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 Class
10 Compatible
When we first set out to
build our cleanroom vacuum cleaners, we did not attempt to modify an
existing model and adapt it for clean room use. We knew that the
cleanroom industry deserved and wanted better, so we started from
scratch. A quick glance at the EMI-CWR's innovative features will
prove that we did not leave anything out.
EMI cleanroom vacuum
cleaners are certified for use in Class 10 cleanrooms. Cleanroom
compatibility tests were performed by independent labs and copies of the
test reports are available upon request. As part of our quality
assurance program, every Ulpa filter is individually laser tested and
every vacuum cleaner is individually leak tested before being shipped.
This assures compatibility with Class 10 cleanroom conditions.
Static-Free Vacuum System (ESD Safe)
The EMI-CWR is designed to
be grounded during use. Any static electricity that is produced
while vacuuming is dissipated through the conductive hose, through the
vacuum cleaner and it is discharged to the ground. A ground
continuity tester is included with every vacuum cleaner to verify ground
continuity before use. The EMI cleanroom vacuum cleaners eliminate
static electricity and static charge build-up and they protect sensitive
electronic equipment.
For critical static control
applications requiring zero voltage potential (telecommunications
facilities, computer and electronics manufacturing, integrated circuit
manufacturing, etc.) a special TELECOM package is available.
Conductive wheels are incorporated on the vacuum cleaner and a special
tool kit is provided. Static dissipating micro tools and a round
brush with conductive bristles are also available.
Additional Features
The EMI-CWR is equipped with
a dual-speed control that allows the operator to regulate the suction.
The EMI-CWR also incorporates a thermo-protector which prevents the
motor from overheating if there is a blockage in a nozzle or hose.
The heavy duty construction ensures that the EMI-CWR will resist abuse
and the industrial gaskets and seals ensure that the vacuum cleaner will
always be "leak free".
EMI
Suppression / RFI Shielding
 The EMI cleanroom vacuums
are equipped with an electronic filter suppressor which reduces
electromagnetic interference (EMI), both radiated and conducted, below
the Class B limits for digital apparatus as established by the FCC and
FCA. It also provides shielding against radio frequency
interference (RFI). The electronic filter is wired in line with
the motor. If the electronic filter should fail, power to the
motor will automatically be cut-off. The outer shell of the
EMI-CWR is made entirely of chrome polished steel which acts as a shield
against interference from emitting sources. The EMI cleanroom
vacuums will not disrupt computers, radio and video monitors and other
sensitive electronic equipment.
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