- 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
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 | SKU | Availability | Partner Available | Price | UOM | Body Material | Connection Size | Seal Material | Connection Type | Cracking Pressure (psi) | Media | Function | Configuration | Mounting Type | Actuation Type | Flow Direction | Maximum Flow Rate (gpm) | Maximum Operating Pressure | Maximum Operating Temperature | Minimum Operating Temperature | Flow Direction | Function | Connection Size | Media | Cracking Pressure | Minimum Operating Temperature | Mounting Type | Brand | Flow Rate | Configuration | Body Material | Actuation Type | Maximum Operating Pressure | Division | Maximum Flow Rate | Connection Type | Maximum Operating Temperature | Seal Material |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1600B65 | Backordered | Backordered | $467.88/each | EA | BRASS | 1" | N/A | NPT | 65 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 500 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1 inch | Water | 65 psi | -40 °C | Inline | Colorflow | n/a | Inline | Brass | Mechanical | 500 psi | Hydraulic Valve Systems Division | 151 L/min | NPT | 205 °C | Nitrile | |
| C1600S | 5 in stock | 126 in stock | $198.40/each | EA | Steel | 1" | N/A | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1 inch | Hydraulic | 5 psi | -40 °C | Inline | Colorflow | 40 g/min | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | NPT | 400 °F | Nitrile | |
| C1600S10 | Backordered | Backordered | $274.40/each | EA | Steel | 1" | N/A | NPT | 10 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | n/a | Hydraulic Valve Systems Division | ||||||||||||||||
| C1600S20 | Backordered | 9 in stock | $270.82/each | EA | Steel | 1" | N/A | NPT | 20 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1 inch | Hydraulic | 20 psi | -40 °C | Inline | Colorflow | 40 g/min | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | NPT | 205 °C | Nitrile | |
| C1600S65 | Backordered | 11 in stock | $257.92/each | EA | Steel | 1" | N/A | NPT | 65 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1 inch | Hydraulic | 65 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | NPT | 400 °F | Nitrile | |
| C1620S | Backordered | 57 in stock | $417.04/each | EA | Steel | 1" | N/A | SAE | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 16.0 mm SAE | Hydraulic | 5 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | SAE | 400 °F | Nitrile | |
| C1620S10 | Backordered | Backordered | $336.84/each | EA | Steel | 1" | N/A | SAE | 10 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | n/a | Hydraulic Valve Systems Division | ||||||||||||||||
| C1620S20 | Backordered | 2 Limited Stock | $417.04/each | EA | Steel | 1" | N/A | SAE | 20 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 16.0 mm SAE | Hydraulic | 20 psi | -40 °C | Inline | Colorflow | 40 g/min | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | SAE | 400 °F | Nitrile | |
| C1620S65 | Backordered | 5 in stock | $417.04/each | EA | Steel | 1" | N/A | SAE | 65 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 40 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 16.0 mm SAE | Hydraulic | 65 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 151 L/min | SAE | 205 °C | Nitrile | |
| C2000B | Backordered | Backordered | $769.44/each | EA | BRASS | 1 1/4" | N/A | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 2000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1-1/4 inch | Water | 5 psi | -40 °C | Inline | Colorflow | 70 g/min | Inline | Brass | Mechanical | 2000 psi | Hydraulic Valve Systems Division | 265 L/min | NPT | 205 °C | Nitrile | |
| C2000S | Backordered | 19 in stock | $575.12/each | EA | Steel | 1 1/4" | N/A | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1-1/4 | Hydraulic | 5 | -40 | Inline | Colorflow | 70 | Inline | Steel | Mechanical | 3000 | Hydraulic Valve Systems Division | 265 | NPT | 400 | Nitrile | |
| C2000S20 | Backordered | 14 in stock | $575.12/each | EA | Steel | 1 1/4" | N/A | NPT | 20 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1-1/4 inch | Hydraulic | 20 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 265 L/min | NPT | 205 °C | Nitrile | |
| C2000S65 | Backordered | 7 in stock | $575.12/each | EA | Steel | 1 1/4" | N/A | NPT | 65 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1-1/4 inch | Hydraulic | 65 psi | -40 °F | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 265 L/min | NPT | 205 °C | Nitrile | |
| C200B | 10 in stock | 250 in stock | $41.60/each | EA | BRASS | 1/8" | Nitrile | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3 | 2000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1/8 inch | Hydraulic Fluids | 5 psi | -40 °C | Inline | Colorflow | 3 g/min | Inline | Brass | Mechanical | 2000 psi | Hydraulic Valve Systems Division | 11 L/min | NPT | 121 °C | Nitrile | |
| C200B20 | Backordered | Backordered | $43.68/each | EA | BRASS | 1/8" | N/A | NPT | 20 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3 | 2000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1/8 inch | Water | 20 psi | -40 °C | Inline | Colorflow | 3 g/min | Inline | Brass | Mechanical | 2000 psi | Hydraulic Valve Systems Division | 11 L/min | NPT | 121 °C | Nitrile | |
| C200S | 9 in stock | 138 in stock | $53.60/each | EA | Steel | 1/8" | Nitrile | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1/8 inch | Hydraulic | 5 psi | -40 °C | Inline | Colorflow | 3 g/min | Inline | Steel | Mechanical | 5000 psi | Hydraulic Valve Systems Division | 11 L/min | NPT | 250 °F | Nitrile | |
| C200S65 | Backordered | Backordered | $56.28/each | EA | Steel | 1/8" | N/A | NPT | 65 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 1/8 inch | Hydraulic | 65 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 5000 psi | Hydraulic Valve Systems Division | 11 L/min | NPT | 250 °F | Nitrile | |
| C200S-V | Backordered | Backordered | $61.32/each | EA | Steel | 1/8" | Fluorocarbon | NPT | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 3 | 5000 | 400 | -15 | Free Flow in one direction shut-off in reverse | Mechanical | 1/8 inch | Hydraulic | 5 psi | -26 °C | Inline | Colorflow | 3 g/min | Inline | Steel | Mechanical | 5000 psi | Hydraulic Valve Systems Division | 11 L/min | NPT | 400 °F | Fluorocarbon | |
| C2020S | Backordered | Backordered | $596.80/each | EA | Steel | #20 | N/A | SAE | 5 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 20.0 mm SAE | Hydraulic | 5 psi | -40 °C | Inline | Colorflow | 70 g/min | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 265 L/min | SAE | 400 °F | Nitrile | |
| C2020S20 | Backordered | 1 Limited Stock | $775.84/each | EA | Steel | #20 | N/A | SAE | 20 | Hydraulic Oil | Check | In-line | In-line | Mechnical | Free Flow in one Direction | 70 | 5000 | 250 | -40 | Free Flow in one direction shut-off in reverse | Mechanical | 20.0 mm SAE | Hydraulic | 20 psi | -40 °C | Inline | Colorflow | n/a | Inline | Steel | Mechanical | 3000 psi | Hydraulic Valve Systems Division | 265 L/min | SAE | 205 °C | Nitrile |
