Exhausting Vertical Laminar Flow Clean Air Workstation

Product Series

ISO 9001:2000
CONSORTIUM
MEMBER

E Series Exhausting Vertical Laminar Flow Clean Air Workstation
Applications • Semiconductor Etching • Curing • Pharmaceutical Processes • Thin Film Manufacturing
Designed as an exhausting vertical laminar flow clean air workstation, it is to be used when toxic odors and fumes are present. Intake air passes through a HEPA filter (99.99% efficient on .3 microns) providing an ISO-5/Class 100 airflow into the work chamber, and downward through the perforated work surface. It is then exhausted through internal wall utfor icardge at the top of the unit. A remote exhaust air system is required to balance the work chamber's airflow pattern Storage space is available underneath the work surface individually tested and certified to meet or exceed the specifications for Laminar Flow Clean-Air Devices as per Institute of Environmental Science IES-RP-CC-002-86
Specifications (see details) Filter - Three inch HEPA (High Efficiency Particulate Air) type, airosole challenged, zero probed. Aluminum frame minipleat design, Minimum efficiency of 99.99% at .3 microns. Prefilter - Front intake through louvered aluminum grille. 1" bonded polyfiber media minimizes surface-loading. Quick-release aluminum frame. Easily accessible from front of unit. 78 % arrestance – 56-57 ASHRAE. Airflow - Requires facility exhaust. Average measured clean air velocity 90 fpm (+/-10 fmp). All measured values within +/- 20% uniformity. Negative Resistance, .50 IWG Construction - Woodboard construction for minimum noise & vibration. White and blue plastic laminate finish. Front loading HEPA filters. Hinged Acrylic face shield. Perforated stainless work surface: 1/4" on 3/8" staggered center. Support ribs under work surface. Protective plastic egg crate diffuser screen in front of HEPA filter keeps uniform air velocity within work area. Size of exhaust opening at top of unit: V-324-E: 5" x 36"; V-524-E: 5" x 48"; V-624-E: 5" x 60"; V-824-E: 2 each @ 5" x 36" 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, Internally mounted to prohibit accidental change. Illuminated switches on face panel for motor & lights.
Options
Electrical duplex receptacle Magnehelic pressure gauge Voltage other than 115V Electrostatic device Fixture – air, gas, or vacuum Stainless steel IV rod Ultraviolet germicidal light Clear vinyl front cover	Explosion proof electrical ULPA filter – .12 micron Counter-balance face shield Stainless steel lining, work chamber & plenums Polypro lining, work chamber & plenum Replacement prefilter, 12/case
Contact a qualified LM Air specialist about your specific needs CLEANROOM & LAB EQUIPMENT MANUFACTURERS
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LM Air Technology, Inc. 1467 Pinewood St. Rahway, NJ. 07065
E-mail: sales@lmairtech.com Tel: (732) 381-8200 Fax: (732) 381-4091 Toll free: (866) 381-8200