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UEW Hydraulics & Engineering Sdn Bhd
21, Jalan Batai Laut 3,
Kawasan 16, Sungai Rasa,
Taman Intan,
41300 Klang,
Selangor, Malaysia.
21, Jalan Batai Laut 3,
Kawasan 16, Sungai Rasa,
Taman Intan,
41300 Klang,
Selangor, Malaysia.
+6016-359 2224
+6019-323 8038
+6019-323 8038
+603-3341 0997
Electrical Operated Directional Control Valve
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Technical Specification
| Specification | 02 | 03 | |||
| Working Pressure (Mpa) | Oil ports P,A,B | 35 | 31.5 | ||
| Oil ports T | 10 | 10 | |||
| Max. Flow (L/min) | 80 | 120 | |||
| Working fluid | Mineral oil;phosphate-ester | ||||
| Fluid temp. (°C) | -20~70 | ||||
| Viscosity (mm2/s) | 2.8~100 | ||||
| Working pressure (V) | DC | 12 | 24 | ||
| AC | 110/50Hz | 220/50Hz | |||
| Max. Switch frequency (T/h) | 15000 (DC) | 7200 (AC) | |||
| Insulation grade | IP65 | ||||
| Weight (kg) | Single solenoid | 1.45 (DC) | 1.4 (AC) | 5.1 (DC) | 4.3 (AC) |
| Double solenoids | 1.95 (DC) | 1.9 (AC) | 6.7 (DC) | 5.1 (AC) | |
| Cleanliness | The maximum allowable cleanliness of the oil should be according to 9th degree of Standard NAS1638. It is suggested that the minimum filter rating should be ß 10 ≥ 75. | ||||
