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The new
generation of replacement nonwoven ProFilters dust bags
for industrial and professional
vacuum cleaners.
ProFilters replacement dust bags are made of the hi-tech nonwoven
composite material combining high scale of filtration, breaking
strength and low resistance to an airflow.
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Layer
1 - filters rough and average
fraction of dust and serves as a strong
skeleton of the filter.
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Layer
2 -
filtering cloth from fibres in diameter of 1-5
micron, some fibres have an electrostatic
charge and thanks to the potential difference
the smallest fraction of dust is
caught...
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Layer
3 - filtering cloth from
fibres in diameter of 10 micron forms the
basis for layer
2.
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ProFilters dust bags are irreplaceable in the removal
of all so-called heavy sorts of dust, such as concrete,
plaster and asbestos, where standard paper dust bags
fail very quickly and become practically useless.
Thanks to the application of the newest nonwoven
material there is no effect of considerable loss of
thrust of a vacuum cleaner while a ProFilters dust bag
is filling, contrary to the loss of thrust
observed when ordinary paper dust bags are used.
The guarantee of high quality.
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