Norgren C0K510405 Pneufit C Push-in Fitting - 0-10 bar

Part Number: C0K510405
Manufacturer
Norgren
Part number
C0K510405

Quick Summary

Pneufit C push-in fitting enables fast, tool-free connections for compact pneumatic lines in automation applications. It minimizes installation downtime and misalignment risks typical of threaded fittings, simplifying field assembly. The design delivers corrosion resistance and durable sealing with a nickel-plated brass body and silicone-free U-packing, while the stainless-steel grab-ring secures nylon or polyurethane tubing. In many environments, ensure CE marking and relevant IP or SIL safety requirements are met for your specific use case. This combination supports reliable performance, reduced maintenance, and lower total cost of ownership, with 4 mm O/D tubing, M5 thread, and Banjo mounting facilitating flexible layouts in robotics, packaging lines, and OEM equipment.

Product Information

Extended Description

C0K510405 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, 4mm
O/D Tube
4 mm
Thread
M5
Shape
Banjo
Materials - Body
Nickel plated brass
Materials - Seals
NBR (silicone free)
Dimensions - Height
16 mm
Dimensions - Length
21.5 mm
Dimensions - Width
30 mm
Weight
0.02 kg
Country of Origin
South Korea
Range
C0K51
Series
Pneufit C
Brand
IMI Norgren
PA2-0004100
Polyamide tube, Natural, 100m, 4mm/2.5mm
PA2-0004025C
Polyamide tube, Natural, 25m, 4mm/2.5mm
Tool-free push-in connection is a hallmark of the Pneufit C design, eliminating screws and wrenches during assembly, which translates to faster installation and fewer on-site mistakes. The rapid setup directly reduces commissioning time and maintenance cycles, particularly on small-form-factor manifolds handling 4 mm pneumatic tubing in tight spaces. Applications include robotics, packaging lines, and OEM machinery where quick piping changes boost productivity and uptime. The stainless-steel grab-ring provides a secure retention mechanism for nylon or polyurethane tubes, reducing the risk of hose pull-out during dynamic operation and enabling swift tube removal for maintenance tasks. This leads to predictable performance and simplified inventory management in mixed-material systems commonly found in material handling and pick-and-place cells. The nickel-plated brass body delivers corrosion resistance and a long service life in industrial environments, while silicone-free NBR seals ensure immediate sealing without silicone contamination, supporting clean, reliable air paths in clean-room adjacent areas and critical assemblies. Banjo shape and a 4 mm O/D tube footprint offer flexible routing around obstacles, enabling space-efficient layouts and faster machine retrofits. The operating envelope of -20 to 60 °C and 0 to 10 bar supports a wide range of automation environments, from consumer-packaged goods lines to automotive assembly cells, without compromising seal integrity or flow. The compact 16 mm- by 21.5 mm- by 30 mm footprint and a 0.02 kg weight contribute to lightweight, scalable piping networks, reducing overall system weight and inertia in multi-axis setups. Compatible tubing options (PA2-0004100 and PA2-0004025C) provide ready-to-use solutions for immediate installation, minimizing guesswork during system design and procurement.

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FAQs

C0K510405 supports 4 mm O/D tubing with an M5 push-in port. It features a Banjo-shaped body for flexible routing and a stainless-steel grab-ring that securely grips nylon or polyurethane tubes. Compatible tubing alternatives shown in the catalog include PA2-0004100 and PA2-0004025C, enabling straightforward substitution for common pneumatic runs on compact manifolds.
The tool-free push-in mechanism eliminates screws, clamps, and wrenches, cutting installation time and reducing human error during assembly. This design minimizes leak paths since a single, controlled insertion ensures consistent sealing with silicone-free U-packing. In practice, technicians can complete piping tasks quickly on robotics and packaging lines, improving overall line uptime and reducing commissioning costs.
Yes, the fitting is rated for -20 to 60 °C and 0 to 10 bar, covering most standard industrial environments. The nickel-plated brass body provides corrosion resistance, while NBR seals without silicone contamination ensure stable performance in challenging settings. For safety-critical or clean-room-adjacent applications, verify regional certifications and environmental conditions to ensure full suitability.
Absolutely. The M5 port, 4 mm O/D tubing, and Banjo geometry are designed for compatibility with common pneumatic manifolds and compact automation modules. The stainless-steel grab-ring, along with silicone-free U-packing, supports reliable, leak-free connections across multiple line layouts, making retrofits and upgrades straightforward for robotics, conveyors, and packaging equipment.
Tool-free installation reduces commissioning time and field service costs, while corrosion resistance and durable seals minimize maintenance cycles. The quick disassembly enabled by the grab-ring simplifies inspections and tube replacements without disrupting adjacent lines. Over the equipment life, these factors translate to lower total cost of ownership, higher uptime, and faster responses to design changes in mixed-material pneumatic networks.