Norgren C0B701248 Pneufit C Push-in Fitting - G1/2
Part Number: C0B701248
Quick Summary
Pneufit C Push-in fittings by Norgren provide fast, tool-free connections for compressed air lines in automation panels. Engineers frequently face slow assembly, inconsistent seating, and leaks with traditional fittings that increase downtime. This family aligns with CE-style European usage and employs a nickel-plated brass body with silicone-free NBR seals to curb contamination and wear. For compact manifolds, panels, and modular pneumatic circuits, it delivers reliable performance, lower maintenance burdens, and predictable lifecycle costs while integrating seamlessly with 12 mm O/D tubing and G1/2 ports.
Product Information
Extended Description
C0B701248 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
Port Size
G1/2, 12mm
O/D Tube
12 mm
Thread
G1/2
Shape
Manifold
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
49 mm
Dimensions - Length
69.5 mm
Dimensions - Width
41 mm
Weight
0.18 kg
Country of Origin
South Korea
Range
C0B70
Series
Pneufit C
Brand
IMI Norgren
Tool-free push-in assembly with a releasable stainless-steel grab-ring enables quick, tool-less tube changes and secure retention in harsh environments. Business impact: dramatically reduces install time and technician training, speeding line deployment and minimizing errors in panel builds. Application: automation panels and compact manifolds where speed and reliability matter. The nickel-plated brass body provides corrosion and contamination resistance, while silicone-free U-packing delivers immediate, reliable sealing. Business impact: extends component life in humid factory floors and reduces downtime caused by seal degradation. Application: continuous process lines and wash-down areas where material compatibility matters. The body employs a PBT construction with NBR seals, offering chemical resistance and low extractables. Business impact: supports long-term performance with stable sealing across temperatures. Application: high-usage systems with frequent cycling. Operating temp range of -20 to 60 °C enables broad applicability, while the 12 mm O/D tube and G1/2 thread ensure straightforward integration with existing plant infrastructure. Business impact: minimizes retrofits and shortens installation lead times in new builds. Application: standardised pneumatic circuits and modular valve stacks. The compact dimensions—49 mm height, 69.5 mm length, 41 mm width—and a 0.18 kg weight make this double-branch manifold an efficient solution for tight spaces, delivering space savings and easier routing. Business impact: reduces panel depth and improves service access. Application: dense automation enclosures and multi-branch air distribution blocks.
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FAQs
The C0B701248 uses a push-in mechanism with a releasable grab-ring designed for 12 mm outer diameter tubing and G1/2 ports. To install, simply insert the tubing until it seats with the internal silicone-free U-packing. Release the grab-ring to secure the tube, then test for leaks. This approach minimizes assembly steps and reduces the risk of misaligned fittings.
Operating temperature ranges from -20 to 60 °C (-4 to 140 °F), suitable for most industrial environments. The body is plastic PBT with nickel-plated brass components, and seals are NBR (silicone-free). This combination provides corrosion resistance, lower contamination risk, and reliable sealing across typical compressed-air applications.
Yes. The double-branch manifold design supports splitting a single supply into two flow paths, which is ideal for compact automation panels and air distribution blocks. With a 12 mm O/D tube and G1/2 thread, it integrates with standard pneumatic sub-systems while keeping routing tidy and accessible for maintenance.
The Pneufit C family is designed for European use and aligns with CE-style expectations for pneumatic components. While specific certifications like SIL or IP ratings are not listed in the provided data, its corrosion-resistant materials and silicone-free seals are intended to support reliable operation within standard EU industrial environments. Always verify with your supplier for current certification documentation.
Tool-free assembly reduces maintenance downtime during tube replacements and servicing. The silicone-free NBR seals minimize contamination, while the nickel-plated brass body offers durable corrosion resistance. Together, these features contribute to longer service life, fewer seal replacements, and lower long-term total cost of ownership in high-cycle automated lines.