The filter designed
for long operating life with fully environment
1995 SO.TEC has designed coalescence technology
for the filtration of oil mists and graphite coming from
hot brass stamping and various mechanical operations,
e.g. tooling and machining. More than 100 medium and big size industrial plants (up to
are now installed both in Italy and abroad.
Separation’s efficiency reaches very high values:
99,99% for particles bigger than 1,0 micron;
99,00% for particles bigger than 0,5 micron;
95,00% for particles bigger than 0,2 micron.
Thanks to MINI-MAX filters, SO.TEC proposes this
efficient, reliable and durable technology also to
applications that require low suction air flow (from 500
to 7000m3/h per filter) and high versatility
filters are normally composed by two filtration sections
and they can be equipped also with a third filtration section
with absolute HEPA filters, to enable indoor air
first filtration section separates the solid particles
and the biggest oil particles with dimensions bigger
than one micron.
second filtration section, thanks to Microless® elements
characterized by high aggregation/separation efficiency,
allows very high filtration results which are comparable to
certified absolute filters.
third filtration section (optional) consists of
absolute HEPA filters and guarantees the air quality level
in order to
enable indoor recirculation.
The second filtration’s very high coalescence efficiency
allows long operating time also to the absolute filter.
The three filtration sections' functionality
controlled by differential pressure gauges that
indicate their operating conditions. Basically the
privilege of SO.TEC coalescence filters is the
long operating time, continue high filtration efficiency, without
any maintenance requirements. On suction from tooling
and machining operations, with oil or water-based
lubricant, we can also guarantee more than 5 years’ operating
time for the coalescence filtration section.
Typical MINI-MAX applications fields:
Machining with oil or water-based lubricant;
Mini-Max flow sheet