Negative Pressure Personnel Protection
Biological Safety Cabinet - Class 1
Personnel protection cabinet with inward airflow and HEPA-filtered exhaust for low-to-moderate risk biological agents.
NSF/ANSI 49 & EN 12469 Compliant
Protection
Personnel & Environment
Airflow
Inward (Negative Pressure)
Product Overview
The Class 1 Biological Safety Cabinet provides personnel and environmental protection when working with Risk Group 1 and 2 microorganisms, toxic chemicals, and radioactive materials that do not require product protection. Unfiltered room air is drawn inward through the open front by a negative pressure plenum, sweeping any generated aerosols away from the operator. Exhaust air passes through a high-efficiency H14 HEPA filter before discharge to room or external ductwork, ensuring that biological agents are captured before leaving the work environment. The 316L SS interior is seam-welded with coved corners for easy decontamination. An alarm system monitors sash position and filter differential pressure, alerting the user to unsafe conditions. NSF/ANSI 49 and EN 12469 compliant, the Class 1 BSC is widely used in microbiology, TB testing, cytotoxic drug preparation, and radioisotope handling laboratories. Cabinets are available in 600 mm, 900 mm, 1200 mm, and 1500 mm nominal widths with recirculating or total exhaust configurations.
Quality Assurance
Factory tested before dispatch. Each unit ships with a Certificate of Conformance.
Technical Specifications
| Parameter | Specification |
|---|---|
| Protection | Personnel & Environment |
| Airflow | Inward (Negative Pressure) |
| Exhaust Filter | H14 HEPA |
| Interior | 316L SS, Seam-Welded, Coved |
| Standards | NSF/ANSI 49, EN 12469 |
Skyon Innovation
Cleanroom Engineering Specialists
Skyon Innovation designs, manufactures, and validates cleanrooms, modular OTs, and containment systems across India. Every product is backed by our in-house engineering team and rigorous validation processes, ensuring the highest standards of quality and reliability.