Norgren C0H510438 Pneufit C Push-in Fitting - Silicone-free U-packing
Part Number: C0H510438
Quick Summary
Push-in fitting for compressed air, Norgren Pneufit C delivers tool-free tube connections for automation. This design reduces installation time and leak risk by eliminating tools and threads. While formal certifications aren’t listed here, the product uses silicone-free U-packing and corrosion-resistant nickel-plated brass to improve reliability in harsh environments. With a plastic PBT body and NBR seals, the unit is optimized for compact spaces and standard 4 mm O/D tubing, helping streamline pneumatic networks. Common applications include automation panels, robotic grippers, and feed lines. Selecting Pneufit C helps reduce total cost of ownership by simplifying stocking and maintenance.
Product Information
Extended Description
C0H510438 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
R3/8, 4mm
O/D Tube
4 mm
Thread
R3/8
Shape
Banjo
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
24 mm
Dimensions - Length
87 mm
Dimensions - Width
39 mm
Weight
0.05 kg
Country of Origin
South Korea
Range
C0H51
Series
Pneufit C
Brand
IMI Norgren
Feature → Tool-free Push-in connection for 4 mm O/D tubes and R3/8 threads. Business Impact → Accelerates assembly, lowers field fault rates, and reduces external tooling requirements, which translates to shorter line downtime. Application → Ideal for modular automation panels and quick-change manifolds in manufacturing lines. Feature → Banjo shape with triple swivel elbow. Business Impact → Flexible orientation minimizes hose strain and routing conflicts, enabling compact layouts and easier service access. Application → Robotic workstations and packaging lines with tight enclosure spaces benefit from improved cable and tube management. Feature → Materials: PBT body with nickel-plated brass components. Business Impact → Enhanced corrosion resistance and extended component life in humid or contaminant-prone environments, reducing replacement and maintenance costs. Application → Food-grade or wash-down environments and outdoor installations in automation systems. Feature → Seals: NBR (silicone-free). Business Impact → Reduces silicone contamination risks in sensitive pneumatic circuits, improving cleanliness and product quality over time. Application → Clean-room compatible pneumatic feeds and electronics assembly lines. Feature → Compact dimensions: Height 24 mm, Length 87 mm, Width 39 mm; Weight 0.05 kg. Business Impact → Small footprint supports dense panel layouts and easier retrofit on existing lines, lowering installation complexity. Application → Multi-station conveyors and space-constrained automation cells. Feature → Operating temp range −20 to 60 °C; Port Size R3/8, 4 mm; Shape Banjo. Business Impact → Broad compatibility with standard compressed air systems and tubing tolerances, reducing part mismatches and misfit risk. Application → Industrial automation, pneumatics manifolds, and control stations requiring robust, ready-to-use fittings.
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FAQs
Yes. The C0H510438 Pneufit C is designed for 4 mm O/D tubing with a R3/8 thread and a Banjo-style connection. Its tool-free push-in mechanism speeds installation, minimizes misalignment, and simplifies retrofits on existing pneumatic panels without special tools or adapters.
Operating between -20 and 60 °C, this fitting uses a PBT body and NBR seals that are silicone-free. This combination supports reliable performance across typical factory environments, from cool to warm zones, while maintaining seal integrity and resistance to contamination from silicone compounds.
Absolutely. The push-in design, 4 mm O/D tube compatibility, and Banjo swivel elbow enable quick reconfiguration without tools. The compact footprint (24 mm height, 87 mm length, 39 mm width) supports fast changes in tight spaces, reducing downtime during line changes or maintenance.
The provided data does not list formal certifications such as SIL, CE, or IP ratings. For regulatory compliance or industry-specific approvals, please verify with Norgren or your supplier to confirm certifications related to your application and region.
Silicone-free U-packing helps reduce contamination risk in sensitive pneumatic circuits and supports cleaner operation over time. This can translate to fewer contamination-related faults, longer service intervals, and lower maintenance costs, especially in clean environments or lines where silicone ingress would be problematic.