Watts LF757N-DCDA-DOSY-CFM 2 1/2 - Part of the LF757DCDA Series Geotextile This 8 inch butterfly valve

This 8 inch butterfly valve is designed specifically for applications which may require an NSF approved valve for potable water system applications

This 4 inch lead free double check valve backflow preventer assembly is designed to prevent the reverse flow of contaminated water of non-potable quality from being pumped or siphoned into the potable water supply due to backsiphonage and or backpressure

and smooth wall covering

This 1 1/2 inch lead free high performance water pressure reducing valve is equipped for high pressure ranges

Watts LF757N-DCDA-DOSY-CFM 2 1/2 - Part of the LF757DCDA Series Geotextile This 8 inch butterfly valveThis 2 1 2 inch lead free N pattern double check detector backflow preventer assembly is designed to prevent the reverse flow of fire protection substances and water of non potable quality, but not toxic, 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. It is ideal for protection at cross connections identified as non health