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BioSafety Cabinet
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Class III

The Class III cabinet is a completely enclosed ventilated cabinet with an airtight construction. Operations within the Class III cabinet are through attached rubber gloves.

 

When in use, the Class III cabinet maintains negative air pressure. Supply air is drawn into the cabinet through the HEPA filter.

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The cabinet exhaust air is filtered by two HEPA filters installed in series before it is discharged outside the facility.

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The exhaust fan for the Class III cabinet is generally separate from the exhaust fans of the facility's ventilation system.

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3X STAGE FILTRATION

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 PRE-FILTER 

10μ with efficiency of 90% (washable HDPE media with FRP PU / SS 304 frame)

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 SUPPLY FILTER 

Mini Pleat HEPA Filter Efficiency 99.999% @ 0.3μm (H-14) High Efficiency Particulate Ai

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 EXHAUST FILTER 

Mini Pleat HEPA Filter Efficiency 99.999% @ 0.3μm (H-14) High Efficiency Particulate Air

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(AAF India Ltd.)

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 MATERIAL 

Anti Microbial Powder Coated (60-80μ) Galvanized Iron Sheet with Epoxy Polyester Thermosetting Sheet

OR Stainless Steel 304 grade 1.2 mm

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 MAX WORK AREA 

Maximum coverage for easier hand movements inside the cabinet. The Unit has a 10° Slope for operator's comfort.

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 FRONT SASH 

Fixed 10mm Toughened glass door with two glove ports

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 MOTOR BLOWER   ASSEMBLY 

Variable speed motor

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 NOISE LEVEL 

Less than 60Db at 1 Meter from the face of the filter

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 CLEANLINESS 

ISO Standard 14644- 1 Class 5

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 PRESSURE GAUGE 

Magnehelic Gauge

(Dwyer /Aerosense make)

Made in USA

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 AIR VELOCITY 

60FPM at 4” from face of the ULPA filter

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 GLOVE PORT 

High Performance Butyl Gloves

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 PASS BOX 

Pass Box for passing samples inside the cabinet

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 FEATHER TOUCH 

Microprocessor Controller for:​

  • Exhaust Pressure

  • Downflow Pressure

  • Exhaust Velocity

  • Downflow Velocity

  • Rated filter life indicator

  • Timer For UV light

  • Interlock UV and light switch

  • Temperature and Humidity Display

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