We listen to our customers’ needs and in developing our new
valves, we took both into consideration.
A compelling feature of
our innovative pressure regulating valves is their completely
reengineered design.
By reducing the outer geometry, we have
accommodated a key customer request for compactness - without
restricting performance in any way.
PRV – Pressure Regulating Valves
Our compact pressure regulating valves for precise regulation in your applications. No matter whether the application requires system pressure to be reduced or retained. Maximum performance with minimal space requirement is what we promise.
Easy, reliable and flexible

Information Center
- Datasheet Pressure Retaining Valve Type 586 (PDF | 2.7 MB)
- Datasheet Pressure Reducing Valve Type 582 (PDF | 2.6 MB)
- Datasheet Pressure Reducing Valve Type 582 HP (PDF | 1.7 MB)
- Pressure Reducing Valve Type 582 / Pressure Retaining Valve Type 586 (PDF | 2.2 MB)
- Instruction manual - Pressure Reducing Valve Type 582 / Pressure Retaining Valve Type 586 (PDF | 3.8 MB)
- Instruction manual - Pressure Reducing Valve Type 582 High Purity (PDF | 13.2 MB)