Horizontal Laminar Airflow

  • Aeromech™ Horizontal laminar airflow ideal for Microbiological manipulations, work with bio-assays, sterility testing and research work; Vial filling and bunging operations in parenteral units and general dry processing work in semi –conductor manufacture and Tissue culture work.
  • Horizontal Laminar Airflow (unidirectional Airflow) is an confined area moving in a uniform velocity along parallel flow lines. A continuous wash of HEPA/ULPA filtered Air moving horizontally across the work area. The uniform stream of air filtered air moves forward over the work surface from the rear of the work area. The airflow across the work area directly at the user and exhausts into the surrounding area.
  • Floor Mounted Version suitable when floor space is available.


Aeromech® Horizontal laminar Airflow – Standard Version


Tissue Culture / Biotechnology


As per drawings enclosed.


Galvanized Iron with PU coated / Stainless Steel – Satin Finish / Wooden laminated
 (Except Filters and Motor - Blower Filters).

Pre Filter

Aeromech Make Pre Filter with Micro Glass Fibre Media of EU - 4 Rating.

Supply HEPA Filter

Imported Minipleat HEPA Filter efficiency 99.97% Down to 0.3µ H-13 Rating.

Motor Blower Assembly

Induction Motor with Centrifugal Blower Statically and Dynamically balanced with Suitable Rating and Size.


Unique Spring Suspension Systems to take care of Vibration and Noise.

Working Table

S.S. 304 with Due Reinforcement for Better Performance and Stability.

Side Panel Accessory No.

Clear Glass Side Panels / Clear Acrylic panel / UV Protected Polycarbonate panel

Pressure Gauge

DWYER, USA Minihelic Differential Pressure Gauge / Aeromech Inclined manometer.


Fluorescent Tube with Milky White Diffuser.

Other Electricals

3 Pin Socket, 15 AMP - 1 No. - On / Off Switches with Indicator.



Air Cleanliness

Class ISO - 5 (as per ISO - 14644-1).

Air Flow Rate

0.45 ± 0.05mps.  or 90 FPM ± 10 FPM

Illumination Of Light

Minimum 800 Lux on work table

Noise Level

Less than 67 db on Scale 'A' When Ambient sound Level is not Greater than
57 db on Scale 'A'

Vibration Level



Option at Extra Cost

1 UV Light & Hour Meter UV Light & Hour Meter
Photohelic Gauge with Alarm System
Velocity Sensor with Display Board

Front Door ( Not Recommended By Aeromech)

Aeromech™ Horizontal Flow Systems offer maximum product protection, and are, by far, the most accepted form of sterile LAF controls as ISO Class 5 conditions areinherent in their design. They call for the least in operator discipline where the work activity involves physical manipulation. Operators may bend their bodies, over or around the work site. However, these systems are not suitable for operations where toxic fumes or vapours are encountered, or for work with open vessels of chemicals, solvent or powders. In such cases, Horizontal Flow would raise room vapour levels, increase solvent drag-out or distribute powder particles throughout the work area—thus resulting in not only greater contamination within the room, but also enhanced risks of cross-contamination through operators moving from station to station.

Aeromech™ Horizontal Laminar Airflow Ideal for microbiological manipulations, work with bio-assays, sterility testing and research with vial filling and bunging operations in parenteral units and for general dry-processing work in semi-conductor manufacture. Design permits superior scavenging efficiency, especially of heavier low-level air-borne particulates, resulting in improved and progressive ‘clean-down’ of the working area. Provides a comfortable ‘sit-down’ working position for the operators.

Available in Mild Steel Epoxy powder coated &, SS 304 / 316 / 316L or a combination of both.

Model Width Depth Height
Internal External Internal ExternalInternal External
AAH 600 600 700 600 850 600 1550
AAH 900 900 1000 600 850 600 1550
AAH 1200 1200 1300 600 850 600 1550
AAH 1800 1800 1900 600 850 600 1550

*All Dimensions are in mm Dimensions are subject to change without Notice Customs Sizes available on Request