Norgren D222C0468 Pneufit D Acetal Push-in Fitting - FDA/NSF
Part Number: D222C0468
Quick Summary
Pneufit D Acetal push-in fittings is a fast, reliable solution for leak-free connections in compressed air and liquids across food-grade, medical, and analytical environments. Engineers often struggle with lengthy assembly times, mis-seated tubing, and compatibility gaps in tight spaces; this design mitigates those challenges with a releasable stainless-steel grab-ring that grips nylon, polyurethane, or polyethylene tubing. Certified for food contact and safety, Pneufit D components carry FDA approval, NSF 51 and 61 listings, and EC 1935/2004 MOCA compliance, helping you meet stringent regulatory demands. The acetal body with EPDM seals, a G3/4 thread, and 1/4" tubing compatibility enable compact, dependable plumbing in constrained layouts, supporting fast ramp-ups and consistent performance across manufacturing and lab workflows. For OEMs and maintenance teams, this combination translates into reduced install time, easier field changes, and predictable lifecycle costs.
Product Information
Extended Description
D222C0468 Norgren: Pneufit® D offers a broad range of fittings to compliment the popular Pneufit C, Pneufit M and Pneufit Metal ranges | Pneufit® D fittings are manufactured from FDA approved acetal material, are certified by NSF (51 & 61), and are compliant with food contact materials regulation (EC) 1935/2004, and are MOCA certified. | Suited for use in food and beverage, water, medical and analytical equipment for fluid and gas control | Releasable stainless-steel grab-ring to grip nylon, polyurethane or polyethylene tubing
Medium
Compressed air, Liquids
Operating Temperature
-20 ... 98 °C, -4 ... 208 °F
Operating Pressure
-0.9 ... 20 bar, -14.5 ... 290 psi
Thread
G3/4
Shape
Straight
Materials - Body
Acetal
Materials - Seals
EPDM
Range
D222C
Series
Pneufit D
Brand
IMI Norgren
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Feature: Acetal body with EPDM seals provides chemical resistance and cleanability, improving compatibility with liquids and reducing contamination risk in food, beverage, and analytical lines. Business impact: shorter cleaning cycles and lower contamination potential translate to higher uptime and regulatory peace of mind. Application: food processing equipment and laboratory systems. Feature: G3/4 thread and straight female adaptor with 1/4" tubing compatibility enables standardised interfaces, reducing part variety and speeding up assembly. Business impact: lower inventory costs and faster system changes. Application: OEM equipment, medical devices, and process lines. Feature: Releasable stainless-steel grab-ring grips nylon, polyurethane, or polyethylene tubing for quick, tool-free connections. Business impact: accelerated maintenance, easier tubing replacement, and reduced risk of over-insertion. Application: field servicing and modular systems. Feature: FDA/NSF, MOCA, and EC 1935/2004 certifications provide regulatory assurance. Business impact: compliance support and market access in regulated industries. Application: food, beverage, medical, and analytical instrumentation. Feature: Range D222C with Pneufit D series compatibility offers broad ecosystem fit. Business impact: streamlined procurement and consistent performance across multiple lines. Application: multi-product environments and OEM portfolios.
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FAQs
To install, cut tubing square and inspect for burrs, align with the G3/4 thread, and push the tubing into the Pneufit D adaptor until seated. Use the stainless-steel grab-ring for secure grip and verify retention by attempting a gentle pull. If removal is required, depress the grab-ring release and pull the tube out. This process minimizes tool requirements and reduces installation time in confined spaces.
The Pneufit D D222C0468 supports operating temperatures from -20 to 98 °C (-4 to 208 °F) and operating pressures from -0.9 to 20 bar (-14.5 to 290 psi). It is suitable for compressed air and liquids, making it versatile for demanding process and lab environments while maintaining reliable seal integrity.
Yes. The D222C0468 uses FDA-approved acetal and EPDM seals and is certified with NSF 51 & 61 as well as EC 1935/2004 MOCA compliance. These certifications support use in food contact materials and regulated medical/analytical equipment, helping ensure compliance with stringent industry standards.
Key certifications include FDA approval for acetal material, NSF 51 and NSF 61 listings for health and safety, and EC 1935/2004 MOCA compliance for material suitability in contact with food and beverages. These certifications reduce regulatory risk and simplify quality assurance in regulated industries.
The push-in design and grab-ring enable rapid assembly and field changes, reducing maintenance time and downtime. Its robust materials and certifications mean longer service life with fewer replacements, improving overall equipment availability, lower labor costs, and predictable total cost of ownership in production lines and lab environments.