Exair 121021 1-1/4" Aluminum High Temperature Air Amplifier

Features:

• A High Temperature Air Amplifier is rated to 700°F (374°C) and is made to circulate air in hot environments including inside an oven, a furnace and a large mold.
• 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.
• Using a small amount of compressed air as its power source, A High Temperature Air Amplifier pulls in a large volume of surrounding air to produce a high volume, high velocity outlet flow through a fixed air gap.
• It is quiet and efficient while creating an output flow up to 25 times its consumption rate.
• 1-1/4" St. St. High Temperature 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.