UniVac range’s SC models can be self-operated by an electric or diesel engine and is designed to be mounted  on a  3 axles, 15t-dumper  or on a hydraulic hoist trailer.

The UniVac group, made of a robust and compact structure for vacuum resistance and to work under burdensome conditions, is so realized:

·         engine cab located in the front side,

·         vacuum pump,

·         control panel,

·         sucked materials collection hopper, containing the filtering system

Every UniVac group inner surface is covered with sound-proofing material to reduce noise emissions to the minimum.

Because of the variety of the sucked materials, engines and vacuum pumps types “ROOTS” have different powers and air flows.

For the air filtering system a main sleeves (made of felt polyester) filter is used, whose cleaning is carried out by a continuous, automatic and electronically regulated air injection.

A second, DOP certificated, safety filter is always installed to protect the pump; its filtration degree on the whole emissions arises 99,99%.

The aspirated materials arrive into the container and are filtered by means of a high efficiency cyclonic head, while fine powders are held by the filtrating group. The hopper for the sucked material is equipped with a max. llevel gauge whose aim is to stop suction when the hopper is full; it can be emptied by lifting the big hatch, in the back side, vertically.

The UniVac groups can be connected to a wide range of accessories. These are conceived to optimize the suction function, using flexible tubes or stationary networks composed of DN 80-100-125 metallic tubes that cover higher distances even than 100 metres to the suction points.