Norgren D01250418 Pneufit D Push-in Fitting - NSF 51/61
Part Number: D01250418
Quick Summary
Pneufit D push-in fitting delivers fast, reliable tubing connections for compressed air and liquids. For engineers grappling with tool-change downtime and leaks, this adaptor reduces assembly time and improves sanitation. NSF 51 and 61 certified, FDA-approved acetal, EC 1935/2004 compliance, and MOCA certification underpin safe, compliant food-contact systems. In practice, Pneufit D offers compatibility with Pneufit C and M ranges, reducing spare-parts count while expanding usable tubing options. This combination is ideal for food-grade pneumatic networks in beverage processing, water treatment, and analytical instrumentation. Manufactured from FDA-approved acetal with EPDM seals, it performs reliably across the temperature and pressure ranges typical of modern production lines.
Product Information
Extended Description
D01250418 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 ... 65 °C, -4 ... 149 °F
Operating Pressure
-0.9 ... 20 bar, -14.5 ... 290 psi
Port Size
R1/8
O/D Tube
4 mm
Thread
R1/8
Shape
Straight
Materials - Body
Acetal
Materials - Seals
EPDM
Range
D0125
Series
Pneufit D
Brand
IMI Norgren
PE2-0504200
Polyethylene (LLDPE) tubing, Blue, 200m, 4mm
PE2-0904200
Polyethylene (LLDPE) tubing, White, 200m, 4mm
PE2-0704200
Polyethylene (LLDPE) tubing, Black, 200m, 4mm
PE2-0004200
Polyethylene (LLDPE) tubing, Natural, 200m, 4mm
PE2-0104200
Polyethylene (LLDPE) tubing, Red, 200m, 4mm
Feature: The body is molded from FDA-approved acetal and uses EPDM seals. Business Impact: Delivers robust chemical resistance and proven food-contact suitability, helping you meet regulatory and sanitation standards. Application: Ideal for food and beverage lines, water systems, and analytical equipment where clean, leak-free connections matter. Feature: Releasable stainless-steel grab-ring secures nylon, polyurethane, or polyethylene tubing. Business Impact: Enables quick assembly and rapid tubing removal for cleaning and maintenance, reducing downtime. Application: Beverage processing, pharmaceutical filtration lines, and laboratory fluid-handling circuits where frequent tube changes occur. Feature: Wide operating range: -20 to 65 °C and -0.9 to 20 bar. Business Impact: Supports both cold-water and compressed-air applications, enabling a single part to cover multiple lines and reduce stocking costs. Application: Industrial pneumatic and liquid-handling circuits across food, beverage, water, and medical equipment. Feature: Port size R1/8, O/D tube 4 mm, straight shape; compatible with common Pneufit connectors. Business Impact: Simplifies installation and retrofit projects, minimizing design changes and verification steps. Application: Retrofit or new installations in compact spaces where 4 mm tubing is standard. Feature: Range D0125 and Pneufit D Series; compatibility with Pneufit C and M. Business Impact: Streamlines procurement and improves interchangeability, reducing inventory complexity. Application: Multi-range systems in modular automation setups that require common fittings across product families. Feature: Tubing options PE2-0504200, PE2-0904200, PE2-0704200, PE2-0004200, PE2-0104200 (200 m reels). Business Impact: Color-coded tubing options aid line identification and maintenance planning. Application: Food-grade beverage lines and water systems where traceability and color-coding simplify operations.
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FAQs
To install, prepare clean, square-cut tubing, select a matching 4 mm OD hose, and press it into the push-in port until the stainless-steel grab-ring seats. Ensure the R1/8 thread mates with the corresponding adaptor or body. After seating, verify the connection by applying low pressure and checking for leaks. Use compatible Pneufit C/M components for multi-point assemblies.
Operating temperature range is -20 to 65 °C (-4 to 149 °F) and operating pressure -0.9 to 20 bar (-14.5 to 290 psi). The fitting is designed for compressed air and compatible liquids, with EPDM seals providing reliable, leak-tight sealing within these limits. Always ensure media compatibility with the acetal body.
Yes. The body is FDA-approved acetal, and the assembly is NSF 51/61 certified, MOCA certified, and EC 1935/2004 compliant, making it suitable for food-contact, beverage, water, medical, and analytical equipment. Use with clean-in-place routines as per your GMP requirements, and select tubing compatible with sanitary norms.
Certifications include NSF 51 and 61, FDA approval for acetal, EC 1935/2004 compliance for food-contact materials, and MOCA certification. These attest to sanitary compliance, chemical resistance, and suitability for sensitive environments such as food processing and healthcare instrumentation. Together with the push-in design and compressive ratings, they support regulatory readiness and supplier audits.
The push-in mechanism reduces installation time and line downtime, while the robust acetal body and EPDM seals minimize leaks and sanitation delays. Standardized Pneufit D/C/M components simplify stocking and procurement, lowering inventory costs. Over the life of a system, the fittings contribute to faster maintenance, lower labor costs, and improved process uptime.