S.M. Scientific Instruments (P) LTD

Laminar Air Flow Cabinet SMI-156

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Laminar Air Flow Cabinet SMI-156

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Description

We offer a comprehensive range of high performance horizontal/vertical clean Air flow Cabinets with horizontal air flow direction. It has a modular construction, combining aesthetic appeal with functional utility and efficiency. These are designed to meet the filtration, illumination, noise & vibration requirements, providing air to meet air cleanliness class 100.

These laminar Flow has mobile configuration for find extensive application in Scientific, Medical and Industrial application where a localized high-quality clean working environment is essential. These are designed to provide an atmosphere free from airborne particles with laminar air flow on the work table. These are also ideal for microbiological manipulations, work with bioassays sterility testing & research work, vial filling & bunging operation in parenteral units & for general dry-processing work in semiconductor industry etc.

Construction

All Laminar Flow Clean Air cabinets are basically constructed with an outer body of SS304 material. The inner work table is made of stainless steel (304G) material. The side panels are made of acrylic material. Cabinet front sash door is made of acrylic transparent material. Mounted on hinges which is very easy to use. Cabinet door and frames are hermetically sealed.

Air Flow and Filtration

Laminar Flow principle involves double filtration of air. Atmospheric air is drawn through pre filter with an efficiency of 95% to 0.3 micron & HEPA (High Efficiency Particulate Air) filters having efficiency rating as high as 99.99% with cold DOP and 99.97% with hot DOP, thus retaining all airborne particles of size 0.3 micron and larger. Double filtered air blows in laminar flow through the work table at designed velocity of 0.4m/s to 0.45m/s (Avg. Air flow velocity 0.26m/s to 0.38m/s).

Blower Motor Assembly

Duly balanced, direct drive highly efficient centrifugal blower units sized to provide adequate air flow volume over the entire surface of HEPA filter. These are directly coupled to an inbuilt motor and operate with noise level 60 dB on scale and Vibration less than 2.5 um.


Lighting: The work area is properly illuminated by diffused, glare free 2 Nos. of fluorescent light.

UV Germicidal Lamp: An in built UV germicidal lamp helps in killing of bacteria and other microorganisms. 

Pressure Manometer: The instrument is provided with a digital pressure gauge manometer with alarm the air pressure.

Power Requirement: The instrument is designed to operate on 220-240V, 50Hz AC Single Phase Power Supply.

At a Glance :-

  • LCD display for show velocity, time & lamp on/off
  • DOP tested HEPA filter
  • Motorized sliding door availability
  • Display availability

Optional / Spare Accessories: – 

  • Cock for gas, air or vacuum
  • UV Hour Meter
  • Pre Filter made of Non-Woven mesh media and fitted in aluminum case.
  • HEPA Filter fitted in aluminum anodized case

Product Size

Horizontal Model

HL-2

HL-3

HL-4

HL-6

HL-8

Vertical Model  

VL-2

VL-3

VL-4

VL-6

VL-8

Working Area 

2’ X 2’ X 2”

3’ X 2’ X 2”

4’ X 2’ X 2”

6’ X 2’ X 2”

8’ X 2’ X 2”

Size of HEPA filters 

2’ X 2’ X 6”

3’ X 2’ X 6”

4’ X 2’ X 6”

3’ X 2’ X 6”

4’ X 2’ X 6”

No. of HEPA filters 

1

1

1

2

2

No. of Pre filters

1

2

2

3

4

Illumination              

1 x 20 W

1 x 20 W

2 x 40 W

1 x 40 W

4 x 40 W

 

 

Custom built sizes as per the customer’s requirement can also be manufactured on request.

Product Brochure

Product Brochure Link here