Norgren C0TA00428 Pneufit C Push-in Fitting - Banjo 0-10 bar
Part Number: C0TA00428
Quick Summary
Norgren Pneufit C push-in fittings enable tool-free, reliable tube connections for compressed-air systems. For engineers, the main challenge is achieving fast, leak-free assemblies without sacrificing durability in tight spaces or harsh environments. While the data here does not list specific certifications, buyers typically seek CE conformity, IP-rated protection, and SIL safety considerations for pneumatic lines. The Pneufit C C0TA00428 delivers a Banjo-style connection with a 4 mm O/D tube and a 4 mm port, compatible with 0-10 bar and -20 to 60 °C operating ranges. This combination supports flexible, scalable automation layouts while helping reduce downtime and contamination risks through silicone-free U-packing and corrosion-resistant components.
Product Information
Extended Description
C0TA00428 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
4mm, R1/4
O/D Tube
4 mm
Thread
R1/4
Shape
Banjo
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
18 mm
Dimensions - Length
34.5 mm
Dimensions - Width
45.5 mm
Weight
0.03 kg
Country of Origin
South Korea
Range
C0TA0
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 assembly reduces installation time and minimizes leak paths, delivering faster commissioning on automated lines and easier rework during line reconfigurations. The business impact is measurable in reduced downtime, lower labor costs, and improved overall equipment effectiveness (OEE) when frequent changes are required in production. Application: assembly zones, panel-mounted connections, and compact control cabinets benefit from space-saving push-in fittings that simplify maintenance and upgrades. Releasable stainless-steel grab-ring secures nylon or polyurethane tubing while enabling quick removal for repairs or reconfiguration, improving maintenance throughput and reducing line stoppages. Business impact: faster changeovers and simplified part replacements. Application: robotics cells and packaging lines where routine tubing changes occur. Nickel-plated brass components deliver corrosion resistance and extended life in humid or contaminated environments, lowering replacement frequency and total cost of ownership. Application: wash-down areas or environments with exposure to moisture. Silicone-free NBR seals provide contamination-free sealing, meeting strict cleanliness requirements and reducing the risk of silicone-related particle shedding. Business impact: lower contamination risk, better process integrity. The PBT body offers chemical resistance and low mass for rapid cycling, while the 4 mm O/D tube compatibility with Norgren PA2 tubing options simplifies procurement and inventory. Application: standardized hose systems across multiple machines. The compact Banjo shape enables efficient manifold spacing and multi-port routing, supporting scalable automation without sacrificing reliability or serviceability. Business impact: higher-density installations and easier retrofits.
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FAQs
The fitting is designed for 4 mm outer-diameter tubing (4 mm O/D). Norgren lists compatible PA2 tubing options, including a natural 4 mm/2.5 mm specification, making it straightforward to match standard pneumatic hoses while ensuring reliable seals. For best results, ensure clean, square cuts and use the stainless-steel grab-ring to aid gripping during installation or removal.
The part supports a working pressure range of 0 to 10 bar (0 to 145 psi). This makes it suitable for most general pneumatic tasks. Always keep system pressure within this band to maintain seal integrity and minimize the risk of leakage on Banjo-style connections.
Yes. The Pneufit C is designed for tool-free installation, allowing quick connections even in crowded control cabinets. It features a silicone-free U-packing seal for immediate sealing and a releasable stainless-steel grab-ring for secure retention and fast disassembly when reconfiguring lines.
The body is made from plastic PBT, with NBR seals that are silicone-free, and nickel-plated brass components for corrosion resistance. While this combination reduces contamination risk, the data does not specify cleanroom or food-grade certifications, so verify sector-specific requirements before deployment in highly regulated environments.
The Banjo configuration provides a compact, right-angle connection that fits tight mounting arrangements and reduces lateral spacing on manifolds. Combined with 4 mm port and 0-10 bar range, it helps engineers route multiple lines without crowding, improving reliability and serviceability in dense automation environments.