Deluxe Kits include a High Temperature Air Amplifier, shim set, filter separator, pressure regulator (with coupler) and an EFC Electronic Flow Control. High Temperature Air Amplifiers are rated to 700°F (374°C). Utilizing the Coanda effect, a basic principle of fluidics, Air Amplifiers become a simple, low cost way to circulate air, move smoke, fumes and light materials. Quiet, efficient Air Amplifiers will create output flows up to 25 times their consumption rate.

Applications

Vent welding smoke
Cool hot parts
Dry wet parts
Clean machined parts
Distribute heat in ovens/molds
Ventilate confined areas
Dust collection
Exhaust tank fumes

Advantages

Compared to Fans:

Compact, lightweight, portable
No electricity
No moving parts - no maintenance
Ends are easily ducted
Instant on/off
Variable force and flow
No RF interference

Compared to Venturies and Ejectors:

More air with lower compressed air consumption
Higher flow amplification
No internal obstructions
Meets OSHA pressure and noise requirements
Quiet

Systems

Super Air Amplifier Systems
Super Air Amplifiers are available in four different model types: Super Air Amplifier Only Super Air Amplifier Kits - include a Super Air Amplifier, shim set, filter separator and pressure regulator (with coupler). Deluxe Super Air Amplifier Kits - include a Super Air Amplifier, EFC, shim set, filter separator and pressure regulator (with coupler). Super Air Amplifier Shim Sets - include (1) .006" (0.15mm) and (1) .009" (0.23mm) stainless steel shims (except 8" which include (1) .015"(0.39mm) stainless steel shim).
Model	Outlet Diameter
Model	3/4" (19mm)	1-1/4" (32mm)	2" (51mm)	4" (102mm)	8" (203mm)
Super Air Amplifier Only	120020	120021	120022	120024	120028
Super Air Amplifier Kit	120220	120221	120222	120224	120228
Deluxe Super Air Amplifier Kit	120220DX	120221DX	120222DX	120224DX	120228DX
High Temperature Air Amplifier Only	N/A	121021	N/A	N/A	N/A
High Temperature Air Amplifier Kit	N/A	121221	N/A	N/A	N/A
Deluxe High Temperature Air Amplifier Kit	N/A	121221DX	N/A	N/A	N/A
Super Air Amplifier Shim Set	120320	120321	120322	120324	120328

Specifications

Performance

Dimensions

Airflow Pattern

How It Works

Performance

High Temperature Air Amplifier Performance
80 PSIG (5.5 BAR)	Air Consumption		Amplification	Air Volume at Outlet		Air Volume at 6" (152mm)		Sound Level
Model #	SCFM	SLPM	RATIO	SCFM	SLPM	SCFM	SLPM	dBA
121021	8.1	229	18	146	4,132	436	12,339	72
Tested with .003" (0.08mm) shim.

Dimensions

High Temperature Air Amplifier Dimensions

Model 121021 High Temperature Air Amplifier
A	in	0.84
A	mm	21
B	in	0.94
B	mm	24
C	in	1.50
C	mm	38
D	in	2.40
D	mm	61
E	in	3.03
E	mm	77
F	in	0.27
F	mm	7
G	in	0.21
G	mm	5
H	in	0.75
H	mm	19
J	in	1.22
J	mm	31
K	in	2.88
K	mm	73
L	in	0.59
L	mm	15
M	NPT	1/4

Airflow Pattern

High Temperature Air Amplifier Airflow Pattern

Model 121021 High Temperature Air Amplifier
A	in	2
	mm	51
B	in	2.9
	mm	74
C	in	4.7
	mm	119
D	in	6.5
	mm	165

How It Works

How Air Amplifiers Work

Compressed air flows through the air inlet (1) into an annular chamber (2). It is then throttled through a small ring nozzle (3) at high velocity. This primary airstream adheres to the Coanda profile (4), which directs it toward the outlet. A low pressure area is created at the center (5), inducing a high volume flow of surrounding air into the primary airstream. The combined flow of primary and surrounding air exhausts from the Air Amplifier in a high volume, high velocity flow.