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QUALITY
CLEANROOM & LAB EQUIPMENT
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R
Series
Recirculating Vertical Laminar
Flow Clean Air Workstation
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Applications
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Semiconductor Manufacturing
• Non-Toxic Manufacturing
• Curing
• Thin Film Manufacturing
• Optical Assembly
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 A
free-standing console design providing an ISO 5/Class 100
atmosphere in an operator workstation environment.
Completely self-contained, it functions efficiently in an
uncontrolled area. Air passes through a HEPA filter (99.99%
efficient on .3 microns) and flows continuously downward in
the work chamber ad and through perforated stainless steel
work surface. The majority of the air is re-circulate back
through the filter, and the balance flows out the front of
the chamber to be replaced by fresh air. Provides control
against cross-contamination within the chamber. The unit is
stationary, allowing permanent electric, gas and water
services Individually tested and certified to meet the
specifications for Laminar Flow Clean-Air Devices as per
Institute of Environmental Science IES-RP-CC-002-89. |
Filter
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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. 78 % arrestance – 56-57 ASHRAE.
Airflow -
Average measured clean air velocity 90
fpm (+/-10 fmp). All measured values within +/- 20%
uniformity.
Construction -
Woodboard construction for minimum
noise & vibration. White and blue plastic laminate finish.
Front loading HEPA filters. Perforated stainless work
surface; 1/4" on 3/8" staggered center. Supports ribs under
work surface. Hinged acrylic face shield. Protective plastic
egg crate diffuser screen in front of HEPA filter main
uniform air velocity within the work area.
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 Electrical
Code
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.
Lighting -
Recessed 2 pin fluorescent lighting.
125ft. candle +/- 20ft. candles.
Controls -
Solid state, adjustable airflow
control, 80-120 fpm, 15A max. load capacity, Externally
mounted. Illuminated switches on face panel for motor &
lights.
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Options: |
Electrical duplex receptacle
Magnehelic pressure gauge
S/S lining (work chamber only)
Polypro lining (w' chamber only)
Electrostatic device
Fixture – air, gas, or vacuum
Stainless steel IV rod
Ultraviolet germicidal light
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replacement
prefilters, 12/case
Polypro perforated work surface
Clear vinyl front cover
Explosion proof electrical
ULPA filter – .12 micron
Voltage other than 115V
SS or painted steel construction |
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