Vickers Proportional Valves KBHDG series

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Eaton Vickers KBHDG5V Datasheet

EATON VICKERS KBHDG5V Proportional Two-Stage Directional Valves Description

Vickers proportional valves KBHDG5V shown in this catalog are suitable for working pressures up to 350 bar (5000 psi) and flow rates to 720 l/min (190 USgpm). They are designed to provide a controlled oil flow in proportion to a command signal, with spool position feedback to provide accurate control. Zero lapped spools are available for closed loop control applications and hydrostats are available for load compensation.

KBHDG5V-5/7/8/10

A range of proportional directional valves with control amplifiers built directly on, and prewired to the valves. Factory-set adjustments of gain, spool deadband compensation, and offset ensure high valve-to-valve reproducibility.

The only electrical inputs required are power supply (24V) and a voltage command signal of ±10V. The amplifier is housed in a robust metal enclosure, sealed against ingress of water and other fluids. Electrical connections are via a standard 7-pin plug.

A spool position monitor point allows the function of the valve to be electrically monitored.

You can find out all Eaton Vickers proportional valves in HEASH TECH, which is know the Hydraulic!, please feel free contact with us for Eaton Vickers KBHDG5V-5, KBHDG5V-7, KBHDG5V-8, KBHDG5V-10.

EATON VICKERS KBHDG5V Proportional Valves Features and Benefits

- Factory-sealed adjustments increase valve-tovalve reproducibility.

- Valve with integrated amplifier selected, ordered, delivered and installed as one performance-tested package.

- Electronic feedback LVDT ensures accurate spool position control.

- Vibration and shock tested.

- Standard 24V DC supply with wide tolerance band.

- Wide range of spool and flow rate options.

- Standard ± 10 V DC and 4-20mA command signals.

- Installation wiring reduced and simplified.

- Standard 7-pin connector.

- Simple valve removal and replacement for service.

- Supported by auxiliary function modules.

- Full CE electromagnetic compatibility.

- IP65 and IP67 environmental protection rating.

- Optional valve enable function.

- Optional pilot pressure reduce