1-1/4″ Adjustable Aluminum Air Amplifier 40001
40001
New product
Nex Flow™ Air amplifiers are a simple, inexpensive devices with virtually no maintenance that can convey fumes, smoke, lightweight materials and move a high volume of air for cooling, blowoff and drying applications. They use the “coanda effect” which entrains a large amount of surrounding air using only a small amount of compressed air. The effect is an amplification of up to 17 times the airflow or more (depending on the size) with reduced noise levels.
- Description
- Data Sheet
- FEATURES
- SPECIFICATIONS
- AIR CONSUMPTION
- APPLICATION
- MORE INFO
- DOWNLOAD
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FEATURES
Applications
|
Advantages
|
SPECIFICATIONS
Constructed of anodized aluminum with four standard outlet (outside) diameters: 1-1/4″ (31mm), 2″ (51mm), 4″ (200mm). four sizes available upon request.
Come standard with a .002″ (.05mm) gap. If greater air force is required, the gap is adjustable.
Adjustable Air Amplifier Ratios (approx.):
|
Model
|
Ratios (approx.)
|
dBA
|
|
40000
|
10:1
|
78 |
|
40001
|
15:1 |
81
|
| 40002 |
16:1
|
82
|
|
40003
|
17.1
|
84
|
AIR CONSUMPTION
Compressed Air Consumption (Based on gap of 0.002″ (.05mm)) Consumption in SCFM. (SLPM):
|
Inlet Pressure
|
40000
|
40001
|
40002
|
40003
|
|
20 PSIG (1.4 BAR)
|
3.2
(91) |
4.5 (127.4)
|
8.0 (226.5)
|
17.5 (495.6)
|
|
40 PSIG (2.8 BAR)
|
5.5
(156) |
7.5 (212.4)
|
12.0 (339.8)
|
28.0 (792.9)
|
|
60 PSIG (4.1 BAR)
|
7.1
(201) |
10.3 (291.7)
|
16.5 (567.2)
|
36.8 (1042.1)
|
|
80 PSIG (5.5 BAR)
|
8.9
(252) |
12.5 (354.0)
|
21.5 (608.8)
|
48.0 (1359.3)
|
|
100 PSIG (6.4 BAR)
|
9.2
(260) |
14.0 (396.4)
|
26.0 (736.2)
|
59.5 (1684.9)
|
|
120 PSIG (8.4 BAR)
|
11.0
(311) |
17.5 (495.5)
|
30.0 (849.5)
|
67.0 (1897.2)
|
Adjustable Air Amplifier Ducting:
Both the inlet (vacuum intake) and discharge ends may be ducted for light material and fume conveying applications. Care must be taken to avoid unnecessary restrictions that will cause back pressure or suction resistance that will reduce performance levels. Keep back pressure and resistance to under 2″ of water column.
APPLICATION
-
How Adjustable Air Amplifiers Work
Adjustable Air Amplifier – A large volume of surrounding air is induced into the amplifier at point (A) by the action of a small amount of compressed air which enters the annular chamber at point (B) 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 creating a vacuum that induces the outside air converting the pressure into amplified airflow. The amplified 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.
MORE INFO
The adjustable air amplifier from Nex Flow™ is used for a variety of applications. It is available in coated aluminum or stainless steel for high temperature or corrosive environments.
It is easy to install and maintain. Compressed air consumption and noise levels are reduced. The adjustable air amplifier draws energy from a small volume of compressed air to produce high velocity and volume as well as low-pressure output airflow.
The adjustable air amplifier is quiet, efficient and can intensify flows up to 17 times compared to the input of air consumption rates.
