• 1/2" DOT Approved Airline - Boss Air Suspension
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Boss Air Suspension

1/2" DOT Approved Airline

1/2" DOT Approved Airline

z14337-08

$6.45 AUD
$6.45 AUD
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This 1/2" DOT Approved Airline is designed for air suspension and onboard air installations where strength and compliance matter.

  • Sold per metre
  • 1/2 inch airline
  • Braided for extra strength
  • DOT approved
  • SAE J844 rated
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Frequently asked questions

Should I use thread tape or thread sealant on air fittings? ⌄

Boss recommends using a liquid thread sealant rather than thread tape. Small fragments of thread tape can break off, travel through the airlines and lodge in valves or valve blocks, causing them to stick open or closed. A quality thread sealant seals the threads without shedding debris.

How do I avoid leaks with push-to-connect fittings? ⌄

Always cut the airline square with a sharp tube cutter, not side cutters. Push the tube firmly into the fitting until it bottoms out, then pull back gently to seat the collet. Most leaks are caused by angled cuts, scratched tube, or the line not being fully inserted.

Can I reuse push-to-connect fittings and airlines? ⌄

You can often reuse fittings and lines if they are in good condition, but if the tube end is scratched, oval or has been repeatedly removed, it is safer to cut back to a fresh section or replace it. Damaged tube ends are a common source of slow leaks.

What is the maximum working pressure for the 1/2" DOT Approved Airline? ⌄

The 1/2" DOT Approved Airline is rated for a maximum working pressure of 150 PSI, making it suitable for most air suspension and onboard air applications.

Can this airline be used for both air suspension and air tools? ⌄

Yes, the 1/2" DOT Approved Airline is versatile and can be used for air suspension systems as well as for supplying air to tools, provided the system is designed to handle the required pressures.

How does the braided design of this airline benefit its performance? ⌄

The braided design of the 1/2" DOT Approved Airline provides enhanced strength and durability, reducing the risk of kinking or bursting under pressure, which is crucial for maintaining a reliable air supply.

Is this airline compatible with other brands of air fittings? ⌄

Yes, the 1/2" DOT Approved Airline is compatible with standard air fittings that meet SAE J844 specifications, allowing for easy integration with various air suspension systems and components.

What lengths are available for the 1/2" DOT Approved Airline? ⌄

The 1/2" DOT Approved Airline is sold per metre, allowing you to purchase the exact length required for your installation, minimising waste and ensuring a clean setup.

Can this airline be used in extreme temperature conditions? ⌄

Yes, the 1/2" DOT Approved Airline is designed to withstand a wide range of temperatures, making it suitable for various environments typically encountered in automotive applications.