Watts LF957NRPDA-OSY-GPM 8 - Part of the LF957RPDA Series ZC100F-8NH This 1/2 IN cast steel

This 1/2 IN cast steel wye pattern strainer

thermoplastic check and float assembly valve

UPC - 098268509793

cast 316 stainless steel body with flanged connections

Perforated stainless-steel ballast guard to prevent debris intrusion

Watts LF957NRPDA-OSY-GPM 8 - Part of the LF957RPDA Series ZC100F-8NH This 1/2 IN cast steelThis 8 inch lead free reduced pressure detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements. Extremely compact and lighter than traditional designs it is approved for horizontal N pattern