Dual Safety Valve Combinations

Devices to protect refrigeration systems and their components from excess pressure. The arrangement comprises of one 3-way valve and two safety valves.

Dual safety overflow valves, consisting of one 3-way valve and two safety valves, independent of back pressure.

Dual safety relief valves, consisting of one 3-way valve and two safety valves, dependent of back pressure.

Dual safety valves consisting of one 3-way valve in compact design, made of aluminum and two safety valves dependent or independent on back pressure.

Dual Safety Valves with a 3-way valve on the inlet and the outlet which are connected via a chain drive.

Revalco Valves & Spare Parts

Even though it is not possible to produce all of the former REVALCO valves anymore, we can provide spare parts and / or alternative solutions.
Don’t hesitate to contact us.

Helium Leak Testing

AWP provides different leak testing procedures for valves and components for industrial heating and refrigeration as per EN 1779. Furthermore we also provide special pressure testing procedures with helium.