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- All CPVC fire sprinkler fittings shall be manufactured in the U.S.A. from a Chlorinated Polyvinyl Chloride (CPVC) compound having a Cell Classification of 23447 in accordance with ASTM D1784. Fittings shall be manufactured in strict compliance to ASTM F438 or F439, as applicable. All CPVC fire sprinkler fittings shall carry a working pressure of 175 psi at 150 deg F. All CPVC fire sprinkler fittings shall be installed to UL® listed CPVC fire sprinkler pipe in accordance with Spears® manufacturing company FlameGuard® CPVC fire sprinkler products installation instructions (FG-3) and addendums. National Fire Protection Association (NFPA) standards 13, 13D, and 13R must be referenced for design and installation requirements in conjunction with the Installation Instructions and applicable local codes. All CPVC fire sprinkler piping shall be manufactured in the U.S.A. from a Chlorinated Polyvinyl Chloride (CPVC) compound having a cell classification of 23447 in accordance with ASTM D1784. Piping shall be manufactured in strict compliance to ASTM F442. All CPVC fire sprinkler piping shall carry a working pressure of 175 psi at 150 deg F. All CPVC fire sprinkler piping shall be installed to UL® listed CPVC fire sprinkler pipe in accordance with Spears® manufacturing company FlameGuard® CPVC Fire sprinkler products installation instructions (FG-3) and addendums. National Fire Protection Association (NFPA) standards 13, 13D, and 13R must be referenced for design and installation requirements in conjunction with the Installation Instructions and applicable local codes. All CPVC solvent cement shall be a primerless, one-step type manufactured in strict compliance to ASTM F493 and approved for use with CPVC fire sprinkler systems. All CPVC fire sprinkler fittings, pipe and solvent cement shall be listed by Underwriters Laboratories (UL®), Underwriters Laboratories Canada (ULC®) and Factory Mutual Research Corporation (FM Global) for use in light hazard wet pipe systems and bear their authorized certification marks. All CPVC fire sprinkler fittings, pipe and solvent cement shall be listed by Underwriters Laboratories (UL®) for use in light hazard dry pipe systems and bear their authorized certification marks. Thread sealant shall be that approved by the fitting manufacturer for use with CPVC fire sprinkler products. All fittings, pipe, solvent cement and thread sealant shall be certified by NSF® international for potable water service. All CPVC fire sprinkler fittings and pipe shall be Spears® FlameGuard®, all solvent cement shall be Spears® FS-5 One-Step, and all thread sealant shall be Spears® Blue 75™ as produced by Spears® manufacturing company.
Spears® FlameGuard® Drain Valve, Industrial, Series: True Union, 1 in Valve, Socket, CPVC, Gray, Domestic
- Corrosion resistant CPVC material does not sustain biological growth
- Superior flow characteristics for lower friction losses
- Pressure rated to 175 psi (1200kpa) at 150 deg F
- Easy installation for lower costs
- EPDM O-Ring
- Red polypropylene handle
- Domestic / ImportDomesticValve Size1 inColorGrayConnection TypeSocketManufacturerSpears ManufacturingManufacturer #1822-010CFGMaterialCPVCSeriesTrue Union