Yuken Relief Valve DT-02-B-22 DT02B22

Description:

The Yuken DT-02-B-22 Relief Valve is used in hydraulic systems to regulate and limit pressure for system protection. Commonly installed in hydraulic power units, industrial presses, injection molding machines, and general-purpose hydraulic circuits. Maintenance teams, OEMs, and system integrators use this part for pressure control, system protection, and replacement of worn or faulty relief valves. 

Applications:

The Yuken DT-02-B-22 Relief Valve is widely used in industrial hydraulic systems requiring stable pressure regulation and overpressure protection, including metal forming equipment, plastic injection molding machines, automated production lines, and hydraulic machinery. It ensures safe operation by preventing excessive pressure buildup and maintaining consistent system performance.

Technical Specifications:

• Model: DT-02-B-22
• Valve Type: Direct-acting relief valve
• Mounting Type: Subplate / modular mounting
• Size: 02 (NG6 / CETOP 3 interface)
• Pressure Adjustment Range: Up to 21 MPa (210 bar) typical
• Maximum Operating Pressure: 25 MPa (250 bar)
• Flow Capacity: Approx. 20 L/min
• Adjustment Type: Screw-type pressure adjustment
• Fluid Type: Hydraulic oil
• Operating Temperature Range: -15°C to +60°C
• Sealing: Standard hydraulic seals

Common Replacements:

• Yuken DT-02-B-10
• Yuken DT-02-B-40
• Yuken DT-03-B-22