Class II Type B2
The Class II B2 cabinets are the total exhaust cabinets used in toxicology laboratories and similar applications where chemical efficiency is present and clean air is essential.
There is no recirculation within the cabinet. Room air enters through a blower on the top of the cabinet and passes through a ULPA supply filter into the work area as the vertical unidirectional airflow.
Descending air is pulled within the base of the cabinet through the perforated front and rear grill and exhausted immediately. 100% of air is pulled into the facility exhaust system for appropriate treatment.
Type B2 cabinets must be hard connected to an exhaust system and vented outside the building without recirculation.
3X STAGE FILTRATION
10μ with efficiency of 90% (washable HDPE media with FRP PU / SS 304 frame)
Mini Pleat ULPA Filter Efficiency 99.9995% @ 0.12μm (U-15)
Ultra Low Particulate Air
(AAF India Ltd)
Mini Pleat HEPA Filter Efficiency 99.999% @ 0.3μm (H-14) High Efficiency Particulate Air
(AAF India Ltd.)
Anti Microbial Powder Coated (60-80μ) Galvanized Iron Sheet with Epoxy Polyester Thermosetting Sheet
OR Stainless Steel 304 grade 1.2 mm
MOTOR BLOWER ASSEMBLY
Variable speed motor
MAX WORK AREA
Maximum coverage for easier hand movements inside the cabinet. The Unit has a 10° Slope for operator's comfort.
Less than 60Db at 1 Meter from the face of the filter
Motorized automatic Sash. One piece full view frameless sliding toughened glass door 6mm thick.
ISO Standard 14644- 1 Class 3
(Dwyer /Aerosense make) Made in USA
60FPM at 4” from face of the ULPA filter
Microprocessor Controller for:
Rated filter life indicator
Timer For UV light
Interlock UV and light switch
Temperature and Humidity Display