RV-050

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Pressure Drop vs Flow
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Description

A cartridge valve designed to combine a shock relief valve, (direct acting) and anti-cavitation function through the check valve.

Operation

The RV-050 prevents flow from ➁ to ➀ until the set crack pressure at ➁ is achieved. The poppet then unseats, allowing flow from ➁ to ➀ , protecting the circuit from over pressurization.

The RV-050 allows free flow from ➀ to ➁ . As pressure at ➁ exceeds pressure at ➀, the valve unseats from the cavity, allowing flow from ➀ to ➁ . This provides anti-cavitation function through the check valve.

Features and Benefits
  • Rapid response to pressure surges.
  • Anticavitation function through the check valve.
  • Hardened precision poppet and seat for long life.
  • Fast opening and closing.
  • Low hysteresis.
  • Compact size.
Specifications
Pressure Max psi
5500
Pressure Max bar
380
Flow gpm
16.0
Flow lpm
60.6
Cavity
Valve Style
Poppet
  • Operating Pressure: 5500 PSI (380 Bar)
  • Max. Flow: 16 gpm (60 l/min)
  • Internal Leakage: 1.0 cc/min at 80% set
  • Crack Pressure Defined: Determined at .25 gpm (0.9 L/min)
  • Reseat Pressure: Nominal 80% of crack pressure
  • Temperature: -30°F to +220°F (-35°C to +104°C)
  • Recommended Filtration: ISO 20/18/14
  • Fluids: Mineral-based fluids.
  • Cavity/Cavity Tool: R05-2, see page 11.25.2
  • In-Line Body Material: Anodized 6061T6 aluminum alloy rated at 3000 PSI (207 Bar).