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