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SPECIFICATIONS
Filter :
Three inch HEPA (High Efficiency Particulate Air) type,
aerosol challenged, zero probed. Aluminum frame mini-pleat
design. Minimum efficiency of 99.99% at .3 microns.
Prefilter
:
1"
bonded polyfiber media minimizes surface-loading. Quick
release aluminum frame. Easily accessible from front of
unit. 78% arrestance ---- 56-57 ASHRAE.
Airflow
:
Average Measured clean air velocity 90 fpm (+/-10fpm). All
measured values within +/-20% uniformity.
Construction
:
Woodboard construction for minimum noise & vibration. White
and blue plastic laminate finish. Clear acrylic enclosure
for visibility. Rear-loaded HEPA filters.
Electrical &
Power Requirements :
All
electrical components are UL Approved. Standard 115V, 15
Amp, 1 Ph, 60 Hz. SJO power cord w/ 3-prong ground plug. NEC
Motor/Blower
Assembly
:
High efficiency
motors to reduce electrical load. Motors are thermally
protected & self-lubricating. High capacity metal forward
curved blowers with direct drive motors. Fan statically
balanced to maintain constant airflow. Motors/Blowers are
selected to maintain constant required airflow rate up to 2x
the initial static pressure.
Lighting
:
Recessed 2 pin
fluorescent lighting. 125 ft. candle +/-20 ft. candles.
Plastic prismatic lens cover maximizes light diffusion.
Controls
:
Solid state,
adjustable airflow control, 80-120 fpm, 15A max. load
capacity, internally mounted to prohibit accidental change.
Illuminated switches on face panel for motor & lights.
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