Watts LF909-NRS-S-FDA-FS 6 - Part of the LF909 Large Series chat-hdpe Its rugged materials

Its rugged materials

ZB400B-4NH

UPC - 098268568059

Specifications Kit Type Total Relief Valve Kit Lead Free NO Product Group BACKFLOW KITS UPC - 098268384079

UPC - 098268607871

Watts LF909-NRS-S-FDA-FS 6 - Part of the LF909 Large Series chat-hdpe Its rugged materialsThis 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. It is ideal for protection in continuous pressure piping applications and at cross connections identified as health hazards. This assembly consists of an epoxy coated cast iron body, non rising stem resilient seated gate valves, an FDA epoxy coated