- Availability & Price
- Search SKU
Filter by attributes
- Actuation Type
- Body Material
- Configuration
- Connection Size
- Connection Type
- Cracking Pressure (psi)
- Flow Direction
- Flow Rate
- Function
- Maximum Flow Rate (gpm)
Filter by manufacturer
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 | Maximum Operating Pressure | Seal Material | Body Material | Connection Type | Division | Actuation Type | Media | Brand | Function | Configuration | Flow Direction | Maximum Operating Temperature | Cracking Pressure | Flow Rate | Connection Size | Maximum Flow Rate | Body Material | Seal Material | Connection Type | Maximum Operating Pressure | Media | Function | Configuration | Mounting Type | Actuation Type | Flow Direction | Maximum Operating Temperature | Minimum Operating Temperature | Cracking Pressure (psi) | Connection Size | Maximum Flow Rate (gpm) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C3200S20 | Quote Required | TBD | Inline | -40 °F | 3000 psi | Nitrile | Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 205 °C | 20 psi | 150 g/min | 2 inch | 568 L/min | Steel | N/A | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 20 | 2" | 150 | |||
| C3200S65 | Quote Required | 10 In Stock | $1,333.50 | EA | Inline | -40 °C | 3000 psi | Nitrile | Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 205 °C | 65 psi | n/a | 2 inch | 568 L/min | Steel | N/A | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 65 | 2" | 150 | |
| C3220S | Quote Required | TBD | Inline | -40 °C | 3000 psi | Nitrile | Steel | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 205 °C | 5 psi | 150 g/min | 32.0 mm SAE | 568 L/min | Steel | N/A | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | #32 | 150 | |||
| C3220S1 | Quote Required | TBD | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | n/a | Steel | N/A | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 1 | #32 | 150 | ||||||||||||||||||
| C3220S20 | Quote Required | TBD | Inline | -40 °F | 3000 psi | Nitrile | Steel | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 400 °F | 20 psi | 150 g/min | 32.0 mm SAE | 568 L/min | Steel | N/A | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 20 | #32 | 150 | |||
| C3220S65 | Quote Required | TBD | Inline | -40 °C | 3000 psi | Nitrile | Steel | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 400 °F | 65 psi | 150 g/min | 32.0 mm SAE | 568 L/min | Steel | N/A | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 65 | #32 | 150 | |||
| C400B | 27 In Stock | 609 In Stock | $45.75 | EA | Inline | -40 °F | 2000 psi | Nitrile | Brass | NPT | Hydraulic Valve Systems Division | Mechanical | Water | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 250 °F | 5 psi | n/a | 1/4 inch | 19 L/min | BRASS | Nitrile | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | 5 | |
| C400B1 | Quote Required | $15.19 | EA | Inline | -40 | 2000 | Hydraulic Valve Systems Division | Hydraulic Fluids | Inline | Free Flow in one direction shut-off in reverse | 250 | n/a | 19 | BRASS | Nitrile | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 1 | 1/4" | 5 | ||||||||||
| C400B10 | Quote Required | $203.25 | EA | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | n/a | BRASS | Nitrile | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 10 | 1/4" | 5 | |||||||||||||||||
| C400B1-V | Quote Required | TBD | Inline | -15 | 2000 | Hydraulic Valve Systems Division | Hydraulic Fluids | Inline | Free Flow in one direction shut-off in reverse | 400 | n/a | 19 | BRASS | Fluorocarbon | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 400 | -15 | 1 | 1/4" | 5 | |||||||||||
| C400B20 | Quote Required | $45.75 | EA | Inline | -40 °C | 2000 psi | Nitrile | Brass | NPT | Hydraulic Valve Systems Division | Mechanical | Water | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 250 °F | 20 psi | 5 g/min | 1/4 inch | 19 L/min | BRASS | N/A | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 20 | 1/4" | 5 | ||
| C400B25 | Quote Required | TBD | Inline | -40 | 2000 | Hydraulic Valve Systems Division | Hydraulic Fluids | Free Flow in one direction shut-off in reverse | 250 | n/a | 19 | BRASS | N/A | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 25 | 1/4" | 5 | ||||||||||||
| C400B65 | Quote Required | TBD | Inline | -40 °C | 2000 psi | Nitrile | Brass | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic Fluids | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 121 °C | 65 psi | n/a | 1/4 inch | 19 L/min | BRASS | N/A | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 65 | 1/4" | 5 | |||
| C400B-V | Quote Required | TBD | Inline | -26 °C | 2000 psi | Fluorocarbon | Brass | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic Fluids | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 205 °C | 5 psi | 5 g/min | 1/4 inch | 19 L/min | BRASS | Fluorocarbon | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 400 | -15 | 5 | 1/4" | 5 | |||
| C400S | 63 In Stock | 637 In Stock | $51.00 | EA | Inline | -40 °C | 5000 psi | Nitrile | Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 250 °F | 5 psi | n/a | 1/4 inch | 19 L/min | Steel | Nitrile | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | 5 | |
| C400S1 | Quote Required | TBD | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | n/a | Steel | Nitrile | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 1 | 1/4" | 5 | ||||||||||||||||||
| C400S10 | Quote Required | TBD | Hydraulic Valve Systems Division | Free Flow in one direction shut-off in reverse | n/a | Steel | Nitrile | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 10 | 1/4" | 5 | ||||||||||||||||||
| C400S20 | Quote Required | TBD | Inline | -40 °C | 5000 psi | Nitrile | Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 250 °F | 20 psi | n/a | 1/4 inch | 19 L/min | Steel | N/A | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 20 | 1/4" | 5 | |||
| C400S65 | Quote Required | 45 In Stock | $51.00 | EA | Inline | -40 °C | 5000 psi | Nitrile | Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 121 °C | 65 psi | 5 g/min | 1/4 inch | 19 L/min | Steel | N/A | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 65 | 1/4" | 5 | |
| C400SS | Quote Required | 59 In Stock | $129.75 | EA | Inline | -40 °C | 5000 psi | Nitrile | Stainless Steel | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic Fluids | Colorflow | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 121 °C | 5 psi | 5 g/min | 1/4 inch | 19 L/min | Stainless Steel | Nitrile | NPT | 3000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | 5 |
