Anti-siphon mixing valve

摘要: A hot and cold water mixing valve for use with faucets, shower/tub controls other plumbing fittings includes a sleeve having inlet spaced therefrom an outlet axially from the inlets. There is stem movable within to control flow inlets outlet. passage between exterior of interior there extending air outer end in communication at ambient pressure. are outlets intermediate its ends which connect stem. The cooperate provide anti-siphon device draw into passage.