INFINITY PIPING
AST , Air Systems Technology
AST is your premier distributor of Infinity Pipe Systems for compressed air, inert gases, nitrogen and vacuum applications! With 50 year's experience in plant design, pipe installation and compressor technology we have the expertise to help make your project a success.
CALL US FOR A QUOTE at 1-763-444-4432
or email our team at for a full price sheet and catalog.
Discounted pricing available for suppliers, contractors and end users based on project size.
Aluminum Pipe
Now available in two lengths!
Infinity piping is now offered in 4m (13.1 ft) or 6m (19.7 ft) lengths. The pipe is sold in multi-packs.
Infinity’s powder-coated aluminum tubing is so light, it can be handled and installed by one person.
Four color options.
Blue- Compressed Air Tubing
Gray-Vacuum Tubing
Green- Nitrogen Tubing
Black- Inert Gas Tubing
Available in 20-168mm pipe for a wide range of applications.
Fittings
Making Connections that Last.
The heart of Infinity is solid brass, nickel-plated fittings that make the system easy to install while providing strong, leak free connections.
The Infinity system yields unbeatable performance, reliability and safety.
Installation Tools
There’s no soldering, gluing or threading of pipe; a simple pipe cutter and de-burring tool are the only tools required.
A roll grooving tool will no longer be needed with the larger fittings 80mm-168mm making for a quicker installation.
View Products for a full Catalog
INFINITY 20-YEAR LIMITED WARRANTY
Unless otherwise specified by the product seller in a separate written product warranty accompanying the product or specified in the seller's product catalogue, AIGNEP USA warrants to the End User that its INFINITY Fittings and Aluminum Tubes shall be free from substantial defects in materials and workmanship for a period of twenty years from the Installation Date.
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