Norgren C0B510618 Pneufit C Push-in Fitting - G1/8
Part Number: C0B510618
Quick Summary
The Pneufit C Push-in fitting C0B510618 provides fast, tool-free air connections for automated systems. This design minimizes assembly time and reduces maintenance overhead in tight layouts where traditional fittings slow progress. It aligns with common industry standards such as CE compliance for European markets, IP-rated durability in rugged environments, and SIL-focused safety alignment across pneumatic circuits. By using a releasable stainless-steel grab-ring, silicone-free NBR seals, and a corrosion-resistant body, it offers long service life and reliable sealing. The compact, 50 mm length and 15.5 mm height simplify integration into compact enclosures, supporting lower total cost of ownership for OEMs and end-users.
Product Information
Extended Description
C0B510618 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
G1/8, 6mm
O/D Tube
6 mm
Thread
G1/8
Shape
Manifold
Materials - Body
Plastic PBT
Materials - Seals
NBR (silicone free)
Dimensions - Height
15.5 mm
Dimensions - Length
50 mm
Dimensions - Width
32 mm
Weight
0.05 kg
Country of Origin
South Korea
Range
C0B51
Series
Pneufit C
Brand
IMI Norgren
Feature: Tool-free Pneufit C push-in design enables rapid, tool-free connections, reducing line stoppages and installation time. Business Impact: Lower labor cost, faster production start-ups, and fewer misthreaded fittings. Application: Ideal for robotic cells and high-mix assembly lines where quick reconfiguration is common. Feature: Double swivel elbow with a 6 mm O/D tube interface. Business Impact: Minimizes tubing bend stress, extending hose life and reducing cooldown time after adjustments. Application: Favorable for compact manifolds and tight routing in automated machines. Feature: Releasable stainless-steel grab-ring for nylon or polyurethane tubes (85/95 durometer). Business Impact: Secure retention with easy release for maintenance or reconfiguration, preserving line integrity. Application: Environments with frequent line changes or re-labelling. Feature: Silicone-free NBR seals and nickel-plated brass components. Business Impact: Consistent sealing, chemical resistance, and longer service life under demanding pneumatic conditions. Application: Harsh factory floors with potential contaminants. Feature: Plastic PBT body and compact footprint (Dimensions – Height 15.5 mm; Length 50 mm; Width 32 mm). Business Impact: Lightweight, corrosion-resistant housing simplifies inventory and reduces package size for shipping. Application: OEM installations where space is at a premium and integration ease matters. Feature: Fittings designed for 6 mm tubing and G1/8 threads in compressed air systems. Business Impact: Standardized interfaces streamline sourcing and maintenance, lowering total cost of ownership. Application: General-purpose pneumatic circuits across manufacturing and packaging lines.
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FAQs
The C0B510618 adaptor accepts 6 mm outer diameter nylon or polyurethane tubing and uses a G1/8 thread. To install, cut the tube square, insert into the push-in fitting until the stainless-steel grab-ring seats, and verify a positive seal. No tools are required, and the device integrates directly into standard pneumatic manifolds. Always check the tube’s durometer compatibility (85–95) for reliable retention.
Operating temperature is -20 to 60 °C (-4 to 140 °F). The body is made from plastic PBT, with silicone-free NBR seals and nickel-plated brass components. This combination delivers chemical resistance, corrosion protection, and extended life in typical factory environments while maintaining a lightweight, compact profile suitable for dense installations.
Yes. The design features a releasable stainless-steel grab-ring and a double swivel elbow that reduces tubing stress during vibration or movement. This minimizes leak paths and seal wear, improving reliability in dynamic applications such as robotic arms, conveyors, and automated packaging lines where lines bend or flex repeatedly.
The Pneufit C family is built for industrial use and commonly aligns with European CE expectations and general safety practices for pneumatic components. For definitive certification details (CE, IP ratings, SIL readiness), please consult the official datasheet linked in the downloads section or contact Norgren technical support for region-specific confirmation.
Tool-free installation reduces setup time and field labor costs, while silicone-free NBR seals minimize leak risk, lowering compressed-air waste. The corrosion-resistant body and stainless-steel grab-ring extend service life, reducing replacement frequency. Together, these features yield lower maintenance labor, reduced downtime, and a clearer path to a favorable return on investment in automated lines.