An effective Landia chopper pumps combined with one or two Venturi nozzles creates an extremely efficient propeller-free aerator, which also comminutes all lumps and dry matter.
Motor sizes from 4.9 to 30.2 HP
Capacity up to approx. 17100 US Gallons per minute
Oxygen transfer rate (SOTR) up to approx. 46,3 pounds O2 per hour
Available in three versions
Submerged, vertical or horizontal
Dry-installed outside the tank
Floating under pontoons in a lagoon (as shown in this photo, here with two horizontal Venturi nozzles)