Watts LF009-OSY-S-FDA-FS 3 - Part of the LF009 Series mainline-siltfence and can be installed in

and can be installed in a horizontal or vertical position and has a cubic feet meter

Available in zinc-plated carbon steel or stainless steel

Features Lead free brass body and adapter

This unit is threaded at the inlet for easy connection to the underground supply and threaded on the building side for easy connection to either the overhead fire sprinkler system or potable water supply

00 Minimum Temperature-Fahrenheit 54 Outlet Connection Size 3/8 IN Outlet Connection Type Flare Joint Outlet Shutoff Valve Type No Shutoff Valve Outlet Thread Type NPT Part Number 0061657 Polymer Coating No Pressure Operation Continuous Protection Type Backpressure Seat Material Noryl Series SD-3 Strainer Yes Specification Sheet - SD-3

Watts LF009-OSY-S-FDA-FS 3 - Part of the LF009 Series mainline-siltfence and can be installed inThis 3 inch lead free reduced pressure zone backflow preventer assembly is designed to prevent the flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. Ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of a cast iron body, FDA epoxy coated strainer, UL and FM OSY resilient seated gate valves, top mounted