Horizontal Laminar AirFlow

Kaizen Airtech Horizontal Laminar Flow Clean Bench blends in latest laminar flow technology and innovation to provide proven protection for your samples and processes. The new generation Horizontal Laminar Flow Clean Benches offers a wide range of options for our customers; with glass side wall, sizes from 2 to 6 feet, Behind the many options that the customer can select, the full range of the new Kaizen Airtech laminar flow clean benches is powered by the latest generation ultra-high efficiency motor. It now also offers ISO Class 3 (Class 100 air quality) workzone with 10x efficiency of its HEPA filters. With more choices for the customers, Kaizen Airtech laminar flow clean benches still offers the same level of product protection for your samples and processes where operator protection is not required.

Key Benefits:

  1. Class 100 Air quality maintains.
  2. Energy Efficient
  3. Superior airflow uniformity
  4. Ergonomic design


  1. Microprocessor Controller displays all safety information on one screen with touch pad.
  2. Stainless steel work surface ensure optimal clean less, chemical resistance and containment of accidental liquid spills.
  3. Ergonomic design encourages proper posture reducing fatigue.
  4. Energy efficient motor saves on your energy bills while increasing filter life lowering your total cost of ownership. Offers stable airflow, despite voltage fluctuations and filter loading with low noise at below 60 dbA.
  5. Washable, reusable pre filter which trap dust and large particle.
  6. 10x filtration efficiency of HEPA filter creates Class 100 air quality work zone instead of industry-standard ISO Class 5.
  7. Removable protective screen located in front of the HEPA filter and easily removed for service and cleaning.
  8. Each clean bench is individually factory tested for safety and performance in accordance with international standards.
  9. All components are cleanroom compatible
  10. Kaizen Airtech Laminar Flow Clean Benches have been tested for cross-contamination and product protection using microbiological test method
  11. Built in recessed illuminator provide diffused lightning without interfering with laminar flow.
  12. Face velocity is adjustable from less than 90 FPM (0.45 m/s) to higher than 130 FPM (0.66 m/s)
  13. Pressure drop from 0.35 to 0.795 inches W.G at 90 FPM (0.45 m/s)



Model No.External DimensionsInternal DimensionsAirflow Velocity
KALF-H2705X870X1440 mm (27.7” x 34.2” x 56.6”)572X 610 X572 mm(22.5” x 24.0” x 22.5”)270 CFM 458.7 M3/hr
KALF-H31020X870X1440 mm(40.1” x 34.2” x 56.6”)857X 610 X572 mm(33.7” x 24.0” x 22.5”)460 CFM 781.54 M3/S
KALF-H41315X870X1440 mm(51.7” x 34.2” x 56.6”)1180X 610 X572 mm(46.4” x 24.0” x 22.5”)650 CFM 1104.36 M3/S
KALF-H61930X870X1440 mm(75.9” x 34.2” x 56.6”)1790X 610 X572 mm(70.4” x 24.0” x 22.5”)840 CFM 1427.17 M3/S


Fixed height, available in 28” or 34”

  1. with leveling feet
  2. with caster wheels

Electrical Outlet

  1. UV Lamp
  2. Polycarbonate Front Cover
    1. custom-made for specific laminar flow cabinet model
  3. Pre filter
    1. extends the life of the main ULPA filter
  1. Germicidal UV lamp, 253.7nm wavelength
    1. with timer to optimize lamp life and specific species exposure need
  2. Ergonomic Foot Rest
    1. Improves working posture
    2. Adjustable height with anti-skid coating and chemical finish