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Parker C Series Colorflow Check Valve
Parkers Colorflow C series hydraulic check valves offer superior construction and versatility with a variety of materials, sizes and ports. These one-way check valves are used in hydraulic and pneumatic applications in the mobile & industrial markets.
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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
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
Technical Specifications
| Brand | Colorflow |
| Configuration | In-Line |
| Function | Check |
| Connection Type | NPT, SAE, BSPT, BSPP |
| Connection Size | 1/8″, 1/4″, 3/8″, #6 SAE, 1/2″ #8 SAE, #10 SAE, 3/4″, #12 SAE, 1″, #16 SAE, 1 1 /4″, #20 SAE, 1 1/2″, #24 SAE, 2″ #32 SAE inch |
| Body Material | Brass, Steel, Stainless Steel |
| Cracking Pressure | 5, 20, 65 psi |
| Seal Material | Nitrile, Flurocarbon |
| Flow Direction | Free flow in one direction, shut-off in reverse |
| Media | Hydraulic Oil and Air |
| Actuation Type | Mechnical |
| Maximum Flow Rate | 57, 95, 151, 265, 379, 19, 30, 11, 568, 19 L/min |
| Maximum Operating Pressure | 5000, 3000, 500, 2000 psi |
| Minimum Operating Temperature | -40, -15 °F, -40, -26 °C |
| Maximum Operating Temperature | 400, 250 °F, 205, 121 °C |
| Flow Rate | N/A |
Parker C Series Colorflow Check Valve Service Manual
Parker C Series Colorflow Check Valve Service Manual
