Class II B2 Biosafety Cabinet
Airvolution Class II B2 Biosafety Cabinet – Advanced Protection for Critical Lab Work
Airvolution’s Class II B2 biosafety cabinet offers advanced safety for labs handling biological hazards. It combines HEPA filtration, 100% exhaust airflow, UV sterilization, and real-time monitoring to maintain a clean, controlled environment. The ergonomic design, safety alarms, and energy-efficient features enhance user comfort and reduce costs. Ideal for research and clinical labs, it meets strict compliance standards, ensuring top-tier protection for sensitive biological work.
Key Features of the Class II B2 Biosafety Cabinet
Total Exhaust Airflow System
The cabinet’s full external exhaust system completely removes contaminated air from the workspace.
Using laminar, unidirectional airflow, it provides a clean working zone and prevents exposure to harmful vapors and aerosols.
Dual HEPA Filtration
High-performance primary and secondary HEPA filters capture 99.97% of particles as small as 0.3 microns, effectively removing bacteria, viruses, and biological contaminants to maintain sterile conditions.
Integrated UV Sterilization
A built-in UV light sterilizes the interior when the cabinet is not in use. This eliminates microorganisms on all surfaces, ensuring a contamination-free start for every session.
Adjustable Air Velocity
Adjustable airflow speeds (0.5–1.0 m/s) allow operators to customize air movement for different tasks, maintaining both safety and efficiency.
Ergonomic & Durable Design
Designed for comfort and reliability, the cabinet includes a sliding front sash, adjustable height, and easy-to-clean stainless-steel surfaces that minimize particle buildup and cross-contamination.
Safety Alarms & Real-Time Monitoring
Built-in alarms continuously monitor airflow, filter performance, and system integrity—alerting users instantly to any safety issue.
Energy Efficiency & Low Maintenance
Energy-efficient fans and LED lighting help reduce running costs. Routine maintenance—such as filter replacement, UV light checks, and airflow testing—keeps performance consistent.
Airvolution offers service and maintenance contracts to maintain compliance and extend cabinet lifespan
Applications
The Class II B2 Biosafety Cabinet is suitable for:
Research and diagnostic laboratories
Microbiology and virology work
Molecular biology and biotechnology
Handling biohazard level 2 materials and volatile chemicals
It’s the preferred choice for laboratories that demand precision airflow, contamination control, and certified safety compliance.
Compliance & Certification
Each cabinet is rigorously tested and certified to international and local safety standards, including:
SANS 1050-2
NSF/ANSI 49
EN 12469
These certifications guarantee compliance, performance, and peace of mind for your laboratory operations.
Why Choose Airvolution
Airvolution is a trusted supplier of biosafety cabinets in South Africa, offering advanced filtration, energy efficiency, and expert after-sales service.
Our Class II B2 Biosafety Cabinet combines innovation and safety—delivering clean, controlled, and compliant environments for critical laboratory work.
| Class II B2 Biosafety Cabinet | 4ft Biosafety Cabinet | 6ft Biosafety Cabinet |
|---|---|---|
| Electrical Input Parameters: Voltage and Frequency | 220V | 220V |
| Apparent Power (VA) | 490W | 530W |
| Fan Power Consumption | 400W | 400W |
| Airflow Distribution | 100% exhaust airflow | 100% exhaust airflow |
| Supply HEPA Filter Efficiency | H14, 99,995%@0,2um | H14, 99,995%@0,2um |
| Exhaust Filter Efficiency | H14, 99,995%@0,2um | H14, 99,995%@0,2um |
| Supply HEPA Filter Dimensions | 508 x 1220 x 70mm | 508 x 1830 x 70mm |
| Exhaust Filter Dimensions | 610 x 457 x 70mm | 915 x 457 x 70mm |
| Vertical Airflow Velocity | 0,4 m/s | 0,4 m/s |
| Inward Velocity | 0,55 m/s | 0,55 m/s |
| Light Output (LED) | 1200 Lux | 1200 Lux |
| Product Weight | 246 kg | 312 kg |
| Exterior Dimensions (W x D x H) | 1370 x 630 x 1400mm | 1980 x 630 x 1400mm |
| Work Area Dimensions (W x D x H) | 1200 x 600 x 650mm | 1800 x 600 x 650mm |
| Packing Dimensions (W x D x H) | 1500 x 1000 x 1550mm | 2000 x 1000 x 1550mm |
| Alarm | Sash/Velocity/Pressure | Sash/Velocity/Pressure |
| Certification | SANS 1050-2 / EN12469 | SANS 1050-2 / EN12469 |
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