Watts 957N-OSY-FS 6 - Part of the 957 Series chat-hdpe Specifications Kit Type Seat Kit

Specifications Kit Type Seat Kit Lead Free YES Product Group BACKFLOW KITS UPC - 098268459470

This lead free pressure relief valve has a 1 1/2 inch NPTF female inlet and outlet and a 100 psi pressure relief setpoint

00 Minimum Temperature-Fahrenheit 33 Outlet Connection Size 4 IN Outlet Connection Type Grooved Joint Outlet Shutoff Valve Type Gear Operated Butterfly Valve Outlet Thread Type Does Not Apply To Product Part Number 0122736 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure and Backsiphonage Seat Material Engineered Plastic Series LF757DCDA Strainer No Technologies Does Not Apply To Product Tradename None Specification Sheet - LF757DCDA

ZB400I-2NH

ZB1910-4IP

Watts 957N-OSY-FS 6 - Part of the 957 Series chat-hdpe Specifications Kit Type Seat KitThis 6 inch reduced pressure zone assembly backflow preventer help stop the reverse flow of liquids due to backpressure or backsiphonage, where potential health hazard exists. This extremely compact and lighter than a traditional designed assembly is approved for horizontal N pattern installation as long as the backflow assembly is installed in accordance with the direction of the flow arrow. This assembly consists of a stainless steel body with a