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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 | SKU | Availability | Partner Available | Price | UOM | Cracking Pressure (psi) | Body Material | Maximum Operating Pressure | Maximum Operating Temperature | Maximum Flow Rate (gpm) | Minimum Operating Temperature | Connection Type | Function | Connection Size | Actuation Type | Configuration | Seal Material | Flow Direction | Mounting Type | Media | Maximum Flow Rate | Division | Connection Type | Maximum Operating Temperature | Seal Material | Body Material | Actuation Type | Maximum Operating Pressure | Configuration | Mounting Type | Minimum Operating Temperature | Brand | Flow Rate | Connection Size | Flow Direction | Function | Media | Cracking Pressure |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9C3200S | Backordered | Backordered | $1,599.20/each | EA | 5 | Steel | 5000 | 250 | 150 | -40 | BSPP | Check | 2" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 568 L/min | Hydraulic Valve Systems Division | BSPP | 400 °F | Nitrile | Steel | Mechanical | 3000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C3200S65 | Backordered | Backordered | $1,615.32/each | EA | 65 | Steel | 5000 | 250 | 150 | -40 | BSPP | Check | 2" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 568 L/min | Hydraulic Valve Systems Division | BSPP | 400 °F | Nitrile | Steel | Mechanical | 3000 psi | Inline | Inline | -40 °C | Colorflow | 150 g/min | 2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 65 psi | |
| 9C400B | Backordered | Backordered | $115.92/each | EA | 5 | BRASS | 2000 | 250 | 5 | -40 | BSPP | Check | 1/4" | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °C | Colorflow | 5 g/min | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Air | 5 psi | |
| 9C400B65 | Backordered | Backordered | $115.92/each | EA | 65 | BRASS | 2000 | 250 | 5 | -40 | BSPP | Check | 1/4" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °F | Colorflow | 5 g/min | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Water | 65 psi | |
| 9C400S | Backordered | 5 in stock | $152.88/each | EA | 5 | Steel | 5000 | 250 | 5 | -40 | BSPP | Check | 1/4" | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C400S20 | Backordered | Backordered | $123.48/each | EA | 20 | Steel | 5000 | 250 | 5 | -40 | BSPP | Check | 1/4" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | 5 g/min | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 20 psi | |
| 9C400S65 | Backordered | Backordered | $123.48/each | EA | 65 | Steel | 5000 | 250 | 5 | -40 | BSPP | Check | 1/4" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °F | Colorflow | n/a | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 65 psi | |
| 9C400S-V | Backordered | Backordered | $136.08/each | EA | 5 | Steel | 5000 | 400 | 5 | -15 | BSPP | Check | 1/4" | Mechnical | In-line | Fluorocarbon | Free Flow in one Direction | In-line | Hydraulic Oil | 19 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Fluorocarbon | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/4 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C600B | Backordered | Backordered | $124.00/each | EA | 5 | BRASS | 2000 | 250 | 8 | -40 | BSPP | Check | 3/8 | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °F | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic Fluids | 5 psi | |
| 9C600B-V | Backordered | Backordered | $145.32/each | EA | 5 | BRASS | 2000 | 400 | 8 | -15 | BSPP | Check | 3/8 | Mechnical | In-line | Fluorocarbon | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Fluorocarbon | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °F | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Air | 5 psi | |
| 9C600S | Backordered | 49 in stock | $161.20/each | EA | 5 | Steel | 5000 | 250 | 8 | -40 | BSPP | Check | 3/8 | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C600S20 | Backordered | Backordered | $130.20/each | EA | 20 | Steel | 5000 | 250 | 8 | -40 | BSPP | Check | 3/8 | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °F | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 20 psi | |
| 9C600S65 | Backordered | Backordered | $130.20/each | EA | 65 | Steel | 5000 | 250 | 8 | -40 | BSPP | Check | 3/8 | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 250 °F | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 65 psi | |
| 9C600S-V | Backordered | Backordered | $138.40/each | EA | 5 | Steel | 5000 | 400 | 8 | -15 | BSPP | Check | 3/8 | Mechnical | In-line | Fluorocarbon | Free Flow in one Direction | In-line | Hydraulic Oil | 30 L/min | Hydraulic Valve Systems Division | BSPP | 400 °F | Fluorocarbon | Steel | Mechanical | 5000 psi | Inline | Inline | -26 °C | Colorflow | 8 g/min | 3/8 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C800B | Backordered | 4 in stock | $192.19/each | EA | 5 | BRASS | 2000 | 250 | 15 | -40 | BSPP | Check | 1/2" | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Water | 5 psi | |
| 9C800B65 | Backordered | Backordered | $147.84/each | EA | 65 | BRASS | 2000 | 250 | 15 | -40 | BSPP | Check | 1/2" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Brass | Mechanical | 2000 psi | Inline | Inline | -40 °C | Colorflow | 15 g/min | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Water | 65 psi | |
| 9C800S | Backordered | 48 in stock | $166.40/each | EA | 5 | Steel | 5000 | 250 | 15 | -40 | BSPP | Check | 1/2" | Mechnical | In-line | Nitrile | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi | |
| 9C800S20 | Backordered | Backordered | $134.40/each | EA | 20 | Steel | 5000 | 250 | 15 | -40 | BSPP | Check | 1/2" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 20 psi | |
| 9C800S65 | Backordered | 19 in stock | $174.72/each | EA | 65 | Steel | 5000 | 250 | 15 | -40 | BSPP | Check | 1/2" | Mechnical | In-line | N/A | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 121 °C | Nitrile | Steel | Mechanical | 5000 psi | Inline | Inline | -40 °C | Colorflow | n/a | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 65 psi | |
| 9C800S-V | Backordered | 18 in stock | $196.56/each | EA | 5 | Steel | 5000 | 400 | 15 | -15 | BSPP | Check | 1/2" | Mechnical | In-line | Fluorocarbon | Free Flow in one Direction | In-line | Hydraulic Oil | 57 L/min | Hydraulic Valve Systems Division | BSPP | 205 °C | Fluorocarbon | Steel | Mechanical | 5000 psi | Inline | Inline | -26 °C | Colorflow | 15 g/min | 1/2 inch | Free Flow in one direction shut-off in reverse | Mechanical | Hydraulic | 5 psi |
