Watts LFN45B-DU-S 1 1/4 - Part of the LFN45B-L Series dura-skrim-selector This seat kit is used
Baker’s notes & crumb story
Description
Watts LFN45B DU S 1 1 4 Part of the LFN45B L Series dura skrim selector This seat kit is used This seat kit is used to repair or replace the seat on a 6 inch lead free double check valve assembly used to prevent the reverse flow of polluted water from entering into the potable water supply This 1 2 inch bronze combination dial set fill valve and backflow preventer is for use in commercial and residential hydronic heating systems to provide make up water to the boiler