Beduan 1/4
Nylon Tubes

Beduan 1/4" OD 328FT Pneumatic Nylon Tube SAEJ844

The Beduan 1/4" OD 328FT Pneumatic Nylon Tube is a high-performance solution designed for demanding air brake systems and fluid transfer applications.

Key Features

  • Model SAE J844 Nylon Tubing DOT Approved Black
  • Size 1/4 inch outer diameter Length 328 feet 100 meters
  • Working pressure: 2.5 MPa 362 PSI. Burst pressure: 6.5 MPa 913 PSI.
  • Operating Temperature Range 22F to 248F
  • Usage Air brake systems and air or fluid transfer with brake hose fittings

Product Description

The Beduan 1/4" OD 328FT Pneumatic Nylon Tube is a high-performance solution designed for demanding air brake systems and fluid transfer applications. Manufactured to meet SAE J844 standards and DOT approved, this nylon tubing delivers dependable performance, safety, and durability in both commercial and industrial environments. Its 1/4 inch outer diameter and generous 328-foot (100 meter) length provide excellent flexibility for a wide range of installations, from vehicle air brake lines to general pneumatic and fluid transfer systems. Engineered from high-quality nylon, this tubing offers outstanding resistance to abrasion, impact, chemicals, and weathering. It maintains its strength and flexibility across a broad temperature range, making it suitable for use in harsh operating conditions, whether in mobile equipment or stationary systems. The smooth inner surface helps ensure efficient air or fluid flow, reducing pressure loss and improving overall system performance. The black color provides a clean, professional appearance and helps protect against UV exposure for longer service life in outdoor or exposed installations. Lightweight yet strong, the Beduan SAE J844 nylon tube is easy to handle, cut, and route, simplifying installation and maintenance. Its consistent dimensions and wall thickness support secure connections with standard fittings, reducing the risk of leaks and downtime. Ideal for truck and trailer air brake systems, pneumatic controls, automation equipment, and various fluid transfer tasks, this tubing is a versatile choice for OEMs, maintenance professionals, and system integrators. With its combination of regulatory compliance, robust construction, and practical 328-foot roll length, the Beduan 1/4" OD Pneumatic Nylon Tube offers a reliable, cost-effective solution for building and maintaining safe, efficient air and fluid systems.

Product Specifications

About This Product

Brand Beduan
Material Nylon
Color Black
Product Dimensions 3936"L x 0.25"W
Item Weight 1.95 Kilograms

Technical Details

Color ‎Black
Product Dimensions ‎3936"L x 0.25"W
Item Weight ‎1.95 Kilograms
Maximum Pressure ‎913 Pound per Square Inch
Outside Diameter ‎0.25 Inches
Item Length ‎328 Feet
Manufacturer ‎Beduan
Part Number ‎1zq-03500-nyb
Item Weight ‎4.29 pounds
Item model number ‎1zq-03500-nyb
Size ‎1/4”OD
Batteries Included? ‎No

Questions & Answers

Yes. This tubing is manufactured to SAE J844 specifications and is DOT approved for use in air brake systems where 1/4" OD nylon line is required.

The tube has an outer diameter (OD) of 1/4" (6.35 mm). Wall thickness may vary slightly by batch, but it is designed to meet SAE J844 standards for 1/4" nylon air brake tubing.

Each roll includes 328 feet (100 meters) of continuous 1/4" OD nylon tubing.

Yes. It is suitable for air brake systems and general pneumatic applications, and it can also be used for compatible fluids. Always verify chemical compatibility and pressure/temperature ratings before use with any specific fluid.

Standard 1/4" OD push-to-connect, compression, and air brake fittings designed for SAE J844 nylon tubing are compatible. Ensure the fittings are rated for the same pressure and temperature range as the tubing.

Typical SAE J844 nylon tubing is designed for automotive and industrial environments and can generally handle a wide temperature range. Please refer to the detailed technical datasheet for the exact minimum and maximum service temperatures.

The nylon material offers good flexibility for routing in vehicles and machinery, but like all rigid nylon brake tubing, it has a minimum bend radius. Avoid kinking the line and follow recommended bend radius guidelines for 1/4" SAE J844 tubing.

Yes. The 328 ft roll is intended to be cut to the lengths you need. Use a sharp tube cutter or razor-style hose cutter to ensure a clean, square cut for a proper seal in fittings.

Yes. SAE J844 nylon tubing is designed for demanding automotive and industrial conditions, offering good resistance to abrasion, moisture, and many chemicals. However, long-term exposure to UV and extreme conditions should still be considered in your installation design.

This product is black nylon tubing. Other colors may be available under different model numbers or listings; please check our catalog or product pages for additional color options.

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