3"45'DWV Y/2"SIDE OUTLET PVC-DWV PLASTIC FITTING CONCRETE-ANCHORING CEMENT H790 STOP ASSEMBLY 3530678231
Yard notes & kiln story
Description
3"45'DWV Y 2"SIDE OUTLET PVC DWV PLASTIC FITTING CONCRETE ANCHORING CEMENT H790 STOP ASSEMBLY 3530678231 H790 STOP ASSEMBLY Series LFN36 Lead Free* Water Service Vacuum Relief Valves are used in water heater tank applications to automatically allow air to enter into the piping system to prevent vacuum conditions that could siphon the water from the system and damage water heater tank equipment 3 ABS DOUBLE WYE ALL HUB