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Colorflow Check Valve – C Series
*PRODUCT IMAGE IS REPRESENTATIVE PROVIDED BY THE MANUFACTURER. DO NOT MAKE BUYING DECISIONS SOLEY BASED ON THE IMAGE. PLEASE VERIFY SPECIFICATIONS MEET YOUR REQUIREMENTS.
Parker’s C series hydraulic inline are one-way check valves that permit free flow in one direction, and dependable shut-off in the reverse direction.
The C Series Check Valve port options include ISO 6149, NPT, BSPP, BSPT and SAE. Parker offers superior brass, steel and stainless-steel check valves in a wide variety of sizes and ports. The steel C Series Check Valve comes standard with a black oxide finish.
Markets:
• Power Gen
• Machine Tools
• Factory automation
• Vehicle Assembly Facilities
• Molding
• Miscellaneous Industrial
• Miscellaneous Manufacturing
• Oil & Gas
• Machine tools
• Material Handling
• Mining
• Marine
Features/Benefits:
• Soft seat construction for low leakage
• Pressures up to 5,000 PSI
• Available in Brass, Steel and Stainless Steel
• Port sizes from 1/8 up to 2”
Applications:
• Accumulator circuits
• Tank line backpressure
• Power units
• Tank line backpressure
• High low pump circuits
| Action | Part No. | Availability | Partner Available | Price | UOM | Mounting Type | Minimum Operating Temperature | Body Material | Flow Rate | Seal Material | Maximum Operating Pressure | Division | Maximum Operating Temperature | Connection Size | Actuation Type | Media | Connection Type | Brand | Function | Configuration | Flow Direction | Cracking Pressure | Maximum Flow Rate | Body Material | Seal Material | Cracking Pressure (psi) | Maximum Operating Pressure | Connection Type | Media | Function | Configuration | Mounting Type | Actuation Type | Flow Direction | Connection Size | Maximum Flow Rate (gpm) | Minimum Operating Temperature | Maximum Operating Temperature |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9C400S-V | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Fluorocarbon | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 1/4 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 19 L/min | Steel | Fluorocarbon | 5 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/4" | 5 | -15 | 400 | |||
| 9C600B | Quote Required | TBD | Inline | -40 °F | Brass | 8 g/min | Nitrile | 2000 psi | Hydraulic Valve Systems Division | 250 °F | 3/8 inch | Mechanical | Hydraulic Fluids | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 30 L/min | BRASS | Nitrile | 5 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -40 | 250 | |||
| 9C600B-V | Quote Required | TBD | Inline | -40 °F | Brass | 8 g/min | Fluorocarbon | 2000 psi | Hydraulic Valve Systems Division | 250 °F | 3/8 inch | Mechanical | Air | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 30 L/min | BRASS | Fluorocarbon | 5 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -15 | 400 | |||
| 9C600S | Quote Required | TBD | Inline | -40 °C | Steel | 8 g/min | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 250 °F | 3/8 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 30 L/min | Steel | Nitrile | 5 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -40 | 250 | |||
| 9C600S20 | Quote Required | TBD | Inline | -40 °F | Steel | 8 g/min | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 250 °F | 3/8 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 20 psi | 30 L/min | Steel | N/A | 20 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -40 | 250 | |||
| 9C600S65 | Quote Required | TBD | Inline | -40 °C | Steel | 8 g/min | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 250 °F | 3/8 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 65 psi | 30 L/min | Steel | N/A | 65 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -40 | 250 | |||
| 9C600S80 | Quote Required | TBD | n/a | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | Steel | N/A | 80 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -40 | 250 | ||||||||||||||||||
| 9C600S-V | Quote Required | TBD | Inline | -26 °C | Steel | 8 g/min | Fluorocarbon | 5000 psi | Hydraulic Valve Systems Division | 400 °F | 3/8 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 30 L/min | Steel | Fluorocarbon | 5 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3/8 | 8 | -15 | 400 | |||
| 9C800B | Quote Required | TBD | Inline | -40 °C | Brass | n/a | Nitrile | 2000 psi | Hydraulic Valve Systems Division | 121 °C | 1/2 inch | Mechanical | Water | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 57 L/min | BRASS | Nitrile | 5 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | |||
| 9C800B1 | Quote Required | TBD | Inline | -40 | n/a | 2000 | Hydraulic Valve Systems Division | 250 | Hydraulic Fluids | Free Flow in one direction shut-off in reverse | 57 | BRASS | Nitrile | 1 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | ||||||||||||
| 9C800B10 | Quote Required | TBD | n/a | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | BRASS | Nitrile | 10 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | ||||||||||||||||||
| 9C800B65 | Quote Required | TBD | Inline | -40 °C | Brass | 15 g/min | Nitrile | 2000 psi | Hydraulic Valve Systems Division | 121 °C | 1/2 inch | Mechanical | Water | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 65 psi | 57 L/min | BRASS | N/A | 65 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | |||
| 9C800B-V | Quote Required | TBD | Inline | -15 °F | Brass | 15 g/min | Fluorocarbon | 2000 psi | Hydraulic Valve Systems Division | 205 °C | 1/2 inch | Mechanical | Water | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 57 L/min | BRASS | Fluorocarbon | 5 | 2000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -15 | 400 | |||
| 9C800S | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 1/2 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 57 L/min | Steel | Nitrile | 5 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | |||
| 9C800S20 | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 1/2 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 20 psi | 57 L/min | Steel | N/A | 20 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | |||
| 9C800S65 | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 1/2 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 65 psi | 57 L/min | Steel | N/A | 65 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -40 | 250 | |||
| 9C800S-V | Quote Required | TBD | Inline | -26 °C | Steel | 15 g/min | Fluorocarbon | 5000 psi | Hydraulic Valve Systems Division | 205 °C | 1/2 inch | Mechanical | Hydraulic | BSPP | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 57 L/min | Steel | Fluorocarbon | 5 | 5000 | BSPP | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 1/2" | 15 | -15 | 400 | |||
| C1020S | 1 Limited Stock | 61 In Stock | $105.75 | EA | Inline | -40 °F | Steel | 15 g/min | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 10.0 mm SAE | Mechanical | Hydraulic | SAE | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 5 psi | 57 L/min | Steel | Nitrile | 5 | 5000 | SAE | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | #10 | 15 | -40 | 250 | |
| C1020S20 | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 121 °C | 10.0 mm SAE | Mechanical | Hydraulic | SAE | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 20 psi | 57 L/min | Steel | N/A | 20 | 5000 | SAE | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | #10 | 15 | -40 | 250 | |||
| C1020S65 | Quote Required | TBD | Inline | -40 °C | Steel | n/a | Nitrile | 5000 psi | Hydraulic Valve Systems Division | 250 °F | 10.0 mm SAE | Mechanical | Hydraulic | SAE | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 65 psi | 57 L/min | Steel | N/A | 65 | 5000 | SAE | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | #10 | 15 | -40 | 250 |
