Norgren C0Q510438 Pneufit C Push-in Fitting - R3/8
Part Number: C0Q510438
Quick Summary
Pneufit C Push-in fitting is a tool-free connection that speeds up compressed-air installations in automation systems and manifolds. Engineers often struggle with time-consuming, misaligned fittings and tool-induced contamination; this design eliminates those bottlenecks with a quick, secure seal. In regulated environments, verify CE conformity, IP protection, and SIL safety alignment as part of your supplier validation. The PBT body, silicone-free NBR seals, and stainless-steel grab-ring combine corrosion resistance with long service life, while the compact 65 mm length fits tight spaces. This combo supports reliable, low-maintenance pneumatic workflows and integrates smoothly with 4 mm tubing and R3/8 connections.
Product Information
Extended Description
C0Q510438 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
Manifold
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
24 mm
Dimensions - Length
65 mm
Dimensions - Width
39.1 mm
Weight
0.082 kg
Country of Origin
South Korea
Range
C0Q51
Series
Pneufit C
Brand
IMI Norgren
Tool-free, push-in connection dramatically reduces installation time and field downtime, improving line uptime and reducing labor costs; designed for reliable, leak-free performance in automation panels and manifolds. The stainless-steel grab-ring provides a secure grip on nylon or polyurethane tubes (85 or 95 durometer), enabling quick removal during maintenance without tools or damage to tubing. Nickel-plated brass components offer corrosion and contamination resistance, extending service life in harsh plant environments and contributing to lower replacement costs. Silicone-free U-packing delivers immediate, high-quality seals without hydraulic or lubricant-based contaminants, supporting clean-room compatibility and lowering risk of system contamination. The body made from plastic PBT with NBR silicone-free seals balances thermal stability (−20 to 60 °C) and chemical resistance while keeping weight to a minimum (0.082 kg). The compact 65 mm length, 39.1 mm width, and 24 mm height fit tight spaces and dense manifolds, enabling easy retrofits and scalable installations across machines that require 4 mm O/D tubes and R3/8 threads. As part of the Pneufit C series from IMI Norgren, it ensures compatibility with a broad ecosystem of push-in fittings, manifolds, and sensor blocks for streamlined maintenance and reliability.
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FAQs
The C0Q510438 supports 4 mm outer diameter tubing and uses a port size of R3/8. It features a releasable stainless-steel grab-ring suited for nylon or polyurethane tubes (85 or 95 durometer), enabling secure, tool-free connections with straightforward disassembly for maintenance or tubing changes.
The push-in mechanism eliminates the need for special tools, reducing installation time and the risk of over-tightening or cross-threading. This also simplifies field maintenance, allowing quick disconnections and re-seatings, which translates to higher line availability and lower maintenance labor costs in automation assemblies.
The fitting uses a PBT body with NBR silicone-free seals and nickel-plated brass components, offering corrosion resistance and reduced contamination risk. While operating temperature is −20 to 60 °C, confirm your specific cleanliness and regulatory requirements; silicone-free seals help minimize residues in many clean or regulated environments.
Available downloads include CAD models and a Datasheet (PDF). Use the CAD link for your CAD software integration and reference the datasheet for material specs, dimensions, and installation notes to ensure correct mating with 4 mm tubing and R3/8 ports.
Pneufit C combines a compact form factor with a tool-free seal, a stainless-steel grab-ring for secure tubing grip, and corrosion-resistant materials, delivering quick assembly, reliable sealing, and easy maintenance in dense manifold configurations and automated control panels. Its 65 mm length, 39.1 mm width, and 24 mm height support tight spaces without compromising performance.