Watts LF957NRPDA-DOSY-CFM 4 - Part of the LF957RPDA Series Basement Window Well This valve facilitates easy transition

This valve facilitates easy transition from copper tubing to PEXa tubing

designed to reduce incoming water pressure to protect plumbing systems and reduce water consumption for commercial

00 Minimum Temperature-Fahrenheit -40 Operating Torque Does Not Apply To Product Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number 0123832 Port Type Standard Seat Material PTFE Durafill Series LFEMVII-6400-SS Stem Packing Material PTFE Durafill Stem Shaft Material 316 Stainless Steel Stem Type Bottom Loaded Blowout Proof Thrust Washer Material PTFE Durafill Type Valve to Accessory Valve Style 2-piece WOG Rating 600 PSI UPC - 098268016000

Specifications Body Material Bronze Brand Watts EAN 098268566437 GPM-When Relieved Does Not Apply to Product Inlet Connection Size 1 IN Inlet Connection Type Male Threaded Inlet Thread Type NPTF Lead Free NO Maximum Temperature-Fahrenheit 210 Maximum Working Pressure-PSI 56 Outlet Connection Size 1 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F163750 Pressure Range Does not apply to product Pressure Relief Setting-PSI 75 Protection Type Temperature And Pressure Series 40L Shank Length Does Not Apply To Product Temperature Relief-Fahrenheit 210 Thermostat Material Nylon Coated Copper Thermostat Probe Length 7 IN Specification Sheet - 40

Watts LF957NRPDA-DOSY-CFM 4 - Part of the LF957RPDA Series Basement Window Well This valve facilitates easy transitionThis 4 inch lead free N pattern 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