Watts LFM115-74 150 25-75 P/G P/G 2 - Part of the LFM115-74 Series ZA100F-4NH This 2 1/2 inch lead
Baker’s notes & crumb story
Description
Watts LFM115 74 150 25 75 P G P G 2 Part of the LFM115 74 Series ZA100F 4NH This 2 1 2 inch lead This 2 1 2 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 maintaining clear water flow and reducing maintenance