1/4″ Air-Operated Diaphragm Pump

The AA06 1/4 inch air-operated diaphragm pump is manufactured in Polypropylene, Acetal or PVDF.  Capable of 18.9 litres per minute with a maximum suction lift of 3 metres, this pump is air-driven,  easy to maintain, and can be run dry without detriment to the pump or system.

  • ¼” end porting double-diaphragm pump
  • Can be mounted in any position
  • Compatible inlet and outlet ports
  • Can be controlled remotely with an optional external control system
  • ATEX options available

The AA06 1/4″ AODD is a small diaphragm pump which is capable of pumping up to 18.9 litres per minute up to 3 metres suction lift. 

Manufactured in Polypropylene, Acetal or PVDF. True-formed PTFE or Santoprene diaphragms enhance the performance of this capable positive displacement pump.

Polypropylene is a great choice for wide chemical compatibility and would suit a general purpose diaphragm pump.

Acetal AODD’s are resistant to a wide range of solvents and can withstand extreme fatigue.  Acetal can be groundable meaning it is suitable for flammable solvents.

Polyvinylidene fluoride (PVDF)  provides you with strong chemical resistance to acids, can handle higher temperatures and more abrasive fluids.

1/4" AODD Ashton Pump Air Operated Diaphragm Pump AT06

Common Fluids

  • Antifreeze
  • Detergents
  • Freshwater Treatment
  • Hydraulic Fluid
  • Inks and Colorants
  • Motor Oil
  • Wastewater Treatment

Common Applications

  • Chemical Transfer
  • Low-Viscosity Material Transfer
  • Lubrication
  • Oil Transfer

Common Industries

  • Ceramics Manufacturing
  • Chemical Manufacturing
  • Freshwater Treatment
  • Heavy Equipment Manufacturing
  • Ink Transfer
  • Marine
  • Mining
  • Railroads
  • Trucking
  • Wastewater Treatment
  • Wine Production

Technical Specifications

Air Exhaust Port Size (in):¼” (6.35mm)
Air Exhaust Port Thread:Female
Air Exhaust Port Thread Type:NPT, BSP
Air Inlet Size (in):¼” (6.35mm)
Air Inlet Thread:Female
Air Inlet Thread Type:NPT, BSP
Connection Type:Threaded
Fluid Inlet Size (in):¼” (6.35mm)
Fluid Inlet Thread:Female
Fluid Inlet Thread Type:NPT, BSPT
Fluid Outlet Size:¼” (6.35mm)
Fluid Outlet Thread:Female
Fluid Outlet Thread Type:NPT, BSPT
Manifold Configuration:End Port as standard (Centre Port available on request)
Maximum Air Pressure:7 bar
Maximum Flow Rate:18.9 Litres per minute
Maximum Fluid Pressure:7 bar
Maximum Operating Temperature:82°C
Maximum Solid Size:1.5mm
Power Source:Air
ATEX Available on Request
Ashton Pumps - Your first call for air operated diaphragm pumps