Norgren C0K511248 Pneufit C Push-in Fitting - 12mm G1/2
Part Number: C0K511248
Quick Summary
Pneufit C Push-in fitting is a fast, tool-free connector for compressed air lines used in automation equipment. Engineering teams often battle long assembly times and leak-prone connections that slow production and raise maintenance costs. Key certifications and standards in this space typically include CE marking and SIL-compatible safety integrations, plus IP-rated ruggedness for harsh environments. With a compact design and silicone-free U-packing, this fitting minimizes contamination and simplifies field replacements. Used across panel-mounted circuits and inline air lines, it delivers reliable, repeatable performance while reducing total cost of ownership. Its 12 mm port size and G1/2 thread support quick compatibility with existing tubing and manifolds.
Product Information
Extended Description
C0K511248 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, G1/2
O/D Tube
12 mm
Thread
G1/2
Shape
Banjo
Materials - Body
Nickel plated brass
Materials - Seals
NBR (silicone free)
Dimensions - Height
27 mm
Dimensions - Length
50 mm
Dimensions - Width
60 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 connection with a releasable stainless-steel grab-ring enables fast, tool-free tube installation and removal, reducing downtime and technician effort on assembly lines. This improves cycle times during panel builds and field repairs in automated systems, especially when quick tube replacements are required in confined spaces. Feature → Business Impact → Application: Nickel-plated brass body provides superior corrosion resistance and longevity in humid or aggressive environments, lowering maintenance costs and extending service life in manufacturing plants, pneumatic control panels, and packaging lines. Feature → Business Impact → Application: Silicone-free U-packing allows immediate, reliable sealing without silicone contamination, supporting clean-air circuits and reducing post-install leakage risks in precision-driven automation. Feature → Business Impact → Application: Broad operating range (-20 to 60 °C, 0 to 10 bar) offers robust performance across diverse seasons and plant conditions, enabling standardization of pneumatic connections in automotive, food & beverage, and general automation environments. Feature → Business Impact → Application: Banjo shape with a 12 mm O/D tube and G1/2 thread delivers compatible integration with common PA2 tubing and manifold layouts, simplifying retrofits and new installations in compact panel design and space-constrained machines.
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FAQs
Yes. The unit uses a 12 mm O/D tube and G1/2 thread, aligning with common PA2-0012025C 12/9 mm polyamide tubing. Its push-in design and stainless-steel grab-ring facilitate quick, tool-free connections, making it ideal for rapid panel assemblies and field repairs in automation lines.
The Pneufit C C0K511248 operates from 0 to 10 bar (0 to 145 psi) and from -20 to 60 °C (-4 to 140 °F). This broad range supports diverse manufacturing environments, enabling standardization across multiple machines and assemblies in automotive, packaging, and robotics applications.
The Banjo configuration with 12 mm O/D tubing and compact body allows multi-port routing within tight panels. Its corrosion-resistant nickel-plated brass body and silicone-free U-packing help maintain sealing integrity, reduce contamination risk, and simplify mounting around existing manifolds and spacer layouts in automated lines.
Yes, the seals are silicone-free (NBR). This minimizes silicone contamination in precision pneumatic circuits, making the fitting well-suited for clean-air applications, medical device interfaces, and food-grade or trace-level contamination sensitive environments where air purity is essential.
Expect reduced installation and maintenance labor due to tool-free assembly, faster tube changes, and fewer leaks from silicone-containing seals. The corrosion-resistant body and reliable silicone-free sealing contribute to longer service intervals, lower replacement costs, and improved total cost of ownership across automated packaging, assembly, and process lines.