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