Electro-Hydraulic Proportional Flow & Directional Control Valve
EDFG-G03, G04, G06
EDFG-G03, EG04, EG06
Overview
EDFG-G03, EG04, EG06 is a proportional directional control in the Proportional valve / Electro-Hydraulic Proportional Flow & Directional Control Valve range.
Pressure
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Flow
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Interface
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PRODUCT INFORMATION
EDFG-G03, EG04, EG06 — product overview
Description
EDFG-G03, EG04, EG06 belongs to the Proportional valve / Electro-Hydraulic Proportional Flow & Directional Control Valve range. This range combines directional selection with electrically adjustable metering. Compare the individual model rows below to select the required size and rating.
Operating principle
An electrical command varies the directional control element to meter flow through the selected hydraulic paths. The spool configuration determines the connections available in each operating position.
General operating principle for this product type. Use the matching circuit symbol and exact model documentation for port-by-port behaviour.
Compare family specifications
| Model | EDFG-G03 | EDFG-G04 | EDFG-G06 |
|---|---|---|---|
| Max. Operating Pressure | 225 kgf/cm 2 ( 25 MPa ) | 225 kgf/cm 2 ( 25 MPa ) | 225 kgf/cm 2 ( 25 MPa ) |
| Rated Flow | 40/80 l/min | 140 l/min | 250 l/min |
| Pilot Pressure | >10 kgf/cm 2 ( 1.0 MPa ) | >10 kgf/cm 2 ( 1.0 MPa ) | >10 kgf/cm 2 ( 1.0 MPa ) |
| Pilot Flow | >2 l/min | >3 l/min | >5 l/min |
| Allowable Back Pressure | 25.5 kgf/cm 2 ( 2.5 MPa ) 214 kgf/cm 2 ( 21 MPa ) | 25.5 kgf/cm 2 ( 2.5 MPa ) 214 kgf/cm 2 ( 21 MPa ) | 25.5 kgf/cm 2 ( 2.5 MPa ) 214 kgf/cm 2 ( 21 MPa ) |
| Rated Current | 850 mA | 850 mA | 850 mA |
| Coil Resistance | 20Ω ( 20°C ) | 20Ω ( 20°C ) | 20Ω ( 20°C ) |
| Magnetic Hysteresis | <5% | <5% | <5% |
| Repeatability | 0.05 sec | 0.08 sec | 0.1 sec |
| Amplifier No. | TW9820, TW9820-2 | TW9820, TW9820-2 | TW9820, TW9820-2 |
| Weight | 6.6 kg | 7.8 kg | 12.9 kg |
| Model | Bolt Size | Q'ty |
|---|---|---|
| EDFG-G03 | M6 l35 | 4 |
| EDFG-G04 | M6 L45 M10 L50 | 2 4 |
| EDFG-G06 | M120 L60 | 6 |
Circuit symbols, dimensions and performance
These are family reference drawings. Check the model label on each drawing.
Need help with EDFG-G03, EG04, EG06?
Send the exact model code, quantity and operating requirements. Our team can confirm configuration, availability and quotation details.
Specify your configuration
Include these details with your quotation request:
- Complete model code and required quantity
- Operating pressure, required flow and fluid compatibility
- Mounting interface, cavity or port connections
- Electrical supply, connector and control signal
Technical information
| Model | EDFG-G03, EG04, EG06 |
|---|---|
| Category | Electro-Hydraulic Proportional Flow & Directional Control Valve |
| Family | Valves |
Confirm pressure, flow, and cavity ratings during quotation.
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