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Parker CP Series Pilot Operated Check Sandwich Valve
Parker’s CP series pilot operated check valves are designed for maximum flow rates.
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Parker’s CP series pilot operated check valves are typically used in combination with spool type directional control valves to ensure leak free positioning of the actuator. The inlet flow is free while the outlet flow is blocked. Pressure in the inlet line opens the check valve and allows free outlet flow.
Markets:
• Factory Automation
• Lumber & Wood
• Machine Tools
• Material Handling
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Miscellaneous Processing
• Molding
• Packaging Machinery
• Plastic Processing
• Primary Metal Refining Process
• Rubber & Tire Processing
• Vehicle Assembly Facilities
Benefits:
• High life time
• Available in 4 port sizes
• Check functions in A, B or A + B
Applications:
• Suitable for general hydraulic applications
Technical Specifications
| Maximum Operating Temperature | +122 °F |
| Maximum Flow Rate | 30, 60, 120 Gal/min |
| Minimum Operating Temperature | -4 °F |
| Actuation Type | Hydraulic Pressure |
| Body Material | Aluminum, Ductile Iron |
| Seal Material | Nitrile, Fluorocarbon |
| Product Style | Pilot Operated Check |
| Cracking Pressure | 3 psi, 30 ± 0.2 bar |
| Maximum Operating Pressure | 3000, 5000 psi, 207, 345 bar |
| Filter Efficiency Rating | ISO 4406 (1999); 18/16/13 (meet NAS 1638/7) |
| Ratio | 3 |
| Media | Oil |
| Mounting Type | Subplate |
| Weight | 3.8 lb, 0.8, 1.7, 1.3, 2.7, 2.4, 3.5, 7.2, 5.2, 11.6, 13.1, 15.9 kg |
Parker CP Series Pilot Operated Check Sandwich Valve Service Manual
Parker CP Series Pilot Operated Check Sandwich Valve Service Manual
