Automatic Recirculating Valves
Pump protection valves ensure minimum flow through a pump. By doing so the pump is protected against overheating and cavitation which can cause damage. In case the process requires no flow or a small quantity of the pumped liquids, the pump protection valve automatically returns the required minimum flow via a bypass back to the pump.
Automatic Recirculating Valves
Automatic Recirculating Valve Type 1
- High pressure design with multiple controlled bypass system
- Forged housing with large range of standard materials as with the TDL valve, special materials upon request
- Pressure class PN 300 lbs to PN 1500 lbs. Size DN 1″ to DN 20″
- Non return function in the bypass
- For differential pressures up to 230 bar
Manufacturers
