Norgren C0K510305 Pneufit C Push-in Fitting - 3mm M5
Part Number: C0K510305
Quick Summary
Norgren Pneufit C C0K510305 Push-in fitting is a fast, tool-free connector for compressed air lines in automation applications. It eliminates threading and torquing hassles, speeding up installations in control panels and compact machinery. Built with a nickel-plated brass body and silicone-free NBR seals, the design resists corrosion and reduces contamination risks over the life of the system. A releasable stainless-steel grab-ring grips nylon or polyurethane tubing for reliable retention even in vibration. This combination delivers consistent sealing and easy field maintenance, helping projects meet tight schedules. For buyers, the 3 mm tube and M5 porting simplify sourcing and integration across standard Pneufit C downstream assemblies.
Product Information
Extended Description
C0K510305 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
M5, 3mm
O/D Tube
3 mm
Thread
M5
Shape
Banjo
Materials - Body
Nickel plated brass
Materials - Seals
NBR (silicone free)
Dimensions - Height
10 mm
Dimensions - Length
21.5 mm
Dimensions - Width
30 mm
Weight
0.008 kg
Country of Origin
South Korea
Range
C0K51
Series
Pneufit C
Brand
IMI Norgren
PU2-0003025C
Polyurethane tube, Natural, 25m, 3mm/2mm
Push-in, tool-free installation substantially reduces commissioning time and minimizes technician exposure to pressurized lines, boosting overall productivity in automated cell environments. The business impact is clear: faster line start-ups, fewer leaks, and lower maintenance costs due to robust sealing and corrosion resistance. The Banjo-shaped configuration with M5 threads is ideal for compact panels and tight routing, enabling more flexible layouts and easier retrofits in existing lines. The nickel-plated brass body offers exceptional durability in harsh factory environments, while silicone-free NBR seals improve contamination control for sensitive pneumatic circuits. The releasable stainless-steel grab-ring provides secure tubing retention for 3 mm O.D. polyurethane or nylon tubes, reducing rework from vibration or movement in high-cycle applications. Broad compatibility with 3 mm tubing helps reduce spare parts inventory and simplifies procurement. The small footprint and 10 mm height support dense panel layouts and quick replacement without tools, improving uptime and operator efficiency.
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FAQs
To install, ensure the tubing end is cut square and free of burrs. Push the tube into the fitting until it seats against the internal shoulder; the stainless-steel grab-ring secures it. For release, use the built-in mechanism to withdraw the tube without tools. Verify a leak-free seal by pressurizing the line and inspecting connections. The silicone-free NBR seals and nickel-plated brass body provide long-term reliability in typical compressed-air systems.
The fitting is designed for compressed air with an operating pressure range of 0 to 10 bar (0 to 145 psi) and an operating temperature span of -20 to 60 °C (-4 to 140 °F). This makes it suitable for a wide range of automation environments, including moderate-temperature, clean-room, and standard industrial settings where reliable push-in connections are required.
Yes. The C0K510305 is a Banjo-shaped push-in fitting configured to pair with 3 mm O.D. tubing and M5 porting, making it ideal for Banjo flow-control assemblies in compact automation modules. Its design supports quick assembly and straightforward integration into tight spaces, while maintaining robust sealing and resistance to contamination.
In many markets, components like this push-in fitting are CE-marked and designed to meet standard industry requirements for pneumatic hardware. The C0K510305 features silicone-free NBR seals to minimize contamination risks and corrosion-resistant nickel-plated brass. Always verify local regulatory requirements and refer to the datasheet for the latest certification details relevant to your region and application.
The tool-free installation reduces downtime during commissioning and maintenance, while the stainless grab-ring and silicone-free seals improve securing reliability and reduce leak paths. Nickel-plated brass provides durability in challenging environments, lowering replacement and repair costs. These factors translate into measurable uptime gains, lower total cost of ownership, and simpler spare-parts management for mixed 3 mm tubing needs in automated lines.