Preventing impurities from reaching the vacuum pump is fundamental to guarantee the correct operation and long duration.

This range of filtres, to be placed on the vacuum pump suction inlet or on the plant pipeline, has been designed for this purpose. Their simple and rational structure features threaded connections for the installation and a lid, very easy to open, to allow easily cleaning the filtering cartridge. The lids are made with die-cast aluminium, as are the containers, except for the models FB 5,

FB 10 e FB 20 which are in transparent plastic material (cellulose acetate), particularly resistant to shocks.

The standard filtering cartridges are in profiled stainless steel mesh, with a filtering degree equal to 44 μ. Upon request, they can be supplied with a filtering degree equal to 100 or 300 μ.

The capacity of these filtres ranges from 5 to 300 cum/h.

Technical features

Working pressure: from 0.5 to 3000 mbar abs.

Fluid temperature: from -20 to +90 °C for filtres with aluminium container from -20 to +50 °C for filtres with containers in transparent plastic material