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