Watts LF909-OSY-FP 4 - Part of the LF909 Large Series Strip Drian UPC - 098268327625
Platform notes & fabric story
Description
Watts LF909 OSY FP 4 Part of the LF909 Large Series Strip Drian UPC 098268327625 UPC 098268327625 This 3 4 inch lead free dual check valve backflow preventer with atmospheric vent prevents the reverse flow of hot or cold polluted water from entering into the potable water supply