Norgren C0K511228 Pneufit C Push-in Fitting - G1/4

Part Number: C0K511228
Manufacturer
Norgren
Part number
C0K511228

Quick Summary

Norgren Pneufit C push-in fittings deliver fast, tool-free connections for compressed air lines in automation and manufacturing equipment. Installers often face downtime from tooling requirements or leaks when routing tubes in tight panel spaces. Certification details are not listed in the provided data, but the Pneufit C line uses nickel-plated brass bodies with silicone-free U-packing to resist corrosion and contamination. This combination supports faster assembly, reduced maintenance, and longer component life, translating to lower total cost of ownership. For OEMs and integrators, the compact Banjo-style design and 12 mm tubing support reliable, scalable pneumatic implementations across diverse machinery and panels.

Product Information

Extended Description

C0K511228 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
12mm, G1/4
O/D Tube
12 mm
Thread
G1/4
Shape
Banjo
Materials - Body
Nickel plated brass
Materials - Seals
NBR (silicone free)
Dimensions - Height
18 mm
Dimensions - Length
41 mm
Dimensions - Width
45.5 mm
Weight
0.04 kg
Country of Origin
South Korea
Range
C0K51
Series
Pneufit C
Brand
IMI Norgren
PA2-0012025C
Polyamide tube, Natural, 25m, 12mm/9mm
PA2-0012100
Polyamide tube, Natural, 100m, 12mm/9mm
Feature → Business Impact → Application: Tool-free push-in design enables quick, tool-less assembly, reducing installation time and labor costs in high-mix production environments. This translates to faster machine commissioning and improved line throughput in automated assembly cells using 12 mm tubing and G1/4 ports. Feature → Business Impact → Application: Releasable stainless-steel grab-ring provides secure tube retention while allowing easy removal for maintenance or rework, minimizing downtime during line reconfigurations and service calls for nylon or polyurethane tubes rated 85–95 duro. Feature → Business Impact → Application: Nickel-plated brass body delivers corrosion resistance and extended life in harsh shop-floor conditions, improving reliability on long-running pneumatic circuits and reducing part replacement cycles in continuous-operation equipment. Feature → Business Impact → Application: Silicone-free U-packing enables immediate, leak-free sealing without silicone contamination, supporting cleanroom or precision assembly lines where contamination risks must be minimized. Feature → Business Impact → Application: Medium is compressed air with a wide operating range (-20 to 60 °C, 0 to 10 bar), enabling consistent performance across varied environments and seasonal shifts in manufacturing facilities. Feature → Business Impact → Application: Banjo-shaped port orientation and 12 mm port size improve routing flexibility in dense panel layouts, simplifying installation in robotics cells and packaging lines where space is at a premium. Feature → Business Impact → Application: Availability of tubing options PA2-0012025C and PA2-0012100 ensures compatibility with common 12 mm/9 mm polyamide lines, reducing inventory variety and supporting standardization across multi-vendor tooling. This combination addresses common objections about compatibility, maintenance, and lifecycle cost while reflecting real-world industrial usage and expectations.

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FAQs

To install, align the tube with the 12 mm O/D opening, push firmly to engage the tool-free push-in mechanism, and ensure the stainless-steel grab-ring grips the tube securely. For removal, depress the release mechanism and pull the tube out straight. Use PA2-0012025C or PA2-0012100 tubing for best fit and performance. Verify the G1/4 port and 0-10 bar operating range before commissioning.
The fitting supports an operating pressure of 0 to 10 bar (0 to 145 psi) and an operating temperature range of -20 to 60 °C (-4 to 140 °F), making it suitable for typical industrial pneumatic circuits and ambient conditions found in manufacturing and automation environments.
Yes. The product is a 12 mm port size with a G1/4 thread and accommodates 12 mm O/D tubing. The Banjo-style connection is designed to optimize routing in tight spaces, improving installation efficiency in complex pneumatic layouts.
Ideal for Banjo-style flow control in automated assembly lines, robotics interfaces, and panel-mounted pneumatic circuits. Its tool-free installation, corrosion-resistant body, and silicone-free seals help ensure quick commissioning, reduced contamination risk, and longer service life in demanding industrial environments.
Plan for standard maintenance intervals aligned with your pneumatic system. The nickel-plated brass body offers corrosion resistance, and NBR silicone-free seals reduce contamination risk. It’s compatible with PA tubing options PA2-0012025C and PA2-0012100, which simplifies inventory and standardization across multiple machines and lines.