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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 | Seal Material | Maximum Operating Temperature | Configuration | Flow Direction | Connection Type | Division | Actuation Type | Media | Connection Size | Maximum Operating Pressure | Minimum Operating Temperature | Flow Rate | Brand | Function | Body Material | Maximum Flow Rate | Cracking Pressure | Mounting Type | Maximum Operating Pressure | Body Material | Function | Seal Material | Cracking Pressure (psi) | Maximum Operating Temperature | Connection Size | Minimum Operating Temperature | Actuation Type | Flow Direction | Configuration | Connection Type | Mounting Type | Maximum Flow Rate (gpm) | Media |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| C1020S-V | Quote Required | TBD | Fluorocarbon | 205 °C | Inline | Free Flow in one direction shut-off in reverse | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 10.0 mm SAE | 5000 psi | -26 °C | n/a | Colorflow | Mechanical | Steel | 57 L/min | 5 psi | Inline | 5000 | Steel | Check | Fluorocarbon | 5 | 400 | #10 | -15 | Mechnical | Free Flow in one Direction | In-line | SAE | In-line | 15 | Hydraulic Oil | |||
| C1200B | 21 In Stock | 191 In Stock | $105.75 | EA | Nitrile | 250 | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Water | 3/4 | 2000 | -40 | 25 | Colorflow | Mechanical | Brass | 95 | 5 | Inline | 2000 | BRASS | Check | Nitrile | 5 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |
| C1200B1 | Quote Required | TBD | 250 | Inline | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | Hydraulic Fluids | 2000 | -40 | n/a | 95 | Inline | 2000 | BRASS | Check | Nitrile | 1 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||||||||||
| C1200B10 | Quote Required | $109.50 | EA | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 2000 | BRASS | Check | Nitrile | 10 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||||||||||||||||
| C1200B20 | Quote Required | TBD | Nitrile | 121 °C | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Water | 3/4 inch | 2000 psi | -40 °C | n/a | Colorflow | Mechanical | Brass | 95 L/min | 20 psi | Inline | 2000 | BRASS | Check | N/A | 20 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||
| C1200B65 | Quote Required | TBD | Nitrile | 121 °C | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Water | 3/4 inch | 2000 psi | -40 °F | n/a | Colorflow | Mechanical | Brass | 95 L/min | 65 psi | Inline | 2000 | BRASS | Check | N/A | 65 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||
| C1200B-V | Quote Required | TBD | Fluorocarbon | 400 | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic Fluids | 3/4 | 2000 | -15 | 25 | Colorflow | Mechanical | Brass | 95 | 5 | Inline | 2000 | BRASS | Check | Fluorocarbon | 5 | 400 | 3/4" | -15 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||
| C1200S | 73 In Stock | 421 In Stock | $99.75 | EA | Nitrile | 121 °C | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 3/4 inch | 3000 psi | -40 °F | 25 g/min | Colorflow | Mechanical | Steel | 95 L/min | 5 psi | Inline | 5000 | Steel | Check | Nitrile | 5 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |
| C1200S1 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | Nitrile | 1 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | ||||||||||||||||||
| C1200S10 | Quote Required | 19 In Stock | $99.75 | EA | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | Nitrile | 10 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | ||||||||||||||||
| C1200S20 | Quote Required | 1 Limited Stock | $99.75 | EA | Nitrile | 250 °F | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 3/4 inch | 3000 psi | -40 °F | n/a | Colorflow | Mechanical | Steel | 95 L/min | 20 psi | Inline | 5000 | Steel | Check | N/A | 20 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |
| C1200S35 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | N/A | 35 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | ||||||||||||||||||
| C1200S50 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | N/A | 50 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | ||||||||||||||||||
| C1200S65 | Quote Required | 56 In Stock | $99.75 | EA | Nitrile | 121 °C | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 3/4 inch | 3000 psi | -40 °C | n/a | Colorflow | Mechanical | Steel | 95 L/min | 65 psi | Inline | 5000 | Steel | Check | N/A | 65 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |
| C1200S80 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | N/A | 80 | 250 | 3/4" | -40 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | ||||||||||||||||||
| C1200S-V | Quote Required | TBD | Fluorocarbon | 400 | Inline | Free Flow in one direction shut-off in reverse | NPT | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 3/4 | 3000 | -15 | 25 | Colorflow | Mechanical | Steel | 95 | 5 | Inline | 5000 | Steel | Check | Fluorocarbon | 5 | 400 | 3/4" | -15 | Mechnical | Free Flow in one Direction | In-line | NPT | In-line | 25 | Hydraulic Oil | |||
| C1220S | 25 In Stock | 175 In Stock | $100.50 | EA | Nitrile | 121 °C | Inline | Free Flow in one direction shut-off in reverse | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 12.0 mm SAE | 3000 psi | -40 °C | 25 g/min | Colorflow | Mechanical | Steel | 95 L/min | 5 psi | Inline | 5000 | Steel | Check | Nitrile | 5 | 250 | #12 | -40 | Mechnical | Free Flow in one Direction | In-line | SAE | In-line | 25 | Hydraulic Oil | |
| C1220S1 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | Nitrile | 1 | 250 | #12 | -40 | Mechnical | Free Flow in one Direction | In-line | SAE | In-line | 25 | Hydraulic Oil | ||||||||||||||||||
| C1220S20 | Quote Required | $100.50 | EA | Nitrile | 250 °F | Inline | Free Flow in one direction shut-off in reverse | SAE | Hydraulic Valve Systems Division | Mechanical | Hydraulic | 12.0 mm SAE | 3000 psi | -40 °C | n/a | Colorflow | Mechanical | Steel | 95 L/min | 20 psi | Inline | 5000 | Steel | Check | N/A | 20 | 250 | #12 | -40 | Mechnical | Free Flow in one Direction | In-line | SAE | In-line | 25 | Hydraulic Oil | ||
| C1220S35 | Quote Required | TBD | Free Flow in one direction shut-off in reverse | Hydraulic Valve Systems Division | n/a | 5000 | Steel | Check | N/A | 35 | 250 | #12 | -40 | Mechnical | Free Flow in one Direction | In-line | SAE | In-line | 25 | Hydraulic Oil |
