Watts 957NRPDA-OSY-CFM 6 - Part of the 957RPDA Series Strata Systems 50 Minimum Temperature-Fahrenheit 33 Outlet

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 8 IN Outlet Connection Type Flanged Joint Outlet Shutoff Valve Type Outside Stem And Yoke Gate Valve Outlet Thread Type Does Not Apply To Product Part Number 0111560 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

UPC - 098268566604

Features Power consumption is 115 voltage with a 10 second cycle time

Z624-2NL-TS

held open by an adjustable spring setting to maintain a constant outlet pressure to the main valve

Watts 957NRPDA-OSY-CFM 6 - Part of the 957RPDA Series Strata Systems 50 Minimum Temperature-Fahrenheit 33 OutletThis 6 inch 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 N pattern installation.