Find a Service Center
- 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
| Crossover | All Ports Blocked |
| AC/DC | AC |
| Actuator Type | Solenoid |
| Actuation Identification | Solenoid B |
| Solenoid Air Gap Code | None |
| Seal Material | Buna-N |
| Port Restrictor Plugs | None |
| Spool Spring Arrangement Code | A |
| NFPA Size | D05 |
| Function | 2-Position Spring Offset |
| Electrical Options | None |
| No. of Stages | Single Stage |
| Voltage & Frequency | 115 VAC - 60 Hz |
| Design No. | 50 |
| Mechanical Options Code | LH |
| Fluid Cleanliness | 19/17/14 micron |
| Rated Flow [Max] | 20 gal/min |
| Body Material | Gray Iron |
| Surge Suppressor/Damper | None |
| Operation | Solenoid Operated |
| Temperature Range [Max] | 179.6 °F |
| Center Position | All Ports Blocked |
| Indicator Lights | No |
| Spool Center Condition | B Port End |
| Coil Rating Code | None |
| Temperature Range [Min] | 68 °F |
| Mounting | Subplate/Manifold Mount |
| Electrical Connection | Ground Terminal |
| Spool Code | 2 |
| Electrical Options Code | None |
| Valve Type | Standard-Duty |
| Pilot Valve Type | N/A |
| Solenoid | Single |
| Pressure Port Check Valve Pressure | N/A |
| Tank Port Rating | 1000 |
| Response Type | Standard Response |
| Pressure [Max] | 3600 psi |
| Coil Type | No Coil |
| Overrides | No Overrides |
| Port T Pressure Rating | 1000 psi |
| Cycle Rate [Max] | N/A |
| Mechanical Options | Single Solenoid Reverse Assembly |
| Leakage | Standard Performance |
| Pilot/Drain | None |
| Reducer Module | No |
| Model No. | DG4S4-012A-50-LH |
| Flow Direction Code | 4 |
| Weight | 1.0 LB |
