Watts 4 957-OSY-FP - Part of the 957 Series

Watts 4 957-OSY-FP - Part of the 957 SeriesThis 4 inch reduced pressure zone assembly backflow preventer with SentryPlus Alert technology with automatic shutoff ACV for flood detection and prevention is designed to prevent the reverse flow of contaminated water 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, as well as provide alerts and automatic shutoff capability

UPC - 098268311297

Specifications Blowdown Outlet Connection Female Threaded Blowdown Outlet Size 3/8 IN Body Material Lead Free Cast Copper Silicon Alloy Body Pattern Wye Brand Watts Buy American Act Compliant NO EAN 098268653465 Gasket Material EPDM Inlet Connection Size 1/2 IN Inlet Connection Size-Metric 15 MM Inlet Connection Type Female Threaded Inlet Thread Type NPT Lead Free YES Outlet Connection Size 1/2 IN Outlet Connection Type Female Threaded Outlet Thread Type FPT Part Number 0123085 Retainer Cover Material Lead Free Copper Silicon Alloy Retainer Cover Type Tapped with Closure Plug Screen Material Stainless Steel Screen Size THREE_SIXTY_FOURTHS Series LF777S Strainer Type Wye UPC - 098268653465

heel proof stainless steel strainer

Specifications Actuation Yes Assembled Dry No Balance Stop Plate No Ball Material 316 Stainless Steel Body Finish Bronze Body Material Bronze Brand Watts Buy American Act Compliant NO Class Rating Does Not Apply To Product Control Type Electric Actuators CV Rating 73 GPM EAN 098268020328 Electrical Rating 24 V Inlet Connection Size 1 1/2 IN Inlet Connection Size-Metric 40 MM Inlet Connection Type Female Threaded Inlet Thread Type NPTF Lead Free YES Maximum Temperature-Fahrenheit 150 Minimum Temperature - Celsius -40

UPC - 098268638530

This lead free pressure relief valve has a 2 inch NPTF female inlet and outlet and a 125 psi pressure relief setpoint

This 3/4 inch 2-piece full port lead free ball valve is used in commercial and industrial applications for a full range of liquids and gases

or retrofit installations

50 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 1 1/4 IN Outlet Connection Type Female Threaded Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0122592 Polymer Coating No Pressure Operation Continuous Protection Type Backsiphonage Seat Material Silicone Series LF07S Strainer No Specification Sheet - LF07S

Features Easy to assemble

UPC - 098268652369

UPC - 098268607109