Laminar Air Flow (LAF) cabinet is designed to provide a clean, particle-free working environment by passing air through a HEPA filter to ensure product protection during laboratory operations such as microbiological work, media preparation, tissue culture, and pharmaceutical compounding.
The unit works on the principle of unidirectional air flow.
Air is drawn through a pre-filter, passed through a blower, and then forced through a HEPA filter (High Efficiency Particulate Air) to deliver clean air at a uniform velocity across the work surface.
Features:
Enhanced working table is provided by Stainless Steel or Perforated.
Side panels, Front doors are construct with clear acrylic or Toughened Glass and Base Stand made up of Mild Steel Tubular Frame.
The unit is equipped with a pre-filter, featuring a 10-micron washable synthetic filter, followed by a HEPA filter that achieves an efficiency of 99.97% for particles measuring 0.3 microns. The air velocity ranges from 0.3 to 0.5 m/s (90 ± 20 FPM).
Temperature range: from ambient temperature of 37°C up to 121°C.
Noise level: <65 db.
| TECHNICAL SPECIFICATION FOR LAMINAR AIR FLOW | ||||
| Parameter | 2 ft LAF | 3 ft LAF | 4 ft LAF | 6 ft LAF |
| Type | Vertical / Horizontal Laminar Air Flow | |||
| External Dimensions (W × D × H) | 600 × 600 × 900 mm | 900 × 600 × 900 mm | 1200 × 600 × 900 mm | 1800 × 750 × 900 mm |
| Internal Working Area | 550 × 550 × 550 mm | 850 × 550 × 550 mm | 1150 × 550 × 550 mm | 1750 × 650 × 650 mm |
| Construction | Powder Coated GI / SS304 | |||
| Work Table Top | SS304 Sheet | |||
| Side Panels | Toughened Glass / Acrylic | |||
| Pre Filter Efficiency | 85% down to 5 micron | |||
| HEPA Filter Efficiency | 99.97% at 0.3 micron | |||
| Air Flow Velocity | 90 ± 20 FPM | |||
| Blower Type | Dynamic Balanced Motor Blower | |||
| Noise Level | < 65 dB | |||
| Illumination | LED Light | |||
| UV Light | Optional | |||
| Electrical Socket | 5/15 Amp Socket | |||
| Control Panel | On/Off switches for UV, Light & Blower | |||
| Power Supply | 230V, 50 Hz, Single Phase | |||
| Cleanliness Class | ISO Class 5 / Class 100 | |||