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Danfoss PVEH32 Proportional Actuator | 157B4034 | 157B4033 | 157B4035 | PVG 32 Control Valve
| Model Number | PVEH32 157B4034 |
|---|
Product Description
Danfoss PVEH32 Series High-Performance Proportional Actuators
Product Overview:
The Danfoss PVEH32 Series is the premier choice for high-performance electronic control within the PVG 32 proportional valve system. Operating as a Closed-loop control electro-hydraulic unit, the PVEH32 utilizes an integrated LVDT displacement sensor to monitor spool position in real-time. It accurately translates electronic control signals (Ratiometric voltage $U_{sig}$) into precise hydraulic movements. Renowned for its superior frequency response and low hysteresis, the PVEH32 is the industry standard for cranes, aerial platforms, and advanced agricultural machinery.
Featured models include: 157B4034 (fits 157B4074), 157B4033 (fits 157B4073), and 157B4035 (fits 157B4075).
Key Technical Advantages:
Precision Closed-Loop Feedback: The inductive LVDT sensor ensures exact spool positioning with minimal hysteresis and excellent repeatability.
Active Diagnostics: Intelligent self-monitoring via LED indicators provides real-time feedback on power, signal, and sensor health for enhanced safety.
Ruggedized Protection: Encapsulated design offers IP67 enclosure rating, resisting extreme temperatures, heavy vibration, and chemical exposure.
Seamless Integration: Fully compatible with PVG 32 valve stacks, supporting industry-standard Deutsch or AMP connectors.
Detailed Specifications & Parameters:
Featured Model Matrix:
PVEH32 (157B4034 / 157B4074): Standard high-precision version with Deutsch connector.
PVEH32 (157B4033 / 157B4073): High-performance control module with optimized dynamic response.
PVEH32 (157B4035 / 157B4075): Specialized version for specific load-sensing circuits.
Core Technical Specs:
Supply Voltage: $11V – 30V \text{ DC}$.
Control Signal: Ratiometric voltage ($U_{sig} / U_{DC} = 0.25$ to $0.75$).
Hysteresis: $\le 2\%$ (typical).
Rated Stroke: $\pm 7 \text{ mm}$ spool displacement.
Enclosure Rating: IP67.
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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