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Modular Check Valve MPW MPCV Series | MPCV-02W MPCV-03W MPC-04W | Pilot Operated Check Valve
| Model Number | MPW/MPCV-02W MPCV-03W/A/B MPC-04W-05-20 MPC-02W-05-35 |
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Product Description
MPW & MPCV Series Modular Pilot Operated Check Valves
Product Overview: The MPW, MPCV, and MPC Series are essential modular stack components for secure actuator positioning in hydraulic systems. Featuring a standardized sandwich-plate design, these valves mount directly beneath directional control valves, providing a reliable hydraulic lock without the need for additional plumbing. This category highlights key precision models: MPCV-02W, MPCV-03W/A/B, MPC-04W-05-20, and MPC-02W-05-35.
By utilizing internal pilot pressure to open the check mechanism, these valves allow controlled reverse flow, ensuring superior load-holding performance for cylinders and motors. Their compact footprint and elite sealing integrity make them the premier choice for CNC machine tools, hydraulic clamping fixtures, injection molding locking systems, and automated assembly lines.
Key Technical Advantages:
Standardized Modular Interface: Fully compliant with ISO 4401 standards, covering NG6 (02), NG10 (03), and NG16 (04) sizes for easy integration and maintenance.
High-Precision Poppet Design: Hardened and precision-ground spools guarantee zero internal leakage in the locked position, effectively eliminating load drift.
Versatile Control Logic: Available in Port A control, Port B control, or W (Double-acting) configurations to suit various circuit requirements.
High-Pressure Resilience: Constructed from high-tensile cast iron or steel bodies to withstand frequent pressure spikes without structural fatigue.
Detailed Specifications & Parameters:
Core Series: Modular Pilot Operated Check Valves (MPW/MPCV/MPC).
Featured Model Matrix: MPCV-02W, MPCV-03W, MPCV-03A, MPCV-03B, MPC-04W-05-20, MPC-02W-05-35.
Core Performance Specs:
Nominal Sizes: 02 (NG6/CETOP 3), 03 (NG10/CETOP 5), 04 (NG16/CETOP 7).
Max Operating Pressure: Rated up to 25 MPa (250 Bar) or 31.5 MPa.
Flow Capability: 02 Series (~50 L/min), 03 Series (~100 L/min), and 04 Series (up to 200 L/min).
Cracking Pressure: Multiple spring options available, such as 0.05 MPa (code 05), 0.2 MPa, and 0.35 MPa (code 35).
Company Profile
We adhere to international quality management standards and provide a 1-year warranty including maintenance and replacement. We have established long-term strategic cooperation with many well-known brands and continuously launch new products to meet market development. Flexible payment terms are supported, including USD settlement, Alipay, Western Union and T/T.
Relying on our standardized production base and professional foreign trade team, we provide competitive factory direct prices, efficient logistics channels and punctual delivery. FJZY Hydraulic is devoted to being your trustworthy long-term partner in hydraulic and agricultural machinery fields.
Our Advantages
Fast & Reliable Delivery
Extensive Partnerships
We collaborate with numerous factories, offering a wide range of product selections and providing you with instant quote responses
Strict Quality Assurance
Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.
Competitive Pricing
Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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