Airstream® Horizontal Laminar Flow Cabinet with Stainless Steel Interior (230V)

Stainless steel interior version of our Airstream horizontal laminar flow cabinet models. The 100% stainless steel interior provides better cleanability of the work zone. Class 100 (US Fed Std 209E) product protection with ULPA filter 99.999% at 0.12 microns and pre-filter. Built-in tempered glass sides, external rotor motor system, variable speed control. All other specifications are the same as the standard Airstream horizontal laminar flow cabinet models.

Product Information

• The clean bench interior is constructed of stainless steel,
  making the work zone easy to clean. The interior surface
  will not chip, rust or generate particles.
• The spillage-retention work top design with a recessed
  central area ensures that all liquid spills are contained.
• The ergonomically designed work surface with a curved
  front edge is designed for maximum operator comfort. A
  raised edge at the back of the work zone prevents spills from damaging the filter.
• Built-in warm white, electronically ballasted, 5000k lighting provides excellent illumination of the work zone and reduces operator fatigue. The reliable lighting system is zero-flicker and instant start.
• The removable perforated filter diffuser on all models provides protection to the filter and improves airflow uniformity. On the horizontal flow benches, the diffuser provides additional protection in the event of an accidental spillage and is easy to clean.
• High quality ULPA filters, utilizing an improved mini-pleat separation technique to maximize surface area, improve efficiency and extend filter life. Filters operate at a typical efficiency of >99.999% at 0.1 to 0.3 micron sizes, providing superior product protection over conventional HEPA filters.
• A built-in solid state variable speed controller (infinitely adjustable from zero to the maximum setting) with built-in RFI and noise filters is superior to conventional "step" controllers.
• Esco Horizontal Laminar Flow Clean Benches models have been type tested to EN12469:2000 for crosscontamination and product protection using microbiological testing methods.

Cabinet Airflow Profile

Room air is taken in from the top of the clean bench through a disposable pre-filter with 85% arrestance; this serves to trap larger particles and increase the life of the main filter. Air is forced evenly across the ULPA fi lter(s); the result is a stream of clean laminar air within the work zone of the clean bench; this dilutes and fl ushes all airborne contaminants from the interior. A nominal filter face velocity of 0.45 m/s or 90 fpm ensures that there is a suffi cient number of air changes within the enclosed area of the clean bench in order to maintain cleanliness. The purified air travels across the working zone of the clean bench in a horizontal, unidirectional stream and leaves the main work chamber across the entire open front of the clean bench.

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