AT-2000 Fan Filter Module, 2' x 4', AtmosTech (CAT#: STEM-C-0907-ZJF)

AT-2000 Fan Filter Module manufactured by AtmosTech is designed to be used in a cleanroom ceiling system to supply air filtration.
Despite its lower profile, the motorized impeller can still handle an additional 125" of external static pressure compared to units with larger centrifugal blowers.
Each filter element is individually scanned to ensure that it is leak-free.
Various efficiencies and filter pack depths are available in the unit, including 95%, 99.99%, and 99.9995%.
Standard sizes are 2' x 4', but custom sizes are available upon request.
It is available with an integral white powder-coated expanded metal face screen as standard, or with an optional perforated or expanded stainless steel screen or an optional perforated anodized aluminum screen.
The unit has both a room side and overhead variable speed control, as well as an option for a disposable prefilter or duct collar.
The unit is designed to deliver 720 cubic feet per minute to twice the initial static pressure of the clean HEPA filter.
There is also an option for the unit to be equipped with a room side replaceable filter element that uses an upstream gel to help ensure positive sealing.

Dimensions: 2' x 4'
Noise Level: Rated less than 60 db on the A scale
Filters: HEPA filters are 99.99% efficient on particles .3 microns class 100 (ISO class 5), ULPA filters are 99.9995% efficient on particles .12 microns class 10 (ISO class 4)
Velocity: Variable speed control can be adjusted to maintain an air flow velocity of 90-100 FPM
Electrical: 60 cycles or as specified
Option requirements: 220 volt, 1 phase, Standard 110 volt, 1 phase

HEPA and ULPA filters with anodized aluminum frame.
Motor/blower with a backward curved impeller.
Housing made of brushed aluminum.
Duct collar and prefilter available.
Power cord or junction box for safe power supply.
Variable speed control.

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