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- Solenoid Actuated Valve
- Solenoid Operated Operation
- D05 NFPA Size
- Single Solenoid
- 2-Position Spring Offset Function
description
- DGS4S models are direct solenoid operated directional control valves. Their primary function in a hydraulic circuit is to direct fluid flow to a work cylinder or to control the direction of rotation of a hydraulic motor.
- Port connections are made by mounting the valve on a manifold or subplate containing the interface.
- Electrical connections to the valve are made in an electrical wiring housing or by various plug-in devices. A ground terminal is provided.
caution
- When the drive is operated on other than horizontal shafts, or when the center distance is greater than eight times the diameter of the smaller pulley on drive ratios less than 3:1, both pulleys should be flanged
- When a drive has three pulleys, at least two should be flanged
- If the drive has more than three pulleys, every other pulley should be flanged
| Mechanical Options | Single Solenoid Reverse Assembly |
| Port Restrictor Plugs | None |
| Rated Flow [Max] | 20 gal/min |
| Reducer Module | No |
| Spool Code | 2 |
| Solenoid | Single |
| Pressure Port Check Valve Pressure | N/A |
| Design No. | 50 |
| Indicator Lights | No |
| Pilot Valve Type | N/A |
| Function | 2-Position Spring Offset |
| Spool Spring Arrangement Code | A |
| Electrical Connection | Ground Terminal |
| Temperature Range [Min] | 68 °F |
| Model No. | DG4S4-012A-50-LH |
| Coil Type | No Coil |
| Crossover | All Ports Blocked |
| Fluid Cleanliness | 19/17/14 micron |
| Tank Port Rating | 1000 |
| Temperature Range [Max] | 179.6 °F |
| NFPA Size | D05 |
| Leakage | Standard Performance |
| Spool Center Condition | B Port End |
| Coil Rating Code | None |
| Center Position | All Ports Blocked |
| Actuator Type | Solenoid |
| Flow Direction Code | 4 |
| Solenoid Air Gap Code | None |
| Electrical Options Code | None |
| Actuation Identification | Solenoid B |
| Pressure [Max] | 3600 psi |
| Response Type | Standard Response |
| Operation | Solenoid Operated |
| Body Material | Gray Iron |
| Surge Suppressor/Damper | None |
| Overrides | No Overrides |
| Seal Material | Buna-N |
| Electrical Options | None |
| No. of Stages | Single Stage |
| AC/DC | AC |
| Pilot/Drain | None |
| Valve Type | Standard-Duty |
| Cycle Rate [Max] | N/A |
| Voltage & Frequency | 115 VAC - 60 Hz |
| Port T Pressure Rating | 1000 psi |
| Mechanical Options Code | LH |
| Mounting | Subplate/Manifold Mount |
| Weight | 1.0 LB |
