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Rexroth Type 2FRE Proportional Valve | 2FRE6 2FRE10 2FRE16 | 2-Way Flow Control
| Model Number | 2FRM, 2FRM5, 2FRE, 2FRE6, 2FRE10, 2FRE16, 2FRE 6B-22/3QK4MV |
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Product Description
Rexroth Type 2FRE Series 2-Way Proportional Flow Control Valves
Product Overview: The 2FRE Series is a high-performance 2-way proportional flow control valve featuring an integrated pressure compensator. This series is engineered for precision hydraulic systems where flow rates must be accurately adjusted via electrical signals while remaining independent of load pressure fluctuations. Spanning from the compact Size 6 (NG6) to the high-capacity Size 16 (NG16), it is widely utilized in industrial extruders, injection molding machines, and closed-loop speed control for automated production lines.
The featured model 2FRE6B-22/3QK4MV includes an inductive position transducer, delivering exceptional repeatability and dynamic stability.
Key Technical Advantages:
Integrated Pressure Compensation: The built-in compensator ensures that output flow remains constant at the set value even if the actuator load pressure changes drastically, providing ultra-smooth operation.
Inductive Position Feedback: Utilizing closed-loop spool position control eliminates hysteresis and enhances flow linearity significantly.
Check Valve Functionality: Supports free reverse flow, simplifying circuit design by reducing the need for external check valves.
Comprehensive Size Range: Available in Size 6, 10, and 16, covering diverse requirements from micro-flow regulation to high-power driving applications.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 2FRE Series (Size 6, 10, 16).
Featured Model Matrix:
2FRE6B-22/3QK4MV (Size 6, with Feedback, FKM Seals)
2FRE10 / 2FRE16 (Higher capacity proportional flow control variants)
Core Performance Specs:
Nominal Sizes: Size 6 (NG6), Size 10 (NG10), Size 16 (NG16).
Max Operating Pressure: Rated up to 315 Bar (4,500 PSI).
Flow Range: Depends on size; Size 6 allows for extremely low minimum controllable flows.
Voltage Specs: 24V DC (requires proportional amplifier).
Seal Material: V (Viton/FKM) for high-temperature and chemical resistance.
Design Sequence: 2X Series.
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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