Watts 957NRPDA-DOSY-CFM-FS 8 - Part of the 957RPDA Series Window Well Cover Specifications Body Material Ductile Iron

Specifications Body Material Ductile Iron Brand Watts Class Rating 125 or 150 Control Type Lever Handle CV Rating 135 GPM Disc Material Aluminum Bronze EAN 098268593730 Inlet Connection Size 2 IN Inlet Connection Type Lug Lead Free YES Maximum Operating Temperature-Fahrenheit 248 Maximum Working Pressure-PSI 200 Minimum Temperature-Fahrenheit 33 Operating Torque-Dry 214 in-lbs Operating Torque-Wet 134 in-lbs Outlet Connection Size 2 IN Outlet Connection Type Lug Part Number 0525102 Seat Material EPDM Series DBF-03 Silicone Free Yes Stem Shaft Material 416 Stainless Steel Valve Style Lug Specification Sheet - DBF

UPC - 098268255911

ZN192-4XB-2IP

ZB1960-4NH

Watts 957NRPDA-DOSY-CFM-FS 8 - Part of the 957RPDA Series Window Well Cover Specifications Body Material Ductile IronThis 8 inch N pattern reduced pressure detector backflow preventer assembly help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. Extremely compact and lighter than traditional designs it is approved for horizontal N pattern installation. This assembly consists of a stainless steel body with a quick access sleeve, torsion spring check valves, domestic outside stem and yoke resilient seated