We recommend Medo Air Pump
Reason 1: They run quieter
Reason 2: They last longer
Reason 3: They consume less energy
Medo’s unique and patent-awarded linear-motor driven
free piston system is the key feature of this pump. As
the piston is the only moving part, they run quieter,
eliminates the wear components (which means “last
longer”) and consumes only 50-60% of the typical
diaphragm air pumps.
Ideal for demanding onsite wastewater, aquaculture, and liquid mixing applications. Medo LA-120 is a low-noise, energy efficient, powerfully performing aerator.
*When operated at the rated pressure noted above