Danfoss PVG 32 Actuator | 157B4035 157B4128 157B4735 | MCV116G4204 | 157B4734 157B4228 | Proportional Valve

Model Number

157b4035, 157B4128, 157B4734, 157B4228, 157B4735, MCV116G4204

Product Description

Danfoss PVE Series Actuators & MCV Proportional Valves

Product Overview:

The Danfoss PVG 32 system stands as a global benchmark for high-performance mobile hydraulic control. Its exceptional precision and response times originate from its core—the PVE (Proportional Valve Electric) modules. This page features top-tier digital control models (such as 157B4035 and 157B4735) and the MCV116G series proportional valves designed for complex hydraulic circuits. By integrating LVDT sensors for precise closed-loop spool positioning, these components are widely utilized in aerial work platforms, cranes, forestry machinery, and diverse construction vehicles.

Featured models: 157B4035, 157B4128, 157B4228, 157B4734, 157B4735, and MCV116G4204.

Key Technical Advantages:

  • Full Closed-Loop Feedback: PVE modules (e.g., 157B4735) feature integrated inductive displacement sensors, ensuring the spool follows electrical commands with ultra-low hysteresis.

  • High Dynamics & Precision: The MCV116G4204 provides superior flow regulation and supports Load Sensing (LS) functions for seamless multi-function synchronization.

  • Active Diagnostics: Features LED status indicators and active fault monitoring for signal loss or voltage anomalies, enhancing overall machine safety.

  • Environmental Ruggedness: Fully encapsulated with an IP67 rating, these modules resist high temperatures and intense vibrations, meeting the 2026 standards for outdoor operation.

  • Plug-and-Play Integration: Compatible with various electrical connectors (AMP or Deutsch), featuring factory-calibrated zero points for simplified field commissioning.

Detailed Specifications & Parameters:

  • PVE Actuator Matrix:

    • 157B4035 / 157B4735: High-end Proportional Actuators (PVES) delivering maximum control precision and dynamic response.

    • 157B4128 / 157B4228: Digital control modules optimized for different PVG valve section flow rates.

    • 157B4734: Dedicated actuator with position feedback, ideal for fine metering tasks.

  • Featured Proportional Valve:

    • MCV116G4204: High-performance pressure and flow control proportional valve for high-capacity applications.

  • Core Technical Specs:

    • Supply Voltage: 11V – 32V DC (Compatible with 12V/24V systems).

    • Command Signal: Ratiometric voltage or standard analog input.

    • Repeatability: $\le 0.5\%$.

    • Operating Temperature: $-30^\circ\text{C}$ to $+90^\circ\text{C}$.

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.
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Our Advantages

Fast & Reliable Delivery

We optimize global logistics channels to ensure every customer receives their goods on time, anywhere in the world.

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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