Medo 45 Air pump

Piston driven air pump for durability and performance. Best air pump for deep ponds and works well on the Nexus 220. Delivers 45l per min. 47W.

Medo Air pumps linear-motor-driven Free Piston System has an internal piston inside the cylinder which is driven by an electro-magnet and spring system controlled by the alternating input current cycle.
The Medo Air pumps piston forms a single combined structure of two usually different devices; motor and pump.
Medo Air pumps are quiet and vibration free, and offers the advantages of easy maintenance and a long operating life.