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Class II Biosafety Cabinets

Airstream Reliant Type A2
Item #:AR2-4S9 

5 year warranty parts, labor and travel.

Quantity Web Price
1 8541.00
Class II Biosafety Cabine
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Airstream® Reliant Class II Type A2 Biosafety Cabinets

Protect lab personnel, sample and the environment with Esco's newest addition to its range of world-class biosafety cabinets, Airstream® Reliant Class II Type A2 Biosafety Cabinets. With Esco's more than 35 years of expertise in cabinet design, Airstream® Reliant is designed with energy efficiency, robustness, comfort and ergonomics.

Best in Filtration: Uses ULPA (Ultra Low Penetration Air) filters which operate at a typical efficiency of 99.999% which is ten times the contamination protection over conventional HEPA filters.
Easy Cleaning:  The work space is single piece coved stainless steel without any screws or connectors. The wall is single piece stainless steel with easy to reach service fixtures and outlets.
Extra Protection: Isocide powder coating finish prevents microbial/bacterial growth in the exterior and interior.
Operator Comfort: Raised arm rest which helps prevents grille blocking while providing operators with comfortable working position.

Key Benefits:

  • Easy to use analog switches and UV timer
  • Energy and Space Saving
  • Analog Night Setback Mode
  • Large Safety Margin
  • Ergonomic and comfortable low noise


  • Long-life ULPA filters with 99.999% efficiency for particle size between 0.1 to 0.3 microns. This creates ISO Class 3 work zone instead of industry-standard ISO Class 5.
  • Expert Airflow Design for Maximum Effectiveness
  • Angled supply matches cabinet profile to achieve best downflow uniformity and containment.
  • Raised airflow grille maintains safety by preventing blockage.
  • Negative pressure plenum surrounds contaminated positive pressure plenum and work zone.
  • Advanced DC ECM blower that provide stable airflow despite building voltage fluctuation and increased filter loading.
  • Esco ISOCIDE antimicrobial coating on all painted surfaces prevents microbial/bacterial growth.


  • Ergonomically angled front improves reach and prevent ceiling lamp reflection.
  • Easy to clean coved one-piece work surface which contains spillage, and angled drain pan with smooth polished corners.
  • Easily adjustable UV timer that doesn't require the operator to manually turn off UV lamp.

(S-series), NSF 49 Certified

The World's Leading Energy Efficient, Quiet, and Ergonomic Biosafety Cabinet

Escoâs Airstream® Class II Type A2 Biological Safety Cabinet is one of the best choices when you are looking for operator, product and environmental protection for your laboratory. Now equipped with energy efficient DC ECM Motor, this is the most energy efficient Class II Biosafety Cabinet in the world offering 70% energy savings compared to legacy AC motor. Its Sentinel Gold Microprocessor Controller displays all information you need on its screen. With its dynamic chamber, ISO Class 3 work zone and ISOCIDE⢠powder coat on all its external and interior painted surfaces, you are ensured that you, the operator, as well as the product and the environment are protected from harmful biological agents. NSF 49 and UL 61010 certified, the Airstream® Class II Type A2 Biological Safety Cabinets proves that Esco is an industry leader in cleanroom equipment.

Key Benefits:

  • Latest microprocessor technology with ease of use
  • Energy Efficient with the DC ECM motor
  • ISO Class 3 work zone
  • NSF 49 and UL 61010 certified
  • Sentinel Gold Microprocessor Controller displays all important information, centered and angled down for easy reach and viewing; fast and reliable operation.
  • Elegant design matched with proven ISOCIDE⢠powder coat technology that inhibits microbial growth on external surface prevents contamination and improves safety.
  • Angled sash to optimize user comfort, reduce glare and maximize reach into the work area.
  • Leading energy efficient Class II Type A2 Biosafety Cabinet in the world with 70% energy savings compared to AC Motor.
  • Equipped with ULPA filter which provides better filtration than HEPA filter at 99.999% typical efficiency for particle sizes of 0.1 to 0.3 micron.
  • Dynamic Chamber offering blower plenum and side walls surrounded by negative pressure ensures containment.
  • Provides ISO Class 3 work zone instead of industry-standard ISO Class 5.
  • Single-piece wall allows easy reach to service fixtures and electrical outlets.
  • Raised arm rest prevents grille blocking, and provides comfortable working posture.
  • Easy-to-clean Removable Paper Catch with optional pre-filter
  • Recessed single-piece work tray to contain spillage with sloped easy-to-swipe perimeter.
  • Optional HPV port and universal type service fixture offers more productivity


ISO class 3
Type of controls
Microprocessor controller, LED
Class II Biosafety Cabine
Class II Biosafety Cabinets
On Order