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Product Image
Schematic
Pressure Drop vs Flow
Dimensions
How to Order
Description
A fixed spool cartridge valve designed to direct oil to a circuit when a predetermined pressure differential has been reached.
Operation
The DDPS-160 in the steady state blocks flow from ➀ to ➁.
When the predetermined pressure differential between ➀ and ➂ is achieved, the spool shifts to allow flow from ➀ to ➁.
Features and Benefits
- High flow capabilities.
- Hardened precision spool and sleeve for long life.
- Pressure differential setting options.
- Industry common cavity.
Specifications
Max Operating Pressure (psi)
3000
Flow gpm
50.0
Flow lpm
189.3
Cavity
Valve Style
Spool
- Operating Pressure: 3000 PSI (207 Bar)
- Flow: See PRESSURE DROP VS. FLOW graph.
- Internal Leakage: 5 in3/min. (82 cc/min.) max. at 3000 PSI (207 Bar)
- Differential Pressure Setting:
- 5 PSI ( 0.3 Bar)
- 20 PSI ( 1.4 Bar)
- 40 PSI ( 2.8 Bar)
- 80 PSI ( 5.5 Bar)
- 160 PSI (11.0 Bar)
- Temperature: -30°F to +250°F (-35°C to +120°C)
- Recommended Filtration: ISO 20/18/14
- Fluids: Mineral-based fluids. For other fluid compatibility, consult factory.
