Parker’s direct acting 4-way, 3-position spool-type solenoid valves feature a robust design that ensures reliable and repeatable performance with minimized pressure drop. These valves can operate with hydraulic system flows up to 57 lpm (15 gpm) and pressures as high as 350 bar (5000 psi) with open, closed, float, and tandem center configurations available. Parker’s 4-way, 3-position spool-type solenoid valves also have manual override options and are perfect for double acting cylinders, pilot circuits, and bi-directional motor applications while utilizing an easy to configure and use double-solenoid stack. These valves can be used on a wide range of machinery within the mobile, industrial, or manufacturing markets.
Markets:
• Aerial
• Agriculture
• Construction
• Material Handling
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Mobile
Features/Benefits:
• Replaceable one-piece coils with low amp draw
• High flow capacity
• High pressure capability
• Manual override options
• Low hysteresis
• All external parts zinc plated
Value Proposition:
Parker GS04-5 solenoid operated, 10-size directional control valves achieve market leading performance which reduces manifold size and complexity in high flow circuits.
Applications:
• Reversing flow
• Actuator applications
• Bi-directional motors
• Pilot circuits
Additional Technical Insight:
Direct acting spool valves are fast to respond to coil voltage and can quickly re-direct or block flow to actuator ports. Some leakage will be present due to spool clearances.
| Maximum Operating Pressure | 350 bar, 5000 psi |
|---|---|
| Division | Hydraulic Valve Systems Division |
| Maximum Operating Temperature | 250 °F, 121 °C |
| Minimum Operating Temperature | -30 °F, -34 °C |
| Weight Parker | 0.58 lb, 0.26 kg |
| Body Material | N/A |
| Seal Material | Nitrile |
| Flow Rate | 11 gal/min, 42 L/min |
| For Fluid Type | Mineral-based or synthetic hydraulic fluids |
| Configuration | Open Center |
| Seal Type | Nitrile |
| Mounting Type | Screw in cartridge valve |
| Maximum Inlet Pressure Rating | 350 bar, 5000 psi |
| Maximum Tank Pressure | 3000 psi, 210 bar |
| Maximum Flow Rate | 11 gal/min, 42 L/min |
| Actuation Type | Electrical |
| Installation Torque | 25 lb-ft, 34 Nm |
| Valve Material | All parts steel. All operating parts hardened steel. |
| Filter Efficiency Rating | ISO 4406 18/16/13, SAE Class 4 |
| Maximum Kinematic Viscosity | 45-2000 SSU (6 to 420 cSt) |
| Cavity Size | C10-4 |
| Operation Type | Solenoid operated |
| Function | 4-way |
| Operating Temperature | -30 to +250 °F, -34 to +121 °C |
| Leak Rate | 160 @ 3000 PSI (210 BAR) cm3/min |
| Coil Nut Tightening Torque | 3 lb-ft, 4.1 Nm |
| Input Voltage | 85% of rated voltage at 72°F (20°C) min |
| Coil Type | 5/8" Super Coil |
| Response Time | 30-60 ms |
| Override Functionality | N/A |