Exair 120021 1-1/4" Aluminum Super Air Amplifier

Features:

• A Super Air Amplifier pulls in a large volume of surrounding air using a small amount of compressed air to produce a high volume, high velocity outlet flow through a fixed air gap.
• Utilizing the Coanda effect, a basic principle of fluidics, An Air Amplifier becomes a simple, low cost way to circulate air, move smoke, fume and light material.
• This is also effective as a blower to cool, clean and dry part or process and in workstation dust collection application.
• The quiet, efficient Super Air Amplifier will create an output flow up to 25 times its consumption rate.
• Both the vacuum and discharge end of the Air Amplifier can be ducted, making it ideal for drawing fresh air from another location, or moving smoke and fume away.
• 1-1/4" Alum. Super Air Amplifier

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:
  • Rated for environments up to 700°F (374°C)
  • 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

How It 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.