The vacuum units type MIDI, with motor and trap in a only central suction, come of the need of adding the performances of AIRBLU vacuum units for industry and services sector to the demands of compactness and easy installation of the civil type

The vacuum unit with electronic vacuum control represent the maximum evolution which regards the AIRBLU central vacuum system for industry sector and services sector. The meaning of the working of the vacuum unit with electronic pressure control lies in the information which are transmitted from the transducer to the inverter (excluding the installation of the vacuum valve). This way, the vacuum value is persevering in a definite value which has been set out during the testing phase. The continuous regulation of the turbine revolutions varies the air capacity on the ground of the number of operators who are using the installation. Like this, you reach the excellent functioning and you minimize the energetic consumption at the same time.

• The use of induction motor excludes the maintenance which is necessary for the civil type.

• The patented system of filter self-cleaning exploits the power of the motor without resorting to further devices, such as compressor.

• The dust container can be unhooked through a crank. This device takes all the hard works out. • The dust container is made of painted plate and it has trolley.

• The cyclone is of large dimensions for a correct cleaning of the filter.

• The high filtering degree is studied for fine powder.

The central vacuum unit type MIDI 30TI is a mixture of technology which is offered at a lower price in comparison with the corresponding vacuum unit for industry sector.