DRV2-080

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Schematic
Pressure Drop vs Flow
Dimensions
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Description

An adjustable, direct-acting poppet cartridge valve designed to limit pressure in hydraulic circuits.

Operation

The DRV2-080 prevents flow from ➀ to ➁ until the set crack pressure at ➀ is achieved. The poppet then unseats allowing flow from ➀ to ➁ protecting the circuit from over pressurization.

Features and Benefits
  • Quiet operation.
  • Rapid response to pressure surges.
  • Hardened poppet and seat for long life.
  • Aluminum knob and disc nut option.
  • Adjustment may be locked in place.
  • Adjustment prevents spring from going solid.
  • Hidden adjustment (tamper resistant option).
  • Industry common cavity.
Specifications
Max Operating Pressure (psi)
3000
Max Operating Pressure (bar)
207
Flow gpm
10.0
Flow lpm
37.9
Cavity
Valve Style
Poppet
  • Operating Pressure: 3000 psi (207 bar)
  • Flow: See PRESSURE DROP VS. FLOW CURVE.
  • Internal Leakage: 20 drops/min max. at reseat.
  • Crack Pressure Defined: Determined at .25 gpm (0.9 lpm)
  • Reseat Pressure: Nominal 80% of crack pressure.
  • Temperature: -30°F to +250°F (-35°C to +120°C)
  • Recommended Filtration: ISO 16/12
  • Fluids: Mineral-based fluids. For other fluid compatibility, consult factory.
  • In-Line Body Material: Anodized 6061T6 aluminum alloy rated at 3000 psi (207 bar)