Biological Safety Cabinet Manufacturer in India – Class II A-2 & Class II B-2

Narang Scientific Works Private Limited (NSW) is a biological safety cabinet manufacturer in India offering biological safety cabinets designed for personnel, product and environmental protection in controlled laboratory environments. Our range includes Class II A-2 Biosafety Cabinets, Class II B-2 Biosafety Cabinets and Biological Safety Cabinets for clinical, hospital, life science, research and pharmaceutical laboratory applications. NSW biological safety cabinets incorporate controlled airflow and HEPA filtration to help reduce contamination risks while providing a controlled working environment for biological and laboratory processes. Class II cabinets are designed around controlled front inflow, vertical laminar airflow through HEPA filtration and filtered exhaust.

Biological Safety Cabinet Product Range

Biosafety Cabinet

Biosafety Cabinet, Class II A-2

The NSW-205 Class II A-2 configuration includes HEPA filtration, HEPA exhaust, UV and fluorescent lamps, differential pressure gauge and electrical receptacles. The product page also lists timer functionality, LCD display, filter-life inquiry and a motorized front window.

Biosafety Cabinet, Class Ii A-2 Model (imported)

Biosafety Cabinet, Class II B-2

The NSW product specification references HEPA and ULPA filtration in the supply and exhaust system, air-leak detection, interlocked lighting and sterilization, PDI control valves with BELIMO actuator and an intelligent air-supply system.

Biosafety Cabinet, Class Ii A-2 Model (imported)

Biological Safety Cabinets

The Class II configuration uses controlled inflow, vertical laminar airflow through HEPA filtration in the work area and HEPA-filtered exhaust. The product information identifies clinical, hospital, life science, research and pharmaceutical laboratories as key application areas.

Key Features of NSW Biological Safety Cabinets

  • Personnel, product and environmental protection
  • HEPA filtration
  • HEPA-filtered exhaust
  • Vertical laminar airflow in Class II configurations
  • Controlled front air inflow
  • UV and fluorescent lighting options
  • Differential pressure gauge
  • LCD display
  • Timer functionality
  • Filter-life monitoring
  • Motorized front window in Class II A-2 configuration
  • Negative-pressure work area
  • Multiple cabinet sizes
  • Class II A-2 and Class II B-2 configurations
  • Optional/available NSF-related configurations depending on model
  • Suitable for controlled laboratory environments

Types of Biological Safety Cabinets

Types of Biological Safety Cabinets

Class I Biological Safety Cabinet

Designed primarily around personnel and environmental protection for appropriate biological applications.

Class II Biological Safety Cabinet

Provides personnel, product and environmental protection using controlled airflow and HEPA filtration.

Class II A-2 Biosafety Cabinet

A widely used Class II configuration with HEPA-filtered supply and exhaust and controlled airflow.

Class II B-2 Biosafety Cabinet

A Class II configuration featuring vertical laminar airflow and 100% exhaust to an outdoor or dedicated exhaust system.

Class III Biological Safety Cabinet

A higher-containment cabinet classification intended for applications involving higher-risk biological agents. The NSW category information itself distinguishes Class I, II and III configurations by biosafety level and application.

Applications of Biological Safety Cabinets

NSW Biological Safety Cabinets can be used for controlled laboratory processes where personnel, product and environmental protection are required.

Typical applications include:

  • Biological research
  • Microbiological laboratory work
  • Clinical laboratory applications
  • Hospital laboratories
  • Pharmaceutical laboratories
  • Life science research
  • Biological sample handling
  • Laboratory research and testing
  • Controlled biological processes

Industries Served

  • Pharmaceutical industry
  • Biotechnology
  • Life sciences
  • Hospitals
  • Clinical laboratories
  • Research institutions
  • Microbiology laboratories
  • Medical laboratories
  • Healthcare
  • Biological research
  • Academic and scientific institutions

Benefits of Biological Safety Cabinets

Types of Biological Safety Cabinets

Personnel Protection

Controlled airflow helps protect laboratory personnel from potentially hazardous biological materials.

Product Protection

HEPA-filtered airflow helps maintain a cleaner working environment and reduce contamination of samples and processes.

Environmental Protection

Filtered exhaust helps control the release of airborne contaminants.

Controlled Airflow

Class II cabinets use carefully controlled airflow through the work area and filtration system.

Multiple Configurations

NSW offers Class II A-2, Class II B-2 and other Biological Safety Cabinet configurations.

Multiple Sizes

Different working dimensions are available to suit laboratory requirements.

Why Choose Narang Scientific Works for Biological Safety Cabinets?

Narang Scientific Works Private Limited has been manufacturing scientific and laboratory equipment since 1958.

For biological safety cabinets, NSW offers:

  • Indian manufacturing expertise
  • Multiple biological safety cabinet configurations
  • Class II A-2 and Class II B-2 models
  • HEPA filtration-based systems
  • Multiple cabinet sizes
  • Laboratory and pharmaceutical applications
  • Technical product specifications
  • Enquiry and customization support
  • Domestic and international supply network

Frequently Asked Questions About Biological Safety Cabinets

A biological safety cabinet is a ventilated laboratory cabinet designed to provide personnel, product and environmental protection when working with biological materials.

A Class II biological safety cabinet uses controlled airflow and HEPA filtration to provide personnel, product and environmental protection.

A Class II A-2 biosafety cabinet is an open-front ventilated cabinet designed for personnel, product and environmental protection. NSW's Class II A-2 model includes HEPA filtration, HEPA exhaust, UV and fluorescent lamps and a differential pressure gauge.

A Class II B-2 biosafety cabinet uses vertical laminar airflow with 100% air exhaust to the outdoor environment or a dedicated exhaust system. NSW's B-2 specification includes HEPA and ULPA filtration.

HEPA filtration is used in NSW Class II biological safety cabinet configurations for filtered supply and exhaust air. The Class II B-2 specification also references HEPA and ULPA filtration.

They are used in clinical, hospital, life science, research and pharmaceutical laboratories.

Yes. NSW offers the Biosafety Cabinet, Class II A-2, Model NSW-205.

Yes. NSW offers the Biosafety Cabinet, Class II B-2, Model NSW-205.

NSW offers multiple sizes. The Class II A-2 range includes models from 900 × 600 × 600 mm to 1800 × 600 × 600 mm, while the Class II B-2 range includes working dimensions from 970 × 600 × 620 mm to 1570 × 600 × 620 mm.

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