Watts LF957ZRPDA-BFG-CFM 4 - Part of the LF957RPDA Series SITEDRAIN UPC - 098268079111

UPC - 098268079111

0 Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123224 Port Type Full Seat Material Carbon/Glass Reinforced PTFE Durafill Series LFB6800 Stem Packing Material Glass Reinforced PTFE Stem Shaft Material 316 Stainless Steel Stem Type Blowout Proof Thrust Washer Material Glass Reinforced PTFE Valve Style 3-piece WOG Rating 600 PSI Specification Sheet - LFB6800

It is ideal for low flow non-continuous pressure installations such as residential irrigation systems or laboratory equipment

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPT Part Number 88009225 Series LF223 Standard Reduced Pressure Setting-BAR 5

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 6 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Post Indicator Valve Outlet Thread Type Does Not Apply To Product Part Number 0111213 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series 757DCDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - 757DCDA

Watts LF957ZRPDA-BFG-CFM 4 - Part of the LF957RPDA Series SITEDRAIN UPC - 098268079111This 4 inch lead free reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Extremely compact and lighter than traditional designs it is approved for horizontal Z pattern