3/4"30-150#BOILER RELIEF VHOT H2O/BRONZE/650-14370K BTU NIPPLE TRAY This 1/2 inch double check

This 1/2 inch double check valve backflow preventer assembly is designed to prevent the backflow of polluted water from entering into the potable water supply due to backsiphonage and or backpressure in accordance with national plumbing codes and water authority requirements

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

18" double-jointed swing spout

3/4"GALV NIPPLE PACK ASSORTMNT6pc EA CLOSE-6"PIPE NIPPLES=66

Series 10L Temperature and Pressure Relief Valves are used in water heater and hot water storage tank applications to provide automatic temperature and pressure protection to hot water supply tanks and hot water heaters up to 80

<R> 3/4"30-150#BOILER RELIEF VHOT H2O/BRONZE/650-14370K BTU NIPPLE TRAY This 1/2 inch double checkSeries 174A Boiler Pressure Relief Valves now come packaged with SentryPlus Alert discharge line flood sensors for monitoring unwanted valve discharges once activated. Activating the sensor requires purchase of an additional connectivity kit to read the sensor and signal a building management system.