Model AAD-5 Air Amplifier

Double-Acting, Single Stage Air Amplifier

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Haskel Model AAD-5 Air Amplifier

Catalog literature: Air Amplifier Catalog.pdf Acrobat DC

With a nominal pressure ration of 5:1 (2nd stage ratio N/A), the Haskel model AAD-5 Double-Acting, Single Stage Air Amplifier can boost air pressures to a maximum of 1250 psi PSIG.

Features & Benefits:

  • Long seal life and easy maintenance
  • No heat, flame or spark risk
  • Wide range of models, controls and options
  • No air line lubrication required, eliminating oily exhaust
  • Infinitely variable outlet pressure and flow capability
  • Wide range of standard and custom systems
  • Control of maximum pressure by means of inexpensive air drive pressure regulators

Technical Data:

  • Air Drive Size: 5.75 in
  • 1st Stage Ratio: 5:1
  • 2nd Stage Ratio: N/A
  • Min Gas supply pressure: 25 psi
  • Max Gas supply pressure: 1250 psi
  • Max rated outlet pressure: 1250 psi
  • Static outlet stall pressure formula: 4 Pa + Ps (Pa = air drive pressure, Ps = GAS supply pressure)
  • Min AIR drive pressure: 40 psi
  • Max AIR drive pressure: 150 psi

Sample Performance Curve:

Physical Characteristics:

  • Unit weight: 25 LBS.
  • Displacement / cycle: 19.3 cu. in.
  • Max cycles: 80/min.
  • GAS inlet/outlet connections: 1/2″ Tube
  • AIR drive inlet port: 1/2″ FNPT


Repair kit information:

  • Boosting section seal kit P/N: 29013
  • Air drive section seal kit P/N: 16772
  • Air valve seal kit P/N: 16771
  • Optional tools: 28584 (Sleeve removal tool); 56198 (Bullet tool for installing piston rod thru rod seals)
  • Notes: Units manufactured prior to Jan. 1975, use Boosting Section kit P/N 17990.
  • Installation documents:  SKIS-001  SKIS-002