Rexroth ZDB Series Relief Valve | ZDB6VP | ZDB10VP | ZDB6VP2-42/100

Model Number

ZDB6VA / VB / VP

Product Description

ZDB Series Sandwich Plate Relief Valves (Size 6 & 10)

Product Overview: The ZDB Series is a high-performance sandwich plate relief valve designed for pressure regulation via simple modular stacking. Available in Size 6 (NG6) and Size 10 (NG10), these valves are mounted between the directional control valve and the subplate, significantly simplifying hydraulic circuit layout and saving space. From the ZDB6VP for branch circuit protection to the ZDB10VPV with high-temperature options, this series provides exceptional regulation linearity and long-term operational stability.

Featured models include: ZDB6VA/VB/VP, ZDB6VP2-42/100, ZDB10VP2-41/315V, and ZDB6VP2-4x-200V.

Key Technical Advantages:

  • Flexible Sandwich Mounting: Compliant with ISO 4401 mounting interfaces, allowing integration into existing manifolds without extra piping, thereby reducing leak points.

  • Versatile Functional Configurations: * Type VP: Pressure limitation in the P channel.

    • Type VA/VB: Independent pressure regulation in the A or B channels.

  • High-Precision Pressure Grading: Available in multiple pressure stages—100 Bar, 200 Bar, and 315 Bar—to meet diverse industrial demands from light to heavy-duty.

  • High-Temp & Special Seal Options: Models with the V suffix (e.g., 315V) are equipped with Viton (FKM) seals, engineered for high-temperature environments or phosphate ester fluids.

Detailed Specifications & Parameters:

  • Featured Model Matrix:

    • ZDB6VP2-42/100: Size 6, P-channel relief, pressure range up to 100 Bar, Design Series 42.

    • ZDB10VP2-41/315V: Size 10, P-channel relief, pressure range up to 315 Bar, with Viton seals.

    • ZDB6VP2-4x-200V: Size 6, pressure limit 200 Bar, high-performance industrial configuration.

  • Core Technical Specs:

    • Max Operating Pressure: Rated up to 315 – 350 Bar.

    • Max Flow Capacity: Approx. 60 L/min (Size 6) / 100 L/min (Size 10).

    • Adjustment Type: Rotary knob or adjustment bolt with protective cap.

    • Seal Material: Standard NBR; FKM (Viton) optional.

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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