Norgren C0B511038 Pneufit C Push-in Fitting - G3/8
Part Number: C0B511038
Quick Summary
Norgren Pneufit C push-in fitting is a tool-free solution for reliable compressed-air connections in automation equipment. It eliminates the need for tools and reduces leakage risks in space-constrained manifolds. Common certifications to verify include CE compliance for Europe, SIL integrity for safety-critical lines, and IP ratings for enclosure protection; confirm which apply to your installation. This compact, silicone-free design provides immediate sealing and long-life performance, supporting consistent results in harsh factory environments. For procurement teams, the value is clear: faster assembly, lower maintenance costs, and predictable lifecycle performance across modular pneumatics using 10 mm O/D tubes and G3/8 threads.
Product Information
Extended Description
C0B511038 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
G3/8, 10mm
O/D Tube
10 mm
Thread
G3/8
Shape
Manifold
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
24.3 mm
Dimensions - Length
62 mm
Dimensions - Width
44 mm
Weight
0.1 kg
Country of Origin
South Korea
Range
C0B51
Series
Pneufit C
Brand
IMI Norgren
Feature: Tool-free push-in connection delivers tool-free assembly and immediate flow, eliminating the need for special tools or torque checks. Business Impact: reduces installation time by a meaningful margin, lowers workmanship variability, and minimizes snag hazards on crowded panels. Application: ideal for panel-mounted manifolds, valve islands, and field-installable sections in automated packaging lines, where rapid changeovers are common. Feature: Releasable stainless-steel grab-ring provides secure grip on 85–95 durometer nylon or polyurethane tubes. Business Impact: enhances reliability under vibration and simplifies maintenance by allowing quick tube removal without tools. Application: tight-space routing in dense automation zones and modular manifolds where quick swaps are routine. Feature: Nickel-plated brass components offer corrosion and contamination resistance for extended life. Business Impact: reduces replacement costs and downtime in harsh environments. Application: automation cabinets and outdoor-adjacent installations where fluids or humidity are present. Feature: Silicone-free U-packing enables immediate, high-integrity sealing. Business Impact: lowers leak risk and avoids silicone contamination in compressed-air systems. Application: clean-room adjacent equipment and critical actuation circuits. Feature: Compact, lightweight profile with defined dimensions and 10 mm O/D tube compatibility (G3/8 thread). Business Impact: saves space in panels and simplifies sourcing, enabling scalable installations. Application: valve manifolds, actuator circuits, and multi-branch pneumatic networks in manufacturing lines.
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FAQs
Yes. The C0B511038 Pneufit C is designed for 10 mm outer diameter tubes and uses a G3/8 port/thread. It also features a releasable stainless-steel grab-ring to secure nylon or polyurethane tubes (85–95 Durometer), enabling tool-free, reliable field assembly in automation panels.
To ensure a leak-free connection, cut the tube squarely, insert it fully into the push-in fitting until seated, and avoid silicone contamination in the air path. Verify the grab-ring has captured the tube and that the U-packing is silicone-free. Regularly inspect fittings in vibration-prone zones and replace seals if wear is evident.
Yes, the combination of a releasable stainless-steel grab-ring and corrosion-resistant components helps maintain a secure connection under typical industrial vibrations. Its silicone-free U-packing and NBR seals improve durability and reduce sealing failures, supporting continued operation in dynamic manufacturing settings.
The device is rated for -20 to 60 °C and is intended for compressed air. The seals are NBR (silicone-free), and the body is plastic (PBT), offering good chemical compatibility and minimizing silicone-related contamination in the air path.
Benefits include faster installation due to tool-free assembly, reduced field maintenance from robust corrosion resistance, and longer service life from silicone-free sealing and high-quality materials. In tight automation environments, these factors translate to lower labor costs, reduced downtime, and more predictable lifecycle performance.