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TOKYO KEIKI DG4V-3-2A-M-P7-H-7-54 Solenoid Directional Valve
| Place of Origin | Japan |
| Brand Name | TOKYO KEIKI |
| Model Number | DG4V-3-2A-M-P7-H-7-54 |
TOKYO KEIKI TOKIMEC DG4V-3-2A-M-P7-H-7-54 Solenoid Directional Valve
The TOKYO KEIKI TOKIMEC DG4V-3-2A-M-P7-H-7-54 is a legacy wet-armature solenoid operated directional control valve with a two-position spring-offset spool, one 24 VDC solenoid and an ISO 4401-03 mounting interface.
Operating Configuration
The 2A configuration combines a No. 2 spool with a spring-offset A arrangement. Energizing the solenoid shifts the spool, while removing the electrical signal allows the spring to return the valve to its normal position.
The P7 electrical arrangement includes an indicator lamp and surge suppressor for use with a 24 VDC industrial control supply.
Technical Specifications
| Brand | TOKYO KEIKI / TOKIMEC |
| Model | DG4V-3-2A-M-P7-H-7-54 |
| Valve Type | Wet-armature solenoid directional control valve |
| Spool Type | No. 2 spool with closed-center transition |
| Operating Arrangement | Two-position, spring-offset A type |
| Solenoid Arrangement | Single solenoid |
| Coil Voltage | 24 VDC |
| Electrical Connection | P7 plug-in type with indicator lamp and surge suppressor |
| Maximum Working Pressure | 35 MPa |
| Maximum Flow | Up to 80 L/min, depending on pressure and flow path |
| Allowable Tank-Port Back Pressure | 20.6 MPa |
| Mounting Interface | ISO 4401-03 gasket mounting |
| Design Number | 54 |
Installation Notes
- Confirm the 24 VDC power supply before energizing the valve.
- The indicator lamp confirms the electrical command, not the physical spool position.
- Maximum allowable flow depends on pressure and the active hydraulic path.
- Protect the tank port from excessive pressure surges.
- Use clean hydraulic oil with appropriate filtration.
Legacy Model and Replacement Notes
This Design 54 valve is a legacy model and should be supplied on an availability or replacement-inquiry basis. Confirm the nameplate, condition and complete model code before shipment.
When selecting a replacement, verify the spool function, energized flow direction, voltage, electrical connection and mounting dimensions.
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