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Rexroth Type 4WRLE Valve | 4WRLE10 4WRLE16 | Proportional Directional Valve | LVDT Feedback | 0811404319
| Model Number | 4WEH, 4WRLE, 4WRLE10W-Z80SJ- 3X/G24K0/A1M, 4WRLE16EZ180SJ3XG24ETKOA1M 0811404319 |
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Product Description
Rexroth Type 4WRLE Series Pilot Operated Proportional Directional Valves
Product Overview: The 4WRLE Series is a sophisticated pilot-operated electro-hydraulic proportional directional valve designed for high-precision and high-dynamic control applications. This series integrates LVDT (Linear Variable Differential Transformer) technology for real-time spool position monitoring, ensuring exceptional repeatability and minimal hysteresis. Fully compliant with ISO 4401, it covers the essential Size 10 (NG10) and Size 16 (NG16) industrial footprints.
This category features high-performance configurations, including the 80L capacity 4WRLE10W-Z80SJ and the high-flow 4WRLE16EZ180SJ (including Part Number 0811404319). Equipped with G24 (DC24V) integrated electronics, these valves are the premier choice for plastic processing machinery, die-casting equipment, steel mill automation, forging presses, and servo test benches.
Key Technical Advantages:
Closed-Loop Position Feedback: The built-in LVDT ensures the main spool accurately follows command signals under complex conditions, effectively eliminating mechanical hysteresis.
High Dynamic Response: Optimized pilot control architecture provides rapid switching frequencies and response times, ideal for high-speed closed-loop control systems.
Integrated Electronics (OBE): Powered by G24 (DC24V), these valves are factory-calibrated for “plug-and-play” installation with robust electromagnetic compatibility (EMC).
Superior Reliability: Constructed with high-strength materials, these valves operate stably in pressures up to 350 Bar, offering an extended service life in harsh environments.
Detailed Specifications & Parameters:
Core Series: Rexroth Type 4WRLE Pilot Operated Proportional Valve.
Featured Model Matrix: 4WRLE10W-Z80SJ-3X/G24K0/A1M, 4WRLE16EZ180SJ3XG24ETKOA1M, 0811404319.
Core Performance Specs:
Nominal Sizes: Size 10 (NG10) and Size 16 (NG16).
Rated Flow Capacity: Z80 (80 L/min) and Z180 (180 L/min).
Max Operating Pressure: Rated up to 315-350 Bar.
Electrical Specs: G24 (DC 24V) supply, supporting A1M standard analog signal control.
Feedback Type: Electrical position feedback via LVDT.
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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