Air Amplifiers from Nex Flow

The Nex Flow™ Air Amplifiers take compressed air and entrain surrounding air to amplify Air Flow downstream. Often called “Air Movers” they move a tremendous amount of air utilizing the “coanda” effect. The downstream air produced has high velocity and “laminar flow” for strong blow-off an cleaning power.

	Air Amplifier - 1.4 MB
	Air Amplifier Addendum - 60 KB
	Maintenance & Installation

Advantages:

Three Versions Are Available:

Heavy Duty Standard “Fixed Gap” Air Amplfifiers are protective coated, cast zinc and aluminum units which are rugged for factory environments. Some manufacturers produce inferior machined aluminum versions claiming physically impossible amplification ability.

Nex Flow™ Standard Air Amplifiers prove over and over to be better made, with greater efficiency and with honest claims of performance. Stainless Steel shims fix th “air gap” and additional shims may be added for increased output.

More and more companies replace competitive units with the more powerful and efficient

Nex Flow™ units. Units are designed to mount easily onto equipment with built in mounting holes

Anodized Aluminum Adjustable Air Amplifiers are exactly how they are described, adjustable and light weight and used in many OEM applications.

These durable units come with an optional stainless steel mounting bracket (1-1/4” and 2” sizes) for easy mounting. Most others do not even anodize their parts!

Nex Flow™ units are anodized and ever lower in cost than competitors!

How It Works

A small amount of compressed air enters the annular chamber at point (A) that is then throttled through a small ring nozzle at high velocity and into the inside of the amplifier over a coanda profile. The compressed air stream clings to the coanda profile as it enters the inside walls of the amplifier and thereby creating a vacuum that induces the outside air at point (B) converting the pressure into amplified airflow. The amplified of airflow leaves at the exit at point (C). Airflow is further amplified downstream at point (D) by entraining additional air from the surroundings at the exit.

Features	Benefits
Made of Zinc alloy for strength and light weight.	Longer life in difficult environments than competitive models
High airflow amplification.	Lower compressed air consumption than ejectors and venturis.
Instant on-off, no moving parts, no electricity or explosion hazard.	Maintenance free with output easily controlled, safe to use.