Watts 957N DOSY 4 Part of the 957 Series Geotextile Specifications Body Material Lead Free Specifications Body Material Lead Free Copper Silicon Alloy Brand Watts EAN 098268575439 Inlet Connection Size 1 1 2 IN Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Working Pressure PSI 63 Outlet Connection Size 1 1 2 IN Outlet Connection Type Female Threaded Outlet Thread Type NPTF Part Number F121541 Pressure Range Does Not Apply To Product Pressure Relief Setting PSI 85 Series LF174A Specification Sheet Flood Sensor for Relief Valve Discharge Line Specifications Blowdown Outlet Connection Flanged Joint Blowdown Outlet Size 3 4 IN Body Material Stainless Steel Body Pattern Wye Bolt Material Steel Brand Watts Buy American Act Compliant NO Class Rating 150 EAN 098268802238 Epoxy Coating Type None Flange Material Carbon Steel Gasket Material EPDM Inlet Connection Size 10 IN Inlet Connection Size Metric 250 MM Inlet Connection Type Flanged Joint Inlet Thread Type Does Not Apply To Product Lead Free YES Outlet Connection Size 10 IN Outlet Connection Type Flanged Joint Outlet Thread Type Does Not Apply To Product Part Number 0821116 Plug Material Brass Retainer Cover Material Stainless Steel Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size THREE_SIXTEENTHS Series 77F SS Strainer Type Wye WOG Rating 200 PSI Specification Sheet 77F SS Compact design allows small enclosures to be used It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards and from other contaminants found at the service line entrance