Frequently Asked Questions:

Freon-Free Air Dryers
for 2-Stage Piston Compressors



Removes Water from Your Air Lines!

Clean, Dry Air... Made Affordable!


-  -  -  JT-25 and JT-40 also Available on  and  -  -  -

At Last... 
An Affordable Refrigerated Compressed Air Dryer!​

  • Freon-free Refrigerated Dryers
    ​for 2-Stage Piston Compressors
  • Prices from $369
  • Perform as well as Freon-type dryers!
  • Durable, Long-Life Design
  • No Moving Parts
  • No Electricity 
  • No CFC’s - No Desiccants
  • Better for the Environment
  • and... the Best Warranty in the Business!​

JT Series Air Dryers

Designed for 2-Stage Piston Compressors 25 thru 120 SCFM
(3 thru 30 HP)

  • Auto Repair Shops
  • Body Shops
  • Paint Shops
  • Plasma Cutters
  • Sand Blasting
  • Powder Coating
  • Machine Shops
  • Service Trucks
  • Dry Cleaners
  • Home Workshops
  • and More!

JT Dryers are the ideal choice for virtually all general purpose compressed air applications.

JT Series air dryers remove both water and water vapor the same way all refrigerated air dryers do, by cooling the air until it sheds any water it carries, allowing only clean, dry air to enter your distribution system.

But unlike complex Freon-type dryers, JT Dryers are:

  • Impervious to the dirt and grime in most shops,
  • Require virtually no maintenance,
  • Carry the best warranty in the business,
  • Affordable to Buy, Operate and Maintain!


Available Online -

Order TODAY!

FREE Shipping for online orders to USA addresses!

Quality, Long Life Air Dryers for:
Automotive - Machine Shop - Fabrication
Plasma Cutting - CNC - Painting
Woodworking - Sandblasting - & MORE




for 2-Stage Piston Compressors up to30 HP

Are JT Series Air Dryers Right for Me?

If you have a 2-Stage Piston Compressor
30 HP or Under... YES!

Do These Dryers Really Work?

YES! JT Series Air Dryers use two basic Physics principles: When air is expanded it gets very cold and Cold air can't hold water like hot air does. We expand the air > The air gets Cold > Water sheds out > Clean, Dry Air goes out to your system!

Why Do JT Series Air Dryers Cost Less?

By using expansion, instead of refrigerants, to generate cold temperatures, we eliminate the expensive,  complex Freon cycles used in old-fashioned refrigerated  dryers.

What Size JT Dryer Do I Need?

JT Air Dryers are sized by the HP of your compressor and/or the SCFM rating:

  • JT-0625:  3 to 5 HP up to 25 SCFM
  • JT-1540:  6 to 10 HP up to 40 SCFM
  • JT-4580:  11 to 20 HP up to 80 SCFM
  • JT-8512:  21 to 30 HP up to 120 SCFM
JT Series Air Dryers - Clean, Dry Air at an Affordable Price!

Water Traps

Air Dryers