Pressure Proportional Valves

Continuous pressure regulation in open loop

Pressure proportional valves continuously regulate system pressure in proportion to the electrical command signal.

The range includes Huade-branded relief and reducing valves, with external or integrated electronics, for industrial applications requiring precision and repeatability in pressure control.

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Pilot-operated proportional pressure relief valve with or without integrated OBE electronics, open loop – (Z)DBE(E) Series

The (Z)DBE(E) series is available in size 6 up to 315 bar with or without OBE electronics integrated into the valve body. Closed loop control automatically compensates for the effects of friction and temperature on the characteristic curve.

Pilot-operated proportional pressure relief valve with or without integrated OBE electronics, open loop – (Z)DBE(E) Series