Adjustable Air Amplifiers™

Highly effective air mover that easily adjusts to your application!

Vent, exhaust, cool, dry, clean - with no moving parts!

Adjustable Air Amplifiers use a small amount of compressed air to produce airflows up to 250 miles per hour! From a “blast” to a “breeze”, they are ideal for exhausting smoke, cooling hot parts, distributing heat in ovens or molds and drying components. Outlet diameters of 3/4", 1-1/4", 2", 3" and 4" (19, 32, 51, 76 and 102mm) are available in aluminum or stainless steel for food service, higher temperatures (400°F/204°C), and corrosive applications. High Temperature Stainless Steel Air Amplifiers for temperatures up to 700°F (374°C) are also available. Please contact an Application Engineer.

Force and flow for the Adjustable Air Amplifier is changed by turning the exhaust end (with the knurled ring loose) to open or close the continuous air gap. When desired performance is obtained, the knurled ring can be tightened to lock the flow at that setting. In most cases, a .002" to .004" (0.05mm to 0.10mm) air gap is ideal.

Compact, rugged, no moving parts Many sizes in aluminum or stainless steel Amplifies airflow up to 25:1 at outlet Infinitely adjustable/Models for temperatures up to 700°F are available

Adjustable Air Amplifiers and High Velocity Air Jets dry an engine block prior to assembly.