- Availability & Price
- Search SKU
Filter by attributes
- Actuation Type
- Body Material
- Configuration
- Connection Size
- Connection Type
- Cracking Pressure (psi)
- Flow Direction
- Function
- Maximum Flow Rate (gpm)
- Maximum Operating Pressure
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 | SKU | Availability | Partner Available | Price | UOM | Body Material | Seal Material | Cracking Pressure (psi) | Connection Type | Maximum Operating Pressure | Media | Function | Configuration | Mounting Type | Actuation Type | Flow Direction | Maximum Operating Temperature | Minimum Operating Temperature | Maximum Flow Rate (gpm) | Connection Size | Minimum Operating Temperature | Mounting Type | Body Material | Maximum Operating Pressure | Seal Material | Connection Type | Actuation Type | Media | Function | Configuration | Flow Direction | Maximum Flow Rate | Maximum Operating Temperature | Cracking Pressure | Flow Rate | Connection Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C2020S65 | Backordered | 1 Limited Stock | $596.80/each | EA | Steel | N/A | 65 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 70 | #20 | -40 °F | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 265 L/min | 205 °C | 65 psi | 70 g/min | 20.0 mm SAE | |
| C2400S | Backordered | 2 Limited Stock | $680.00/each | EA | Steel | N/A | 5 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1 1/2" | -40 °C | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 205 °C | 5 psi | 100 g/min | 1-1/2 inch | |
| C2400S20 | Backordered | 1 Limited Stock | $680.00/each | EA | Steel | N/A | 20 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1 1/2" | -40 °C | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 400 °F | 20 psi | n/a | 1-1/2 inch | |
| C2400S65 | Backordered | 1 Limited Stock | $714.00/each | EA | Steel | N/A | 65 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1 1/2" | -40 °F | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 205 °C | 65 psi | n/a | 1-1/2 inch | |
| C2420S | Backordered | 1 Limited Stock | $1,110.40/each | EA | Steel | N/A | 5 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 100 | #24 | -40 °F | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 379 L/min | 400 °F | 5 psi | n/a | 24.0 mm SAE | |
| C2420S20 | Backordered | Backordered | $1,214.64/each | EA | Steel | N/A | 20 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 100 | #24 | -40 °C | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 379 L/min | 205 °C | 20 psi | 100 g/min | 24.0 mm SAE | |
| C2420S65 | Backordered | 26 in stock | $1,110.40/each | EA | Steel | N/A | 65 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 100 | #24 | -40 °C | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 379 L/min | 400 °F | 65 psi | n/a | 24.0 mm SAE | |
| C3200S | Backordered | Backordered | $1,436.80/each | EA | Steel | N/A | 5 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 150 | 2" | -40 °F | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 568 L/min | 400 °F | 5 psi | 150 g/min | 2 inch | |
| C3200S20 | Backordered | Backordered | $1,553.16/each | EA | Steel | N/A | 20 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 150 | 2" | -40 °F | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 568 L/min | 205 °C | 20 psi | 150 g/min | 2 inch | |
| C3200S65 | Backordered | 1 Limited Stock | $1,553.16/each | EA | Steel | N/A | 65 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 150 | 2" | -40 °C | Inline | Steel | 3000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 568 L/min | 205 °C | 65 psi | n/a | 2 inch | |
| C3220S | Backordered | 1 Limited Stock | $1,763.16/each | EA | Steel | N/A | 5 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 150 | #32 | -40 °C | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 568 L/min | 205 °C | 5 psi | 150 g/min | 32.0 mm SAE | |
| C3220S20 | Backordered | Backordered | $1,763.16/each | EA | Steel | N/A | 20 | SAE | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 150 | #32 | -40 °F | Inline | Steel | 3000 psi | Nitrile | SAE | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 568 L/min | 400 °F | 20 psi | 150 g/min | 32.0 mm SAE | |
| C400B | 15 in stock | 662 in stock | $50.40/each | EA | BRASS | Nitrile | 5 | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | -40 °F | Inline | Brass | 2000 psi | Nitrile | NPT | Mechanical | Water | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 250 °F | 5 psi | n/a | 1/4 inch | |
| C400B10 | Backordered | Backordered | $236.88/each | EA | BRASS | Nitrile | 10 | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | Free Flow in one direction shut-off in reverse | n/a | |||||||||||||||
| C400B20 | Backordered | 28 in stock | $50.40/each | EA | BRASS | N/A | 20 | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | -40 °C | Inline | Brass | 2000 psi | Nitrile | NPT | Mechanical | Water | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 250 °F | 20 psi | 5 g/min | 1/4 inch | |
| C400B65 | Backordered | 19 in stock | $52.92/each | EA | BRASS | N/A | 65 | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | -40 °C | Inline | Brass | 2000 psi | Nitrile | NPT | Mechanical | Hydraulic Fluids | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 121 °C | 65 psi | n/a | 1/4 inch | |
| C400B-V | Backordered | 11 in stock | $66.40/each | EA | BRASS | Fluorocarbon | 5 | NPT | 2000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 400 | -15 | 5 | 1/4" | -26 °C | Inline | Brass | 2000 psi | Fluorocarbon | NPT | Mechanical | Hydraulic Fluids | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 205 °C | 5 psi | 5 g/min | 1/4 inch | |
| C400S | 63 in stock | 601 in stock | $56.80/each | EA | Steel | Nitrile | 5 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | -40 °C | Inline | Steel | 5000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 250 °F | 5 psi | n/a | 1/4 inch | |
| C400S10 | Backordered | Backordered | $169.60/each | EA | Steel | Nitrile | 10 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | Free Flow in one direction shut-off in reverse | n/a | |||||||||||||||
| C400S20 | Backordered | 29 in stock | $56.80/each | EA | Steel | N/A | 20 | NPT | 5000 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 250 | -40 | 5 | 1/4" | -40 °C | Inline | Steel | 5000 psi | Nitrile | NPT | Mechanical | Hydraulic | Mechanical | Inline | Free Flow in one direction shut-off in reverse | 19 L/min | 250 °F | 20 psi | n/a | 1/4 inch |
