DAIKIN MPD-02A-2055 PILOT OPERATED CHECK VALVE

Description:

The DAIKIN MPD-02A-2055 Pilot Operated Check Valve is used in hydraulic systems to permit free flow in one direction while locking reverse flow until pilot pressure is applied. Commonly installed in hydraulic power units, injection molding machines, machine tools, and industrial automation equipment requiring load holding and controlled actuator movement. Maintenance teams, OEMs, and system integrators use this valve for repair, retrofit, expansion, or replacement of existing hydraulic directional and load-holding components.

Applications:

The DAIKIN MPD-02A-2055 Pilot Operated Check Valve is used in industrial hydraulic applications requiring secure load holding and controlled reverse flow. It is commonly found in hydraulic presses, CNC machines, injection molding equipment, material handling systems, and manufacturing machinery where hydraulic cylinders or actuators must remain locked in position until pilot pressure releases the valve. 

Technical Specifications:

• Manufacturer: DAIKIN
• Part Number: MPD-02A-2055
• Product Type: Pilot Operated Check Valve
• Series: MPD-02 Series
• Function: Allows free flow in one direction and pilot-released reverse flow
• Valve Type: Stacking Type, Decompression Type
• Control Port: Port A
• Maximum Operating Pressure: 25 MPa (250 bar)
• Maximum Flow Rate: 40 L/min
• Cracking Pressure: 0.2 MPa
• Nominal Port Size: Rc 1/4 in. (8A)
• Area Ratio: Large Check Valve 1.96:1; Small Check Valve 16:1
• Mounting Type: Modular Stack Mount
• Drain Type: Internal Drain
• Compatible Fluids: Petroleum-Based Hydraulic Oil, Water-Glycol Hydraulic Fluid
• Optional Fluid Compatibility: Phosphate Ester Hydraulic Fluid
• Application: Hydraulic Power Units and Industrial Machinery
• Designed for Load Holding and Cylinder Locking Applications
• Industrial Grade Construction for Continuous Operation
• Approximate Weight: 1.1 kg

Common Replacements:

• DAIKIN MPD-02A-5055 Pilot Operated Check Valve
• DAIKIN MP-02A-20-55 Pilot Operated Check Valve
• DAIKIN MPD-03A-20-50 Pilot Operated Check Valve