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CDCLarue Pulse-Bac®
Vacuums
represents a quantum leap forward in the vacuum
industry. This revolutionary design in vacuum filtration does what
no other vacuum can; prevent the filters from clogging during
operation. Pulse-Bac Automatic Self-Cleaning Vacuum Control
Technology internally flushes vacuum
filters clear of dust and debris using only vacuum and ambient air. No
compressors, blowers, shakers or buttons to push.
The
best ideas are usually simple, and that is no different with
Pulse-Bac Technology. The Pulse-Bac vacuum system works like all
other vacuums, a vacuum motor pulls ambient air through an inlet
into a collection chamber, and then through a filter to exhaust the air back out to ambient air. That is how
it has been done since the beginning of time. But now Pulse-Bac
Technology takes that basic design and uses those same forces to
internally flush the filters clear of dust and debris while you
work, insuring the filters never clog and you never loose lift or
CFM.
Visit our Industrial Vacuum Website
www.Pulse-bac.com

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Pulse-Bac®
vacuums are designed with two or more filters per
machine but can effectively work with one filter, each filter has a valve located above it; this valve
controls both ambient and vacuum air flow through the filter. When a
cleaning cycle begins to flush clear a filter, the valve on that
filter (A) will shut off the vacuum pressure and open the valve to
an ambient air inlet. The valve on the remaining filters (B) and or
(C) remain open and allow vacuumed air to be pulled through them.
The closing of the valve on filter (A) triggers ambient air to be
pulled through the filter in reverse, flushing clear any dust or
debris that has face the outside of filter (A). Reversed ambient air
is pulled through filter (A) by the vacuum pressure coming from
filters (B) and or (C). This takes place because the valves
on filters
(B) and or (C) remain open and allow vacuum to be pulled
through them from the vacuum motor; this remaining vacuum pressure
is what pulls the ambient air through filter (A). This entire
process takes place in less than 1/10 of a second and is repeated on
each filter continually while the vacuum machine is operating. This
simple design guarantees your filters do not clog.
Tested and Proven!
In tests conducted by an
outside independent third party, the Pulse-Bac® vacuum was rated # 1 among
leading vacuum equipment tested. The Pulse-Bac
vacuum achieved the lowest P.E.L. rating (O.S.H.A. permissible
exposure limit) during all dust monitoring test, beating all
other vacuums hands down, proving Pulse-Bac technology is the new standard in vacuum
and dust collection equipment. The Pulse-Bac's
non-clogging filtration system kept more dust and
containments out of the air than all other vacuum equipment tested,
and was the only vacuum able to maintain the same vacuum pressure and static
lift during all tests without any loss or change from start to
finish. No other vacuum tested was capable of that. Only the Pulse-Bac was able to deliver NON-STOP VACUUM POWER!

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