Electro-hydraulic Proportional Flow And Directional Control Valves EWE-01G, EWE-02G
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- Electro-hydraulic Proportional Flow And Directional Control Valves
Features
- Air Bleeding : In order to ensure stable control , loosen the air vent and bleed air from the valve before starting operation.
- Manual Adjusting Screw:
For the initial adjustment or when there is no input current to the valve due to an electrical problem or some other reason, the value can be operated and valve pressure can be increased by rotating the manual adjustment screw clockwise (rightward).
Normally, the manual adjusting screw should be rotated back fully to the left (count-terclockwise) and secured wish the lock nut. - Valve Mounting Orientation : Install the valve so the spool axis line is horizontal.
- Specifications
- How to Order
| Model Number | Maximum Operating Pressure | Maximum Pressure | T Port Allowable back Pressure | Flow Rate | Rated Current | Coil Resistance | Hysteresis | Voltage | Response Time | Weight |
|---|---|---|---|---|---|---|---|---|---|---|
| EWE-01G | 255 (3698 psi) | 315 (4500 psi) | 25 (362 psi) | Rated flow Rate 10 (2.64 gpm) |
850 | 20 (20oC) |
5 max. | 24 | 0.04 (Note 2) |
2 (4.41 lbs) |
| EWE-02G | 255 (3698 psi) | Rated flow Rate 10 (2.64 gpm) 20 (5.28 gpm) |
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| Maxirum Flow 25 (6.60 gpm) |
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| Fluid Type | ISO VG 32, 46, 68 | |||||||||
| Viscosity | 10~400 (59~1854 SSU) | |||||||||
| Operating Temperature | -30~100 (-22~212°F) | |||||||||
| Contamination Level | ISO4406. 21/19/16 NAS1638,10 | |||||||||
| Surface Treatment | Zinc Phosphate Compound | |||||||||
- All screws with metric measure, if require inch measure, please contact us.
