Solenoid Operated Valve

Direct solenoid operated, spool type, mounting on ISO 4401-03-02. Five chamber body and spool design provides low-pressure drop, with maximum performance. Balanced spool design ensures proper shifting force for maximum reliability and long life. All spools and bodies are interchangable, simplifying maintenance. Wet pin DC solenoids ensure better heat dissipation, quitter operation, there by increasing solenoid life. Moulded solenoid coils eliminate moisture problems and ingress of dust. Plug-in-coils for ease of maintenance. Indicator lights are a standard option.

Features / specifications

Hydraulic :

1. Construction : Spool type.
2. Mounting : Subplate body as per ISO 4401-03-02.
3. Mounting position : Optional.
4. Operating Pressure : For ports P, A, B : 315 bar, port T : 150 bar( For spool type A & B, port T to be used as drainline, if the operating pressure exceeds 150 bar.)
5. Nominal flow handling capacity : 63 lpm.
6. Max. flow handling capacity : Refer graph.
7. Flow direction : Refer spool chart.
8. Hydraulic medium : Mineral oil.
9. Viscosity range : 10 to 380 cSt.
10. Working temperature range : -20 °C to +70 °C.
11. Fluid cleanliness requirement : As per ISO code 16/13 or better.
12. Weight : Valve with Single solenoid - 1.2 kg.
13. Valve with Double solenoid - 1.8 kg.

Electrical :

1. D.C.Voltage : 12 V, 24 V
2. A.C.Voltage : 110 V, 220 V at 50 Hz
3. Power requiremen : 30 W.
4. Duty cycle : Continuous
5. Switching time (ON)(OFF) : 40 ms, 30 ms
6. Max. ambient temperature : 50 degree C
7. Max. coil temperature : 100 degree C
8. Max. switching frequency : 15000 / hour
9. Protection : IP 65