Service Valves

Valves with small diameters with closing function to attach additional devices such as manometers to heating and refrigeration systems. They are available with various types of connections.

Service valves with lifting stem, available with various connections. Stem sealing provided by threaded bush.

Service valves with lifting stem, available with various connections. Stem sealing provided by threaded bush and metal bellows for completely hermetic sealing.

Service valves with a pointed regulating cone for fine regulation of the medium flow

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.