Send Inquiry

Rexroth Type 4WRAP6 Proportional Valve | 4WRAP6W7-30 | 4WRAP6W7-04 | 24V DC NG6 CETOP 3 | Hydraulic Directional Valve

Model Number

4WRA, 4WRAP 6 W7-30/G24K4/M, 4WRAP 6 W7-04-30/G24K4/M, 4WRAP6W7-04-36-G24K4/M-00

Inquiry

Product Description

4WRAP6 Series Direct-Operated Proportional Directional Valves

Product Overview: The 4WRAP6 series is a range of direct-operated proportional directional valves designed to provide smooth directional switching and stepless flow regulation. Fully compliant with ISO 4401-03 (NG6 / CETOP 3) mounting standards, these valves utilize proportional solenoids where spool displacement is proportional to the input current. As an economical non-feedback proportional solution, the 4WRAP6 is the ideal choice for achieving soft-start/soft-stop sequences and simplified speed control.

Featured models include: 4WRAP6W7-30/G24K4/M, 4WRAP6W7-04-30/G24K4/M, and 4WRAP6W7-04-36-G24K4/M-00.

Key Technical Advantages:

  • Smooth Control Characteristics: The W7 spool function provides excellent linearity, effectively eliminating hydraulic shocks typical of standard on/off valves.

  • Proven 30 Design Series: Represents a benchmark in reliability and component compatibility, suitable for diverse industrial automation environments.

  • High-Performance Proportional Solenoids: Equipped with G24 (24V DC) coils and K4 (DIN 43650) connectors, offering rapid response and supporting 100% ED (Continuous Duty).

  • Manual Override: Features a type M manual button for temporary spool actuation during commissioning or power loss.

Detailed Specifications & Parameters:

  • Featured Model Matrix:

    • 4WRAP6W7-30/G24K4/M: Size 6, W7-spool (closed center), 30 series, 24V DC control.

    • 4WRAP6W7-04-30/G24K4/M: Size 6 with 04 specialized logic configuration, 30 series.

    • 4WRAP6W7-04-36-G24K4/M-00: Special 36-spec version for refined speed regulation requirements.

  • Core Technical Specs:

    • Mounting Standard: ISO 4401-03 / NG6 / CETOP 3.

    • Max Operating Pressure: Rated up to 31.5 MPa (315 bar).

    • Flow Capacity: Up to 40 L/min (depending on spool pressure drop).

    • Protection Class: IP65 rating with appropriate connectors.


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.
23
25
28
30

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.
Shoot Us An Email

Reply within 24 hours！

Scroll to Top
Shoot Us An Email

Reply within 24 hours！