Control Valve Accessories

P20A Differential Pressure Pilot

Differential pressure sensing pilot for flow control.

Product Description

The P20A differential pressure pilot senses the pressure drop across an orifice or meter in the main pipeline and sends a hydraulic signal to the control valve to maintain a constant differential pressure. Used on A400 flow control valves and energy management applications where a fixed differential pressure must be maintained across metering sections or heat exchangers.

Approvals & Certifications

ISO 9001International quality management system certification

Typical Applications

  • Flow control
  • Differential pressure maintenance
  • Metering bypass
  • Energy management
P20A Differential Pressure Pilot

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