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Shut-Off Valves​

AWP shut off valves close the line flow by means of a seated disc. The stem sealing is provided either by a threaded bush or metal bellows.

AVR shut off valves close the line flow by means of a seated plate. The stem sealing is provided by a threaded bush.

AVB shut off valves are close the line flow by means of a seated plate. The stem sealing is provided by a metal bellows and a threaded bush for complete hermetic sealing.

AWP shut off valves are electrically actuated to close the line flow by means of a seated plate. The stem sealing is provided either by a threaded bush or metal bellows.

Revalco Valves & Spare Parts

Production of Revalco valves has been discontinued and replaced with alternative solutions. However, we continue to offer support and spare parts for Revalco valves.

Helium Leak Testing

AWP provides a variety of leak test procedures according to EN 1779.
In addition, we also provide Helium pressure testing procedures where particular requirement are demanded.