White Paint Off-White Paint Individual Model G5 series sprinkler may be listed or approved by <br /> Chrome(4) Black Paint the following agencies: <br /> Custom Color Paint(Specify)(3) Underwriters Laboratories, Inc.and UL Canada(cULus) <br /> Raw Brass(Lacquered) Listing Category: Sprinklers,Automatic and Open <br /> Bright Brass(4) Guide Number: N V p <br /> Finished Bronze(4) <br /> Satin Chrome 4 FM Approvals(FM) <br /> Stainless Steel Clad') Loss Prevention Certification Board (LPCB) <br /> • VdS Schadenverhutung GmbH (VdS) <br /> Notes: EC-Certificate of Conformity 0832-CPD-2062(CE) <br /> 1. Paint or any other coating applied over the factory finish will void all See Table A and the individual sprinkler data sheets in this Bulletin <br /> approvals and warranties. for listings and approvals applicable to each sprinkler. <br /> 2. Cover plates do not carry corrosion resistant listings or approvals. <br /> 3. Custom color paint is semi-gloss unless specified otherwise. <br /> 4. Not listed for use with QR sealing gasket. <br /> 5. Stainless steel clad cover plates are Type 316 Stainless Steel on the Installation <br /> finished side and C102 Copper Alloy on the back side. <br /> Model G5 series sprinklers are intended to be installed in <br /> accordance with NFPA 13, FM Global Property Loss Prevention <br /> Application Data Sheets, and the requirements of applicable authorities <br /> Model G5 series sprinklers are standard coverage,flat plate having jurisdiction. Model G5 series sprinklers must not be <br /> concealed pendent sprinklers.The sprinklers are intended for installed in ceilings with positive pressure in the space above. <br /> Ensure that the 4 slots in the cup are open and unobstructed <br /> use in accordance with NFPA 13 and FM Global Property Loss following installation. <br /> Prevention Data Sheets,as well as the requirements of the <br /> applicable approval agencies. Model G5 series sprinklers are shipped with awrench-able <br /> protective cap that should remain on the sprinkler until the <br /> Model G5 series sprinklers are available as either Quick-response sprinkler system is placed in service following construction. <br /> (QR)or Standard-response(SR)depending on the approval Model G5 series sprinklers can be installed without removing <br /> agency and cover plate selected. the wrench-able protective cap using the Model W3 wrench. <br /> Alternatively, Model G5 series sprinklers can be installed using <br /> the Model FC wrench by temporarily removing the protective cap <br /> Model G5 series sprinklers use Model G5 flat cover plates. Model during installation of the sprinkler.The use of any other wrench <br /> G5 QR Gasket and G5 SR Gasket cover plates are available to to installed Model G5 series sprinklers is not permitted and may <br /> limit air and dust movement through the ceiling. damage the sprinkler. <br /> Bulletin 034 Reliable Page 8 of 9 <br /> February 2021 www.reliablesprinkler.com <br />