Laminar Flow Cabinets provides a class 100 air flow in the work area for operations where products is of utmost importance. The unrestricted open front work area allows the use of equipment under biologically clean conditions.

Applications

The Laminar Air Flow Cabinet is designed to provide a high degree of protection for process products In laboratories and production facilities. Many critical applications in the medical, pharmaceutical, nuclear-power, and micro electronic fields demand an ultra-clean work environment which is free from biological and particulate contamination.

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Operation

Ambient Air is 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 thick board duly sunmica clad or mild steel cabinet duly epoxy coated. The work table is made of thick board which is sunmica clad at top or S. 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.

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Optional

S. S Table Top. U. V Lights attachment Front Acrylic Door Gas/ Vacuum Cock Castor wheels at the Bottom.

Specifications

Air VelocityBetween 0.4 to 0.5 mls +-20%
HEPA Efficiency Pre-filter99.997% at 0.3 microns with DOP test Washable with an arrestance up to 90% at 5 microns Less than 65 dB (A)
Sound LevelLux 900 - 1300 Lux
Light Intensity CleanlinessStandard 209 E Class 100
Federal Power Supply220 V Single phase 50 Hz
VERTICAL LAMINAR FLOWHORIZONTAL LAMINAR FLOW
MODELSIZE IN FTMODELSIZE IN FT
VL-2A2X2HL-2A2X2
VL-3B3X2HL-3B3X2
VL-4C4X2HL-4C4X2

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