• No special tools required for changing parts Hot or cold water All parts are made of high quality materials Factory replacement kit

This 3/4 in anti-siphon vacuum breaker hot or cold water repair kit, for Series 288A-Z1, prevents the reverse flow of polluted water from entering into the potable water supply due to back siphonage. It consists of a disk and disc float, a bonnet and O-ring. 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. Maximum pressure is 125 psi (8.6 bar).