sera air 275r plus aerator
It pumps air at 275 L/h (approx. 4.5L/min) through two separate membranes with two attachable outlets. Includes a built-in antiparasitic capacitor (to avoid interference with household appliances). The diaphragm pump is TÜV and GS approved.
Technical data :
- Flow 275 L/h, (approx. 4.5 l/min).
- Power: 4 watts.
- Generated pressure: ≥0.014 mPa (≥140 mbar
sera has perfected its popular air pumps for aquariums and ponds: the three long-standing models of the air plus series are smaller and more powerful than their predecessors. In addition, they help customers save energy, as the revised versions consume 33% less electricity.