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