Air Pressure Amplifiers

SKU: Air Pressure Amplifiers

Haskel’s Air Amplifiers are a simple and economic way to amplify air, or nitrogen, to the high pressures needed for industrial applications. Haskel’s Air Amplifiers are compact units that require no electrical or mechanical drive connections and are powered by the same air that they amplify. They are capable of producing an output pressure of up to 5000 psi (345 bar). They provide an alternative to a dedicated high pressure compressor.

Why use a Haskel Air Amplifier

Haskel’s Air Pressure Amplifiers operate in range of industries. They are compact, rugged units that are suitable for the most demanding industrial applications. They do not require electrical or mechanical drive connections and are powered by the same air that they amplify. They offer a long seal life and easy maintenance.


The Haskel Air Amplifier can be used for various applications including:

  • Increase force on clamps and presses
  • Increase speed on part ejection, forming, and cylinders
  • Die Cushions
  • PET Blow Moulding
  • Air Drills
  • Air Tools
  • Air Starters
  • Brakes, Clutches and hucks
  • Filter Bag Blow Down
  • Pressure Testing
  • Valve Actuators
  • Recharging Breathing Tanks
  • Removing Bearings & Wheels
  • 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
  • Mounted in any position
Model types Available
HAA31 Series Air AmplifiersSingle acting, single stage air pressure amplifier with pressure outputs up to 600 psi (41 bar)
AA Series Air AmplifierSingle acting, single stage air pressure amplifier with pressure outputs 4,500 psi (310 bar). Maximum outlet pressure area ratio x drive pressure
AAD Series Air AmplifiersDouble acting, single stage air pressure amplifier with pressure outputs 4,500 psi (310 bar)
AAT Series Air AmplifiersTwo stage air amplifier with pressures to 5000 psi (344 bar). Compression ration per stage is low.
ModelDrive Size in mmMax Air Drive (bar)RatioMax Inlet (bar)Max Outlet (bar)Displ/Cycle (mL)
AAD-514610*5:1 (4:1)8686316



Innovative Technology

Haskel’s range of pneumatic and hydraulic boosters, intensifiers and amplifiers are extremely reliable, robust units that are compact and easy to maintain. They are used in a range of industries including oil and gas, defence, aerospace, automotive, fluid power, air power, power generation and process industries.  With proven technology, they are suitable for most liquids and liquefied gases and provide safe air operation with no heat, flame or spark risk. 


ASE has been a long-time supplier and maintenance provider for this premium brand. We have a team of experts that are dedicated to supporting you and helping you find the right solutions for your specific needs.

ASE supply complete units as well as provide high pressure valves and system accessories including:

  • Air pilot switches
  • Air operated directional control and release valves
  • Air piloted valves
  • Regulating relief valves
  • Stainless steel check valves
  • Hydraulic accumulators and gas receivers
  • Filters
  • Plenum chambers
  • High pressure valves, fittings and tubing
  • Port adapters

Aftermarket Service and Support

ASE’s service network is only a phone call away. ASE’s expert technicians can complete maintenance to ensure your unit is running at peak condition. Contact ASE on +61 8 9456 2066 or email for advice on the most appropriate booster, intensifier, amplifier and / or accessories suited to your application.