• Limiting consumers over demand
  • Controlling pipeline fill rate
  • Pump overload & cavitation protection
  • Switching between “on-duty” valves
  • Selecting system flow regime


The Model 770-55-U Flow Control Valve with Solenoid Control is a hydraulically operated, diaphragm actuated control valve that maintains preset maximum flow, regardless of fluctuating demand or varying system pressure. The valve opens and shuts off in response to an electric signal.

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