Pilot Operated Solenoid Control Valve

Pilot-operated solenoid control valve, also known as servo-assisted solenoids, use the medium's differential pressure over the valve ports to open and close. These valves offer high flow rates, can operate at higher pressure and temperature ranges, and have lower power consumption.

Advantages of using a pilot-operated solenoid valve include:

1. Excellent performance for very large flow rates
2. Pressure assists in valve operation
3. Requires a minimum pressure differential
4. More economical for higher flow applications
5. Lower electrical power consumption