Proportional valve

Proportional valve

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Proportional valve

Product ID: Proportional valve

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Product Name: Proportional valve

Proportional Control Valves are controlled by electronic Amplifier control boards, and are commonly called electro-hydraulics. These Proportional Valves control direction and the amount of fluid flow or can control the amount of pressure within a system.


Electro-hydraulic controls are especially useful in situations where system speed must be tightly controlled, or where ramping up and down is needed to avoid sudden starts or stops. Electro-hydraulics also provides precise control in applications where hydraulic pressure must be built up steadily.


Haihong Hydraulics has work in the field of screw-in cartridge proportional valves recently, right now have pressure proportional valve available, more models are under design and test.


For more information, please feel free to contact us.

Main Products

Cartridge valve,Cartridge solenoid valve, Counterbalance Valve, Proportional Valve, Control Valve, Hydraulic Manifolds, Hydraulic cartridge valve,Hydraulic valve, Hydraulic solenoid Valve, Pressure Control Valve, Direction Control Valve, Flow Control Valve, Load Control Valve, Proportion Control Val

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