Relief Valve

     The VMP and VMDR90 series relief valves act as the essential safety guards for your hydraulic systems, protecting pumps and components from pressure overloads. Engineered for heavy-duty agricultural machinery, these precision-adjustable valves ensure stable pressure regulation and reliable performance even under extreme environmental conditions.

Description:

Agricultural tractors and mobile equipment frequently face unpredictable heavy loads and harsh climates. Our high-pressure relief valves are constructed to deliver instantaneous overload protection and continuous system stability. Featuring an intuitive adjustment mechanism, operators can easily set and maintain the maximum system pressure. With a wide fluid temperature tolerance from -20°C to +80°C, these valves are highly suited for demanding applications across cold regions and intense field operations.

  • Max Working Pressure: Up to 350 Bar (5000 PSI) for VMDR90 series
  • Max Flow Capacity: Up to 80 L/min (20 USgpm)
  • Available Port Sizes: G 3/8″, G 1/2″, G 3/4″ (BSPP standard)
  • Operating Fluid Temperature: -20°C to +80°C (-4°F to +176°F)
  • Ambient Environment Temp: -20°C to +50°C
  • Filtration Requirement: ISO code 16/13 (Ensures long-term reliability and minimizes wear)
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Designed for reliable hydraulic control

Reliable load holding

Helps maintain load stability and prevents unintended actuator movement.

Precise pressure and flow control

Provides stable pressure regulation and accurate flow control for hydraulic systems.

Low-leakage performance

Helps reduce internal leakage and supports long service life.

Flexible port and mounting options

Suitable for agricultural, construction and industrial hydraulic systems.

Applications

Harvesting equipment
Tractors & attachments
Precision Farming Solutions
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