Dilute phase – vacuum

The vacuum dilute phase conveyor allows the transfer of dry products at high velocity (20 to 30 m/s).

It is mainly used to transport low sensitivity and abrasivity products.

The medium used is air, at vacuum values up to – 500 mbar. The product is continuously dosed into the pneumatic conveyor line.

Regarding of the product characteristics (hygrometry, purity level, etc), we can add different elements to the conveyor:

– Cold coil, heating coil

– Air dehumidifiers

– Pre-filters and hygienic filters

This transfer mode makes it possible to obtain a high flow rate, over medium and short distances, in excess pressure or depression. It is often used when at different points of withdrawal and desertion of the product.