SALE – AODD | Conventional – 2″ Aluminum


1120-030S - 2” Aluminum AODD Pump

Typical Applications: Commercial HD Truck/Fleet, Industrial plants, Mining, Mobile Lube, Oil Marketers/Transfer Bulk fill, Refining

Fluid Types: Anti-freeze, Auto Transmission Fluid, Oil

The Balcrank 2” AODD pump offers volume delivery at low air pressures and easy self-priming. This model is designed specifically for transfer of light viscosity fluids, synthetic, mineral, water based products, solvents, antifreeze, windshield wash solvent, and used petroleum products.


  • Stall resistant design.
  • Modular air motor/fluid sections.
  • Pressure differential in the air chambers to alternately create suction.
  • Positive fluid pressure in fluid chambers
  • Ball checks insure a positive flow of fluid.
  • Externally serviceable after pump is installed.
  • Patented cross-drilled pressure ports
  • Lube and ice-free.
Air inlet
3/4″ NPT (F)
Fluid inlet
2″ NPT (F)
Fluid outlet
2″ NPT (F)
Max. free flow 150 G/M (567 L/M)
Air pressure range 125 PSI (8.5 bar)
Max. solid suspension 1/4″ (6 mm)
Wetted materials Nitrile, PTFE (Teflon®)
Aluminum, Acetal, Buna-N™