Horizontal Laminar Air Flow Cabinets
SPECIFICATION
| UMDNS Name and Code | Cabinets, Biological Safety, Class II : 20-653 |
| Other Names | Laminar flow hood(LFH),Clean bench |
| Purpose | A laminar air flow workstation is a closed cabinet fitted with HEPA filtered air flow system. Here, laminar means unidirectional constant flow of air with almost no or minimal turbulence. The air flow velocity remains between 0.3 m/s to 0.5 m/s. The purpose of using such workstations in laboratory is to create particle and bacteria free working environment to carry out specialized work. As these units discharge air towards user, they provide no personal protection but product protection from room contaminants |
| Type of configuration | Freestanding, benchtop |
| Type of air flow direction | Horizontal |
| Type of air cleanliness | Class 100 |
| Material used for the work bench | Stainless steel 304 grade |
| Type of Sash (front door) | Manual sliding |
| Material used for the front door | Acrylic transparent |
| Material used for the Side panels | Acrylic |
| Thickness of the floor or side panels | 2 millimeter |
| Door and Frames should be hermatically sealed | Yes |