Bio Safety Cabinet

Product Description

Biological Safety Cabinet 100% Exhaust Type Specification

Type: Class I or Customized Class II (Type B2)

100% air exhaust to environment no air recirculation Suitable for work involving hazardous biological agents, chemicals, or toxic fumes Construction: Outer Body: Mild Steel with epoxy powder coating or Stainless Steel (SS304)

Inner Chamber: Stainless Steel (SS304) for a corrosion-resistant, cleanable surface

Work Table: Stainless steel perforated or solid top

Side Panels: Toughened glass or polycarbonate

Front Sash: Vertical sliding sash made of acrylic or tempered glass

Dimensions: (Customizable as per model)

Working Area Example: 3 ft (L) 2 ft (W) 2 ft (H)

Other common sizes: 4 ft, 5 ft, and 6 ft wide models available

Airflow System: Inflow Air: 100% of the intake air is drawn from the room and exhausted outside

Exhaust Air: Entire air volume filtered through a HEPA filter and ducted out

Airflow Velocity: Inflow: 100 FPM (feet per minute)

Exhaust: 100% filtered and vented

Filtration: Exhaust Filter: HEPA filter (99.97% efficiency at 0.3 microns)

Pre-Filters: Washable synthetic fiber filter (95% efficiency)

Optional: Carbon filter if chemical vapors are present

Blower / Fan Unit:Dynamically balanced, low-noise, vibration-free motor-blower assembly Suitable for continuous operation

Lighting:Fluorescent Light: 20W40W for workspace illumination UV Germicidal Tube: 15W30W for sterilization (interlocked for safety)

Control Panel: Switches for blower, fluorescent light, and UV light Indicator lights for each function Optional digital display for airflow and pressure monitoring

Safety Features:Front sash interlock with UV light Alarm for low airflow or door open Negative pressure plenum to prevent contamination leaks Exhaust ducting (with optional booster fan or external duct kit)

Power Supply:220V AC, 50Hz, single phase