Watts Anti-Siphon Vacuum Breaker, 3/8 in. Chrome Finish, Lead Free

This 3/8 in. lead free polished chrome plated anti-siphon hot or cold water vacuum breaker prevents the reverse flow of polluted water from entering into the potable water supply due to back siphonage. It consists of chemical resistant silicone seat disc, chrome hood, and an atmospheric vent to prevent spilling. It has a full size orifice to assure pipe size capacity and maximum flow. It is ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment.|Lead free construction|Chrome finish|Female NPT inlet and outlet|Hot or cold water|Designed to prevent the backflow of polluted water from entering into the potable water supply|Ideal for low flow, non-continuous hot or cold water health hazard installations such as on laboratory equipment|Maximum pressure is 125 psi