Watts 288A Anti-Siphon Vacuum Breaker 3/8 In., Brass, Lead Free

Series 288A Hot Or Cold Water Anti-Siphon Vacuum Breakers Prevent The Reverse Flow Of Polluted Water From Entering Into The Potable Water Supply Due To Backsiphonage It Consists Of Brass Body Construction, Chemical Resistant Silicone Seat Disc And An Atmospheric Vent To Prevent Spilling 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 Maximum Pressure: 125Psi