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Enterprise II Mixer - Air-O-Lator - Pond Aeration & Maintenance Products

Enterprise II Mixer

The Enterprise Aspirating Mixer uses a high-volume axial flow propeller pump design that operates within a close tolerance throat. The high volume of water that is propelled from the throat and forced through a scientifically designed venturi nozzle, more than doubles the velocity of the fluid pumped, causing a low pressure area to occur in the air intake. With tremendous force, the liquid and air converge at the venturi nozzle and air delivery tube and discharge as a homogenous mix of rapidly moving aerated liquid.

The aspirating mixer is guaranteed to not capsize due to ice or turbulence when properly installed. It is designed to be raised above the surface for inspection and removal, as well as lowered beneath the water surface to desired operating depth and angle.

Advantages - Air-O-Lator - Pond Aeration & Maintenance Products


  • 4in diameter air delivery tube
  • 5in diameter propeller
  • 5in diameter discharge nozzle
  • Can be blower assisted
  • No outboard bearing to wear or replace
  • No couplings
  • One piece 5/8” diameter shaft
  • Shaft only 1-1/2” in length
  • No long shafts to keep in balance
  • No critical shaft alignment
  • Stainless steel Franklin Electric Motor engineered to be submerged

I’ve had an Air O Later fountain for over 20 years. It is a well built fountain and works great for my pond. When I do have problems the staff is the best!! I own two businesses of my own and always enjoy dealing with them. Best customer service ever!!

Eric L.