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Look for links to printable pdf
literature in equipment specifications sections, above in this column, & on
site map.
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Model 625
Mobile HEPA/UV Air Purification System
for
Healthcare Facilities
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Model 625
Wall-mounted Negative Pressure Version |
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The Model 625
HEPA/UVGI air cleaner is an effective defense against viable and
nonviable airborne contaminants such as lint, dust, spores, pollen,
bacteria, molds, and other microorganisms. It combines three methods
of air-quality control:
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High-efficiency particulate air
(HEPA) filtration.
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Ultraviolet germicidal irradiation
(UVGI).
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Room pressurization capability.
Ideal for use in a variety of
settings — including Hospital Isolation, Emergency, Bronchoscopy, and
Autopsy Rooms; Nursing Homes, Rehab Centers, Correctional Facilities and
Laboratories — this compact stand-alone unit provides efficient, flexible
air filtration and purification.
When it comes to airborne pathogens,
normal protective measures - offer little protection and ordinary air
filtration devices can actually contribute to the problem by becoming
breeding grounds.
Complete system of defense.
Increase PATIENT SAFETY and protect yourself and
your staff against pathogens with the Mobile Model
625 HEPA-FLOW™ air cleaner with UVGI. |
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SUPERIOR PERFORMANCE
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625 Cubic Feet per Minute (CFM)
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Adjustable Speed Control
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Key - authorized operation
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Ultraviolet Radiation - UVC
Germicidal Radiation
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Curved HEPA 99.97% Filter
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Optional Negative Pressure kit
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Optional
Wall Mount Kit
HOSPITAL GRADE HOUSING
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Attractive, Durable &
Easy to clean shell that is dent, scratch, and rust free
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Designed for minimize
noise
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Rounded edges and
corners to reduce the risk of injury.
REGISTRATION & PERFORMANCE TESTED
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Model 625
Roll-around Recirculation Version |
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How the Model 625 Filters and
Purifies the Air
The Model 625 draws room air in
through a return air grille at the bottom and
discharges filtered air (supply air) through a grille at the top.
This airflow direction cleans the room air of
dust, dirt, and other particles by pulling them down, out of the air and
provides cleaned air at the breathing zone.
As air enters the bottom of the unit, it passes through a
protective grille that prevents objects(pieces of paper,
etc.) from entering the unit and helps assure safety. The
air then passes through a 30% efficient, ASHRAE
antimicrobial filter. This disposable filter, called the prefilter,
prolongs the life of the finer HEPA filter by
removing large particles from the incoming air.
A blower then forces the air into the unit's upper
chamber, where it is exposed to germicidal
ultraviolet light (253.7nm). Trapped on the inlet
side of the HEPA filter, viable microorganisms are
continuously exposed to this UV radiation, which
changes the DNA structure of the particles and
renders them harmless.
Finally, the air passes through the HEPA filter, which is
99.97% efficient in capturing particles 0.3
microns or larger. Particles this size—10,000 times smaller than a human
hair and 2,500 times too small to be seen by the
unaided human eye—include pollens, lung damaging dust,
bacteria, viruses, and tobacco smoke.
The HEPA filter is firmly sealed to prevent air from
leaking around it, assuring that all processed air
has been both radiated and filtered. The
sterilized air exits into the room through the
discharge grille at the top of the unit providing cleaned air at the
breathing zone.
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LITERATURE
Click Here for more information |
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