Rexroth DBETBX Proportional Relief Valve | DBETBX-1X/180 | DBET-A0/140 | 180 Bar 24V DC | Precision Pressure Control

Model Number

DBE, DBEM, DBET, DBETE, 811402003 DBETBX-1X/180G24-37Z4M, DBET-A0/140-995-0

Product Description

DBETBX / DBET Series Precision Direct-Operated Proportional Relief Valves

Product Overview: The Rexroth DBET series represents the core solution for remote, stepless pressure regulation in industrial hydraulic systems. As direct-operated proportional relief valves, they utilize a proportional solenoid to actuate the poppet directly, linearly converting electrical input (current) into hydraulic set pressure. The DBETBX sub-series enhances dynamic response and is frequently used in closed-loop control circuits or as a pilot stage where high precision and repeatability are critical.

Featured models include: 811402003 (DBETBX-1X/180G24-37Z4M) and the specialized DBET-A0/140-995-0.

Key Technical Advantages:

  • High-Precision Linear Regulation: The synergy between the proportional solenoid and poppet design ensures minimal hysteresis and excellent linearity across the entire pressure range (up to 180 bar).

  • Compact Direct-Acting Design: The simplified structure offers rapid response times, effectively protecting systems from instantaneous overpressure while ensuring smooth unloading and pressure build-up.

  • Industrial-Grade Solenoids: Equipped with G24 (24V DC) high-performance coils, engineered for long service life, high-frequency operation, and 100% ED (Continuous Duty).

  • Application-Specific Customization: The DBETBX version is optimized for specific industrial standards (e.g., 37Z4M interface), ensuring seamless integration with high-end machine tools and automated production lines.

Detailed Specifications & Parameters:

  • Featured Model Matrix:

    • 811402003 (DBETBX-1X/180G24-37Z4M): Size 6, 1X design series, max set pressure 180 bar, 24V DC control.

    • DBET-A0/140-995-0: A0 specialized specification, rated adjustment pressure 140 bar, tailored for specific system integration.

  • Core Technical Specs:

    • Mounting Interface: Compatible with ISO 4401 (NG6) or specific manifold mounting.

    • Max Operating Pressure: 140 bar to 180 bar (depending on model).

    • Control Voltage: 24V DC.

    • 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.
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Our Advantages

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

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Quality first is our principle. We provide a one-year warranty service, ensuring you receive top-tier quality products with confidence.

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Through efficient production and close cooperation, we offer highly competitive prices, guaranteeing a cost-effective experience for you.
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