Product Overview
The YUKEN DT-02-C-22 is a remote control relief valve from the YUKEN DT series, engineered for precise pressure regulation in industrial hydraulic systems. This pilot-operated pressure control valve is designed to be mounted remotely from the main circuit, allowing operators to adjust system pressure from a convenient location while the main relief valve remains installed at the power unit. The DT-02-C-22 features a balanced piston design that provides stable pressure control with minimal hysteresis and excellent repeatability. With a subplate mounting configuration conforming to ISO 5781 standards, this valve integrates seamlessly into both new hydraulic power units and existing systems requiring remote pressure adjustment capability. The “C” designation indicates a specific pressure range and adjustment style, while “22” denotes the design number ensuring dimensional and functional interchangeability with current YUKEN production.
Technical Specifications
| Parameter | Specification / Feature |
|---|---|
| Component Type | Hydraulic Valve — Pressure Control Valve (Remote Control Relief Valve) |
| Model Designation | DT-02-C-22 |
| Manufacturer | YUKEN |
| Valve Type | Pilot-Operated Remote Control Relief Valve |
| Mounting Type | Subplate Mounting (ISO 5781 / YUKEN Standard Interface) |
| Nominal Size | 02 (1/4″ nominal, CETOP 3 / NG6 equivalent) |
| Pressure Adjustment Range | Standard “C” Range — up to 210 bar (3,050 psi) rated |
| Maximum Working Pressure | 250 bar (3,625 psi) at port P |
| Maximum Flow Rate | Up to 30 L/min (7.9 GPM) — pilot flow dependent |
| Adjustment Mechanism | Manual adjustment screw with locknut |
| Hydraulic Fluid | Mineral-based hydraulic oil (ISO VG 32–68) |
| Fluid Temperature Range | -15°C to +70°C (5°F to 158°F) |
Engineering Features & Advantages
- Precision Performance: The hydraulic valve — pressure control valve (remote control relief valve) delivers precise, repeatable performance with low hysteresis and stable control across the full working range.
- Industrial Reliability: Designed for dependable long-term operation in demanding industrial environments, with quality bearings and sealing systems ensuring extended maintenance intervals.
- 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 210 bar and flow rates up to 30 L/min, supporting stable operation across the full working range.
Typical Industrial Applications
With a subplate mounting configuration conforming to ISO 5781 standards, this valve integrates seamlessly into both new hydraulic power units and existing systems requiring remote pressure adjustment capability.
PRODUCT IMAGES
YUKEN DT-02-C-22 Remote Control Relief Valve
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- Authentic & Fully Tested: 100% bench tested for hydraulic response, pressure rating, and null-bias stability before dispatch.
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- Peace of Mind: Covered by our 12-Month Replacement Warranty.
Shop the genuine YUKEN DT-02-C-22 Solenoid Operated Directional Valve. This Japan-made 110V AC hydraulic component features a direct-acting spool design, delivering leak-free, reliable fluid control for heavy-duty industrial systems.