Norgren C0B700418 Pneufit C Push-in Fitting - G1/8, 4 mm
Part Number: C0B700418
Quick Summary
Pneufit C Push-in fitting by Norgren provides tool-free, quick connections for compressed air lines in automation systems. Engineers often struggle with slow assembly and leaks from traditional fittings, which disrupt production and increase downtime. Key certifications to confirm with suppliers include CE marking for safety, IP ratings for enclosure protection, and SIL considerations for safety-critical air circuits. Always consult the official datasheet (Datasheet PDF) to verify current compliance. By ensuring compatibility with 4 mm tubing and G1/8 threads, this part supports scalable, cost-effective pneumatic manifolds in modern factories. With its compact Pneufit C design, you gain space in crowded panels while maintaining performance and reliability.
Product Information
Extended Description
C0B700418 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
G1/8, 4mm
O/D Tube
4 mm
Thread
G1/8
Shape
Manifold
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
21 mm
Dimensions - Length
50 mm
Dimensions - Width
30 mm
Weight
0.04 kg
Country of Origin
South Korea
Range
C0B70
Series
Pneufit C
Brand
IMI Norgren
Tool-free push-in design enables fast, tool-free assembly, reducing installation time and operator training while improving consistency across panels and manifolds. This directly lowers downtime and labor costs, particularly in high-mix automation environments where quick field replacements matter. Releasable stainless-steel grab-ring provides secure retention for nylon or polyurethane tubing (85–95 durometer), ensuring leak-free operation in busy manufacturing cells and control panels and enabling rapid servicing without special tools. Nickel-plated brass components offer corrosion resistance and extended life in damp or dirty environments, reducing replacement cycles and maintenance expenses in continuous-production facilities. Silicone-free U-packing delivers immediate, reliable sealing while avoiding silicone contamination, boosting reliability in precision pneumatic circuits and instrumentation. The body is a cost-efficient PBT with NBR seals, balancing chemical compatibility with procurement simplicity for everyday factory pneumatics, while maintaining performance. Compact dimensions (50 mm length, 30 mm width, 21 mm height) and a 0.04 kg weight support tight manifold integration, freeing enclosure space and simplifying routing in constrained industrial spaces. The Pneufit C series compatibility with 4 mm O/D tubes and G1/8 threads facilitates straightforward integration with standard components, enabling scalable, modular automation designs and reducing design risk during system upgrade projects.
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FAQs
Designed for 4 mm outer-diameter tubing and G1/8 ports, the C0B700418 Pneufit C accepts nylon or polyurethane tubes (85–95 durometer) with a releasable stainless-steel grab-ring for secure retention. Assembly requires no tools, enabling quick field installations and simple replacements, with predictable, repeatable push-in connections in busy automation lines.
You can expect reliable, leak-free operation thanks to silicone-free U-packing and NBR seals, which minimize contamination risks. The design supports standard compressed-air temperatures from -20 to 60 °C and is compatible with typical factory air pressures. This combination reduces leak rates and rework, maintaining consistent performance across a broad range of pneumatic circuits.
Yes. The compact manifold form factor (50 mm × 30 mm × 21 mm) and light 0.04 kg weight fit tight spaces in control panels and robotic cells. Tool-free assembly accelerates deployment in high-mix environments, while the nickel-plated brass components improve longevity in damp or dirty industrial settings, delivering reliable performance in demanding automation tasks.
Certification status varies by region and product lineage. Check CE safety markings, IP protection levels for housings, and SIL considerations in safety-critical systems. Always verify current compliance on the official datasheet and CAD resources from Norgren (Datasheet PDF, CAD downloads) to ensure your installation meets regulatory requirements and internal standards.
The Pneufit C offers rapid, tool-free assembly and reliable seals that reduce maintenance labor and leak-related losses, improving uptime. Its corrosion-resistant construction lowers replacement frequency, while the compact form factor standardizes manifolds for easier stocking and faster deployment, delivering tangible ROI in mass-production lines and high-availability automation.