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Vacuum breaker air vent Valve

Vacuum breaker air vent Valve

Vacuum breaker and air release valve (ARV) also known as a clean water air release valve or small orifice valve are fitted at the highest point in a system to mechanically release trapped air during operation within fluid systems to protect against unwanted surges and maintain system efficiency. Allows air to re-enter pipeline preventing vacuum, pipeline collapse or water column separation.

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Air release vacuum breaker valve 1/2, 3/4,1,11/2 or 2" Cast Iron
Air vent bleed and vacuum release valve series ATR-C port sizes 1/2", 3/4", 1", 11/2 and 2" inch BSP..
£126.28 £84.18
Ex Tax: £70.15
Air release vacuum breaker valve 1/2, 3/4,1,11/2 or 2" Cast Iron EP
Air vent bleed and vacuum release valve series ATR-CE port sizes 1/2", 3/4", 1", 11/2 and 2" inch BS..
£164.17 £109.44
Ex Tax: £91.20
Air release vacuum break valve Stainless 1/2",3/4",1" BSP
Air Vent Valve bleed release valve and vaccum breaker valve ATR-S port sizes 1/2", 3/4" or 1" inch B..
£259.78 £174.06
Ex Tax: £145.05

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