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Safety Valves

These devices are installed to protect refrigeration systems components from excess pressure. We also offer alternative replacement valves to PARKER Herl safety valves with the identical technical specifications and dimensions.

Backpressure independent, spring-loaded safety valves

Backpressure dependent, spring-loaded safety valves

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.