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Parker D41 & D31 Valve | D41FCB31FC1NE70 | D41FBE01FC4NF00 | D41FPB61FA4NK50 | Proportional Control Valve
| Model Number | D41FCB31FC1NE7019 |
|---|
Product Description
Parker D41 & D31 Series Pilot-Operated Proportional Valves
Product Overview:
The Parker D41 (NG16) and D31 (NG10) series represent the gold standard in pilot-operated proportional directional valves. Featuring Integrated On-Board Electronics (OBE), these valves provide high-precision digital control over both flow and direction. The D41FC, D41FB, and D41FP variants cater to different application levels—from standard proportional control to high-dynamic closed-loop performance. Engineered for industrial durability, these valves are indispensable in metal presses, injection molding machines, and heavy-duty automation lines requiring high-frequency duty cycles.
Featured models: D41FCB31FC1NE70, D41FBE01FC4NF00, and D41FPB61FA4NK50.
Key Technical Advantages:
On-Board Electronics (OBE): The integrated digital amplifier eliminates complex wiring to the control cabinet and provides superior EMI/EMC protection.
Tiered Performance Levels: * FC Series: Standard proportional control, ideal for general-purpose precision.
FB Series: High-performance feedback for enhanced linearity and stability.
FP Series: Premium high-dynamic control for servo-proportional applications.
Stable Pilot-Operated Design: Optimized pilot stage ensures smooth and rapid spool transitions even at operating pressures up to 350 bar.
Flexible Signal Interface: Supports standard analog inputs ($\pm 10\text{V}$ or $4-20\text{mA}$) and is adaptable to various digital fieldbus protocols.
2026 Industrial Readiness: Built to meet the latest global safety and protection standards for harsh manufacturing environments.
Detailed Specifications & Parameters:
Featured Model Matrix:
D41FCB31FC1NE70: Standard configuration for general proportional metering.
D41FBE01FC4NF00: Feedback-enhanced version with optimized zero-lap spool characteristics.
D41FPB61FA4NK50: High-performance variant with ultra-high frequency response curves.
Technical Specs:
Nominal Size: NG16 (D41) / NG10 (D31).
Max Operating Pressure: 350 bar (5075 psi).
Supply Voltage: 24V DC.
Ingress Protection: IP65.
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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