LANDY-7 Surface Aerator

The most recent advancement to surface aerator technology can be seen in the LANDY-7 impeller. The Landy impellers have always incorporated a sturdy design with zero failures due to cracked, sheared, or broken impeller bladesThis impeller has the highest oxygen transfer efficiency (OTE) of any slow-speed surface aerator on the market today, achieving a guaranteed minimum OTE of 3.8 pounds of oxygen per horsepower per hour in oxidation ditch applications.