6 Topics You Should Know Regarding Plumbing Today
It mixes air with the flowing water to reduce splashing. Air Admittance Valve: (AAV) Studor vent. Cheater valve. A plumbing device that replaces a traditional vent to allow air to enter the pipe and equalize pressure, preserving the seal of water in the fixture trap. Air Break: (Drainage System). A piping arrangement in which a drain from a fixture, appliance or device discharges indirectly into another fixture, receptacle or interceptor at a point below the flood level rim and above the trap seal. Air Chambers: Pressure absorbing devices that eliminate water hammer. They should be installed
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