MPCV-02W Hydraulic Modular Pilot Operated Check Valve
MPCV-02W Modular Pilot Operated Check Valve is a modular hydraulic check valve designed for load holding, actuator locking, and preventing reverse oil flow in hydraulic systems. It is commonly used in hydraulic cylinders, lifting equipment, clamping circuits, and other double-acting hydraulic applications.
| Model | MPCV-02W |
|---|---|
| Pressure | Up to 31.5 MPa |
| Flow | Up to 35 L/min |
| Material | High-strength Steel |
PRODUCT DETAILS
Parameter
| Item | Specification |
|---|---|
| Valve Type | Modular Pilot Operated Check Valve |
| Model | MPCV-02W |
| Mounting Type | Modular / Sandwich Plate Mounting |
| Nominal Size | 02 |
| Interface Standard | ISO 4401-03 / CETOP 03 / NG6 |
| Circuit Type | Double Pilot Operated Check Valve |
| Function | Load holding and actuator position locking |
| Application | Hydraulic cylinders, lifting systems, clamping systems, and double-acting hydraulic circuits |
| Max. Operating Pressure | Up to 31.5 MPa |
| Max. Flow Rate | Up to 35 L/min |
| Pilot Ratio | Approx. 3:1 / 4:1, depending on configuration |
| Cracking Pressure | 0.05 MPa / 0.5 MPa, optional depending on model |
| Hydraulic Fluid | Mineral oil-based hydraulic fluid |
| Fluid Temperature Range | -30°C to 80°C with NBR seals |
| Viscosity Range | 10–800 mm²/s |
| Filtration | NAS 1638 Class 9 or better |
| Seal Material | NBR standard; FKM optional for special fluids |
| Installation Position | Optional |
| Port Type | Modular oil ports A and B |
| Main Function | Prevents reverse oil flow and holds actuator position when pilot pressure is not applied |
Model code
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