Norgren D00400400 Pneufit D - NSF/FDA Food-Grade
Part Number: D00400400
Quick Summary
The Pneufit D Acetal push-in fitting secures 4 mm tubing for compressed air and liquids. In tight automation lines, leaks and compatibility challenges slow production and raise maintenance costs. It features FDA-approved acetal, NSF certifications 51 & 61, and compliance with EC 1935/2004 MOCA standards. With EPDM seals and a releasable stainless-steel grab-ring, installation is faster and more reliable in food-contact and medical applications. This combination supports food-grade systems and water/analytical equipment while aligning with the Pneufit D family for long-term cost efficiency.
Product Information
Extended Description
D00400400 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
O/D Tube
4 mm
Shape
Elbow
Materials - Body
Acetal
Materials - Seals
EPDM
Range
D0040
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: Acetal body provides excellent chemical compatibility for food and beverage, water, and analytical environments. Benefit: Reduces risk of material migration and contamination, enabling compliant, reliable connections in critical processes. Application: Food-processing lines and hygienic applications where material safety matters. Feature: 4 mm O/D tube compatibility. Benefit: Simplifies tubing selection and reduces changeover time in compact control panels. Application: Pneumatic feeds and small-diameter fluid lines across packaging and beverage equipment. Feature: Operating temperature -20 to 98 °C and operating pressure -0.9 to 20 bar. Benefit: Wide process range supports diverse fluids and gases without part changes. Application: Beverage handling, water systems, and analytical instrumentation exposed to temperature swings. Feature: EPDM seals. Benefit: Enhanced chemical resistance and long service life in contact with fluids and cleaning agents. Application: Foodsafe cleaning cycles, CIP environments, and water-glycol systems. Feature: Releasable stainless-steel grab-ring. Benefit: Quick, tool-free release for maintenance and tube replacement, reducing downtime. Application: Routine inspections and modular line reconfiguration in manufacturing cells. Feature: Tubing options (PE2-0504200 family). Benefit: Clear tubing choices with color coding support traceability and inventory management. Application: Installation planning in systems with color-coded routing for fluids and air.
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FAQs
The D00400400 is designed for 4 mm O/D tubing and is compatible with common Polyethylene (LLDPE) tube types listed in the Norgren PE2 tubing family. The body is Acetal with EPDM seals, delivering strong chemical resistance and consistent grip via the stainless-steel grab-ring for reliable, leak-tight connections in pneumatic and liquid lines.
This fitting uses FDA-approved acetal and is NSF certified for 51 and 61, with compliance to EC 1935/2004 and MOCA certification. These certifications support safe contact with food, beverages, and analytical fluids, making it suitable for hygienic processes and regulated environments.
The push-in mechanism provides fast, tool-free installation with a secure grip on 4 mm tubing, while EPDM seals resist chemical cleaning agents. The releasable stainless-steel grab-ring enables rapid maintenance and replacement, reducing downtime in high-scrutiny food and beverage lines and medical equipment where leak-free performance is critical.
Yes, it supports compressed air and compatible liquids. Its operating temperature range is -20 to 98 °C and operating pressure is -0.9 to 20 bar. With a 4 mm O/D tube and EPDM seals, it maintains reliable performance across typical industrial processes, provided the fluid is compatible with acetal and EPDM materials.
Plan tubing routing to align with 4 mm O/D tubes and use the grab-ring for quick release during maintenance. Ensure compatible PE2 tubes for color-coding and inventory control. The fitment is designed to integrate seamlessly with other Pneufit D components, enabling scalable, modular configurations across automation cells.