Explosion Isolation Solenoid Unloading Valve

Explosion Isolation Solenoid Unloading Valve

Explosion Isolation Solenoid Unloading Valve

 

Technical specification

Specification

03

06

10

Max. Working pressure (MPa)

Oil ports P, A

35

Oil port T

Extl disch

10

Intl disch

25

Oil port Y

10

Max. Flow (L/min)

10%

40

80

120

17%

60

120

240

Working fluid

Mineral oil; phosphate-ester

Fluid temp. (℃)

-20~70

Viscosity (mm2/s)

15~380

Working pressure (MPa)

5   10   20   31.5

Working voltage(1) (V)

DC

24

AC(2)

127/50Hz 220/50Hz

Insulation grade

IP55

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 β10≥75.

 

1) Working voltage is relative to the explosion-proof type, details please refer to “Product introduction”.

2) For voltage AC, rectifier is integrated with the solenoid, no need for external rectifying.

 

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