EXAIR Vortex Tube: 4 scfm Max Flow Rate, 275 BtuH Cooling Capacity, 28°F to 129°F
The EXAIR Vortex Tube (MPN 3204) is a 4 scfm max flow rate vortex tube with a 275 BtuH cooling capacity, operating in a 28°F to 129°F range and featuring a 1/8 in MNPT connection. 3G Electric interprets this demand…
SKU 3G-OTH-186607
Need installation or engineering help?
Ask a question
Product Description
The EXAIR Vortex Tube (MPN 3204) is a 4 scfm max flow rate vortex tube with a 275 BtuH cooling capacity, operating in a 28°F to 129°F range and featuring a 1/8 in MNPT connection. 3G Electric interprets this demand and sources the genuine EXAIR unit, supporting customers across 14 industrial departments with specialist depth in combustion, pumps, and controls.
Frequently Asked Questions
What is the EXAIR Vortex Tube 3204 used for?
The EXAIR Vortex Tube 3204 is used for spot cooling in industrial applications such as machining, electronics, and packaging. It converts compressed air into cold and hot air streams, providing precise temperature control from 28°F to 129°F without moving parts or refrigerants.
What are the specifications of the EXAIR Vortex Tube 3204?
The EXAIR Vortex Tube 3204 has a maximum flow rate of 4 scfm, cooling capacity of 275 BtuH, and operates from 28°F to 129°F. It features a 1/8 in MNPT connection and is manufactured by EXAIR under part number 3204.
Where to buy the EXAIR Vortex Tube 3204 worldwide?
You can source the EXAIR Vortex Tube 3204 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your facility.
How to install the EXAIR Vortex Tube 3204?
Install the EXAIR Vortex Tube 3204 by connecting the 1/8 in MNPT inlet to a clean compressed air supply. Adjust the control valve to set the desired cold air temperature between 28°F and 129°F. Ensure proper mounting to avoid vibration and follow generic compressed air safety practices.
Used in
Common applications for EXAIREXAIR Products
3G Electric supplies EXAIR vortex tubes. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.












