The system allows the inflation of the double film installed on greenhouses and tunnels. The pressure is controlled with the help of a pressure switch, which adjusts itself based on air loss. The air pump is specially designed for greenhouses and tunnels. It is easy to install, and one pump is sufficient for a maximum surface of 500sqm of double film.

Components:
- air pump 220V, 50Hz (consumption 0,08kW/hour)
- flexible connection with a self locking membrane for securing the film
- pressure sensor powered by 220V
- pressure tube
- power cable de 1m