Norgren C02950428 Pneufit C - Quadruple Y G1/4
Part Number: C02950428
Quick Summary
Pneufit C push-in fittings provide fast, tool-free tube connections for compressed air systems in automation panels. This model, C02950428, enables quick assembly and reduces commissioning downtime while maintaining reliable seals. Although the data sheet does not list SIL, CE, or IP ratings for this specific variant, Norgren components are commonly used in CE-marked machinery and pneumatic circuits where regulatory compliance matters; always verify certifications for your exact configuration. With a nickel-plated brass body, silicone-free U-packing, and 4 mm tubing compatibility, the solution balances durability, cost efficiency, and traceability. For engineers seeking dependable performance in high-volume assemblies, this fitting supports repeatable cycles, consistent sealing, and scalable integration in modern manufacturing environments.
Product Information
Extended Description
C02950428 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
G1/4, 4mm
O/D Tube
4 mm
Thread
G1/4
Shape
Y
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
21 mm
Dimensions - Length
49 mm
Dimensions - Width
21 mm
Weight
0.02 kg
Country of Origin
South Korea
Range
C0295
Series
Pneufit C
Brand
IMI Norgren
PA2-0004100
Polyamide tube, Natural, 100m, 4mm/2.5mm
PA2-0004025C
Polyamide tube, Natural, 25m, 4mm/2.5mm
Feature → Business Impact → Application: Tool-free push-in connection and quadruple Y union reduce assembly time and panel footprint, increasing line throughput and lowering labor costs on machine builds and maintenance cycles. This translates to faster start-ups and simplified field service in automated packaging, robotics, and process lines. Feature → Business Impact → Application: Releasable stainless-steel grab-ring provides secure grip on nylon or polyurethane tubes, enabling fast disconnection for service or reconfiguration without tools, minimizing downtime in production lines and facilitating agile automation layouts. Feature → Business Impact → Application: Nickel-plated brass components offer corrosion and contamination resistance, extending component life in humid or dirty factory environments and lowering replacement frequency in critical pneumatic circuits. Feature → Business Impact → Application: Silicone-free U-packing delivers immediate, reliable sealing with reduced risk of silicone contamination in clean-air loops, beneficial for medical device manufacturing, food processing, and sensitive automation systems. Feature → Business Impact → Application: 4 mm OD tubing compatibility with G1/4 thread, plus a PBT body and NBR seals, enables straightforward integration with standard polyamide tubing and common pneumatic manifolds, streamlining design and installation in workshops, CNC tooling, and packaging lines. Feature → Business Impact → Application: Broad operating range (-20 to 60 °C, 0 to 10 bar) supports versatile deployment across seasonal environments and varying altitudes, reducing the need for part substitutes while ensuring consistent performance in harsh factory floor conditions.
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FAQs
The C02950428 uses a tool-free push-in mechanism with a double-grip design and a releasable stainless-steel grab-ring, allowing simple insertion of a 4 mm OD tube and a quick pull to release. In confined panels, ensure clearance for the tube insertion grip and verify that the G1/4 thread is accessible for secure mounting. This reduces installation time and minimizes risk of misalignment.
Yes, the Pneufit C C02950428 is designed for 4 mm OD tubing and is compatible with standard polyamide tubes such as PA2-0004100. The combination of a G1/4 thread and 4 mm Luer-style inlet provides a reliable seal across typical compressor and control lines, simplifying stock management and field swaps in automation cabinets.
This fitting operates from -20 to 60 °C (-4 to 140 °F) and supports a pressure range of 0 to 10 bar (0 to 145 psi). These specifications accommodate most industrial pneumatic circuits, including exposure to ambient temperatures and moderate vibration. For extreme environments, verify system-level suitability and consider insulation or enclosure if needed.
The data provided does not enumerate specific SIL, CE, or IP certifications for this exact variant. When selecting for regulated environments or safety-critical applications, confirm certifications on the full datasheet and with the supplier for the configured setup. In practice, Norgren components are used within CE-marked machinery and pneumatic systems, but certification should be confirmed per installation and country requirements.
The silicone-free U-packing reduces potential contamination in clean-air circuits, minimizing residue that could affect sensitive valves or downstream filters. This contributes to longer service intervals, cleaner purge cycles, and lower risk of particulate ingress in critical lines. Combined with corrosion-resistant body materials, it supports lower lifecycle costs in high-demand production environments.