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