Norgren C0K560838 Pneufit C Push-in Fitting - G3/8, 8mm

Part Number: C0K560838
Manufacturer
Norgren
Part number
C0K560838

Quick Summary

Pneufit C push-in fitting from Norgren provides fast, tool-free compressed-air connections for automation systems. Many engineers struggle with tool-free assembly in tight spaces, risking misalignment, leaks, and inconsistent seals. In industrial practice, CE conformity, IP protection, and SIL safety considerations are critical—verify certifications on the datasheet. This model’s corrosion-resistant nickel-plated brass components and silicone-free U-packing enhance reliability across automation environments, while its 8 mm tubing compatibility simplifies installations. The compact design supports efficient plant layouts, reducing downtime and boosting system uptime for pneumatic circuits.

Product Information

Extended Description

C0K560838 Norgren: Norgren Pneufit® C fittings are ready to use, offering fast assembly with no need for tools and providing optimum flow | Releasable stainless-steel grab-ring to grip nylon or polyurethane tube (85 or 95 durometer) | Nickel plated brass components provide corrosion and contamination resistance and an extended life | Immediate quality sealing using silicone free U-packing
Medium
Compressed air
Operating Temperature
-20 ... 60 °C, -4 ... 140 °F
Operating Pressure
0 ... 10 bar, 0 ... 145 psi
Port Size
G3/8, 8mm
O/D Tube
8 mm
Thread
G3/8
Shape
Banjo
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
22 mm
Dimensions - Length
55 mm
Dimensions - Width
43 mm
Weight
0.072 kg
Country of Origin
South Korea
Range
C0K56
Series
Pneufit C
Brand
IMI Norgren
PA2-0008025C
Polyamide tube, Natural, 25m, 8mm/6mm
PA2-0008100
Polyamide tube, Natural, 100m, 8mm/6mm
The tool-free push-in design enables quick, tool-less connections, which translates to faster assembly and reduced startup time on pneumatic lines. This directly lowers labor costs and minimizes production downtime when expanding or reconfiguring automation cells. The releasable stainless-steel grab-ring securely grips 8 mm OD tubes, ensuring reliable retention during vibration-rich operations and simplifying field maintenance in linear actuators and clamps. Silicone-free U-packing delivers immediate sealing without silicone contamination, improving air purity in sensitive pneumatic loops and reducing leakage risk in high-cycle applications. The body is made from plastic PBT with NBR seals, providing a balance of light weight and chemical resistance for cleanroom or damp environments. The nickel-plated brass components add corrosion resistance for longer service life in harsh plants, while the compact banjo shape and G3/8 port size streamline installation in small manifolds. With a 0–10 bar operating range and -20 to 60 °C temperature window, this fitting supports a wide range of automation tasks, from painting lines to pick-and-place grippers. Tubing compatibility is optimized for 8 mm OD lines, and the overall footprint (55 mm length, 43 mm width, 22 mm height) facilitates dense piping networks without sacrificing serviceability. The Pneufit C series is designed for predictable performance in OEM equipment and aftermarket upgrades, reducing risk when replacing older push-in fittings and enabling consistent, repeatable results in mass production.

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FAQs

Cut the tubing square and slide it into the Pneufit C port until it seats firmly. Ensure the tube is 8 mm O/D and the thread is G3/8. The stainless-steel grab-ring should grip the tube securely; no tools are required for the connection. To remove, use the release mechanism to disengage the grab-ring and pull the tube out straight. Verify the seal by applying low-pressure air and checking for leaks.
The Pneufit C C0K560838 supports operating temperatures from -20 to 60 °C (-4 to 140 °F) and operating pressures from 0 to 10 bar (0 to 145 psi). These ranges make it suitable for a wide range of pneumatic circuits, including actuation, clamping, and handling applications in automated lines.
Yes. With 8 mm tubing, G3/8 ports, a banjo shape, and silicone-free U-packing, it delivers fast, clean, tool-free connections ideal for pneumatic circuits in packaging and automation lines. The low weight and compact footprint support compact manifold layouts, while the corrosion-resistant build ensures longevity in factory environments.
Certification specifics should be verified on the official datasheet and with your system requirements. While the fitting uses silicone-free seals and robust materials, exact CE conformity, IP ratings, or SIL safety classifications depend on the overall assembly and installation context. Consult the datasheet for precise certification details and compliance guidance.
Tool-free assembly reduces installation downtime and simplifies field maintenance, contributing to lower labor costs and faster line changes. The silicone-free U-packing minimizes contamination risk and supports long-term seal reliability, cutting leakage-related energy waste. Overall, users typically experience improved uptime, predictable performance, and a lower total cost of ownership in automation environments.