Watts LF909-DOSY-FS 6 - Part of the LF909 Large Series Strata Systems It features a cast brass

It features a cast brass body with 4

The fabric is inert to biological degradation and naturally encountered chemicals

polypropylene piston

UPC - 098268504033

UPC - 098268332018

Watts LF909-DOSY-FS 6 - Part of the LF909 Large Series Strata Systems It features a cast brassThis 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, domestic outside stem and yoke resilient seated gate valves, captured