Product Overview
The YUKEN EDFG-01-30-3C2-XY-50 is a high-performance proportional electro-hydraulic directional and flow control valve engineered by Yuken, a global leader in precision hydraulic technology. This valve combines directional spool control with infinitely variable flow regulation, allowing simultaneous management of actuator direction and velocity through a single proportional solenoid interface. Designed for demanding industrial motion control systems, it delivers smooth, precise metering characteristics with minimal hysteresis and fast dynamic response. The EDFG series is widely specified for applications requiring accurate electro-hydraulic positioning, velocity profiling, and load-independent flow control in open-loop or closed-loop architectures.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Proportional Electro-Hydraulic Directional & Flow Control Valve |
| Model Designation | EDFG-01-30-3C2-XY-50 |
| Nominal Size | 01 (NG6 / CETOP 3 / ISO 4401-03 mounting pattern) |
| Spool Configuration | 3C2 — Three-position, closed-center, tandem/parallel flow path |
| Actuation Type | Proportional solenoid (single or dual), wet-armature design |
| Operating Pressure | Up to 315 bar (rated); 350 bar peak |
| Rated Flow | Up to 30 L/min (nominal at Δp = 35 bar per land) |
| Supply Voltage | 24 VDC proportional solenoid (12 VDC optional) |
| Hysteresis | ≤ 3% of rated current (typical) |
| Mounting & Connection | Subplate mounting per ISO 4401-03 / CETOP 3; DIN 43650 or Hirschmann connector |
| Fluid Compatibility | Mineral-based hydraulic oil (ISO VG 32–68); phosphate ester on request |
| Filtration Requirement | ISO 4406 cleanliness code 18/16/13 or better |
Engineering Features & Advantages
- Precision Performance: The proportional electro-hydraulic directional & flow control valve delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Built for continuous operation under severe industrial conditions, with robust construction and wear-resistant internal components for extended service life.
- Direct Fit Replacement: Precision-manufactured to original YUKEN specifications for direct replacement, minimising downtime and eliminating fitment issues.
- Rated Capability: Rated for pressure ratings up to 315 bar and flow rates up to 30 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
The EDFG series is widely specified for applications requiring accurate electro-hydraulic positioning, velocity profiling, and load-independent flow control in open-loop or closed-loop architectures.
PRODUCT IMAGES
YUKEN EDFG-01-30-3C2-XY-50 Proportional Electro-Hydraulic Directional and Flow Control Valve
⚡ Emergency Plant Maintenance & Ready-to-Ship Notice:
- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
- Fast Dispatch: In-stock units ready for same-day dispatch via DHL / FedEx Express directly to your plant.
- Pre-Shipment Verification: High-definition photos, video testing runs, and serial number verification provided prior to shipment.
- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine YUKEN EDFG-01-30-3C2-XY-50 Solenoid Operated Directional Valve. This Japan-made 110V AC hydraulic component features a 3-position 4-way spring-centered design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.