Watts LF909-OSY-NYC-FS 6 - Part of the LF909 Large Series silt-fence-selector This pressure relief valve has

This pressure relief valve has a 2 inch NPTF female inlet and outlet and a 85 psi pressure relief setpoint

UPC - 098268037647

ZN150F-3NL-C

Pavermate Z3 polymeric sand can be used for a wide variety of applications and is packaged for safe and secure storage

Watts LF909-OSY-NYC-FS 6 - Part of the LF909 Large Series silt-fence-selector This pressure relief valve hasThis 6 inch lead free reduced pressure zone backflow preventer assembly prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure. This assembly consists of an epoxy coated cast iron body, OSY resilient seated gate valves, captured spring check valves, replaceable seats, top mounted test cocks and field reversible pressure differential relief valve. The coating on this backflow