8" Epoxy Coated Ductile Iron Reduced Pressure Backflow Preventer Assembly - Flanged, 175 psi

Lead Free; Extremely Short Lay Length for Tight Spaces and Easy Retrofits for High Health Hazard Backflow Installations; Patented Compound Check Module Provides Reliable and Secure Check Closure and Low Head Loss; Lead Free Engineered Polymer and Stainless Steel Check Components; Reversible or Replaceable Seat Discs for Easy and Inexpensive Maintenance; No Threads or Taps in Body or Cover, Eliminating Exposure to Corrosion; Single Access Covers Reduces Maintenance and Down Time; Entire Unit Serviceable In-Line

Backflow Preventer; Type Reduced Pressure Assembly; Valve Configuration Straight; Nominal Size 8"; End Connection Flanged x Flanged; End to End Distance 60-3/4"; Body Material ASTM A536 Epoxy Coated Ductile Iron; Disc/Poppet Material EPDM; Spring Material 300 Stainless Steel; Seat Material ASTM A276 Stainless Steel; Seal Material Buna-N O-Ring, EPDM Seal Ring; Flow Rate 2339 GPM; Temperature Rating 140 Deg F; Pressure Rating 175 PSI; Inclusions/Features Outside Stem and Yoke Gate Valve; Application Health Hazard, Potable Water; Applicable Standard ASSE 1013, AWWA C511/C550, NSF/ANSI 61G/372, CSA B64.4, IAPMO, UL, CUL, FM, CUPC, FDA