Watts LF909-NRS-S-FDA-FS 6 - Part of the LF909 Large Series chat-hdpe ZB400B-4NH

ZB400B-4NH

Its rugged materials

ZB1901-3IP

The under fence dig guard is made in the USA

UPC - 098268590784

Watts LF909-NRS-S-FDA-FS 6 - Part of the LF909 Large Series chat-hdpe ZB400B-4NHThis 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