Watts 3/8" Bronze Vacuum Breaker

This hot or cold water anti-siphon vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to backsiphonage. It consists of brass body construction with a chemical resistant silicone seat disc. It has a full size orifice to assure pipe size capacity and maximum flow. It is ideal for low flow, hot or cold water non-continuous health hazard installations such as on laboratory equipment, bidets, bottle washers, chemical dispensers, dishwashers, photographic...