this device uses an air pump to
create a partia vacuum to suck
up dust and dirt
special design for book surfaces
which are used in library.
the dirt is
collected by a cyclone for later
disposal
this wet/dry
vacuum cleaner is a specialized
form of the cylinder/drum models
that can be used to clean up wet
or liquid spils
everything
from clearing a clogged hose to
blowing dust into a corner for
easy colection
the sucking
power is 25 kpa the maximum
pressure difference that the
pump can create
the power
consumption in 650/1200 watts
tube can be
joined easily
two-year warranty,
power supply 110~240V
Distributor agent in USA refer to
site at
Vacuum Cleaner for Books
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