2014年9月10日星期三

4WEH Electro-Hydraulic Valves

4WEH Electro-Hydraulic Valves are solenoid operated directional spool valves. They control the start, stop, and direction of a flow. These pilot operated directional valves consist of a pilot control valve and main stage with spring or hydraulic centering options.
- Electro Hydraulic Operated Directional Control Valves used to control the start, stop and direction of a fluid flow
- Electro-hydraulic operation (WEH), hydraulic operation (WH)
- WEH Electro Hydraulic Rexroth Valves For subplate mounting
- Spring or pressure-centred,spring or hydraulic offset
- Wet-pin DC or AC solenoids, optional
- Electro-Hydraulic Control Valves Manual override, optional
- Electrical connection as individual or central connection
- Shifting time adjustment, optional
- Pre-load valve in the P-channel of the main valve, optional
- Auxiliary equipment to data sheet

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