- Less maintenance
- Cost effective
- Advance service life
Operation: Ambient Air draw in through pre-filter and is introduced in the work zone through the HEPA filter.
The average velocity in the work zone is maintained between 0.4 and 0.5 m/s.
Air cleanliness in the work zone is better than class 3.5 (100) in accordance with US FED STD 209 E Construction :The cabinets are fabricated out of 1mm thick galvanizes iron(GI SHEET) cabinet duly epoxy coated. The work table is made of thick 1mmS. S Table top will be provided as optional accessories. All joints are sealed with silastic sealant. Side panels are provided of thick transparent acrylic sheets. The unit is fitted with pre-filter and is made to pass through highly effective HEPA (High Efficiency Particular Air) filter having efficiency rating as high as 99.997% with hot, DOP, thus retaining all air-borne particles of size : 0.3 micron and larger.Using a dynamic machine, the blower and motor assembly is statically and dynamically balanced. Blowers are mounted on vibration isolation mounts to minimize vibration. The working is illuminated by fluorescent lightings fitted to the unit. Height of the working table provides comfortable “ Sit Down” working position for the operation to work on 220/230 volts AC. supply. Specification: Air Velocity Between 0.4 to 0.5 mls -20% HEPA Efficiency Pre-filter 99.997% at 0.3 microns with DOP test Washable with an arrestance up to 90% at 5 microns Less than 65 dB (A) Sound Level Minimum Light Intensity Cleanliness Standard 209 E Class 100 Federal Power Supply 220 V Single phase 50 Hz
Optional :S. S Table Top.U. V Lights attachment Front Acrylic Door Gas/ Vacuum Cock
Technical Specification VERTICAL LAMINAR FLOW HORIZONTAL LAMINAR FLOW MODEL SIZE IN FT MODEL SIZE IN FT VLTT-2S 2X2 HLTT-2S 2X2 VLTT-3V 3X2 HLTT-3V 3X2 VLTT-4T 4X2 HLTT-4T 4X2 * Due to continuous development & improvements in design, we reserve the right to change the specification without notice