GRF35-4-A
Category: GRF35 Series Solenoid For Proportional Screw Valve.
Keywords:GRF35-4-A
In the effective working stroke of the proportional solenoid the electromagnetic force is linearly proportional to the coil current, and is independent on displacement.
Product Details
In the effective working stroke of the proportional solenoid the electromagnetic force is linearly proportional to the coil current, and is independent on displacement. The output force of the solenoid is converted into displacement via the load spring, which realizes the linear conversion of current force–displacement. It can realize step–less speed regulation and remote control of the hydraulic system actuator in the rated range.
Key Parameters
| Product Model | GRF35-4-A |
| Rated Current (A) | 0.68 |
| Rated Resistance 20℃ (Ω) | 24.6 |
| Rated Force (N) | 56 |
| Rated Stroke (mm) | 2 |
| Total Stroke (mm) | 4±0.3 |
| Force Lag Characteristic (%) | ≤3 |
| Current Lag Characteristic (%) | ≤2.5 |
| Repeat Accuracy (%) | ≤1 |
| Oil Pressure (MPa) | 5 |
| Degree OF Protection | IP65 |
| Thermal Endurance Class | H |
Stroke- Force Curve

External & Installation Dimensions

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