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Product Image
Schematic
Pressure Drop vs Flow
Dimensions
How to Order
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
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)
