LN 090/120

LAMINAR AIR FLOW CABINETSDesigned for product protection


Designed for those applications with non-hazardous materials, in a particle-free environment for complete product protection.

LN Series Vertical Laminar Flow Cabinets offer a comfortable experience with diffused lighting reflected from white surfaces and have a very low noise blower.

An optional closing panel incorporating UV light is piloted by a preset 15 minutes timer for efficient sterilization and maximum lamp economy. Recycling of the majority of the air ensures maximum prefilter and HEPA filter life.



  • Two models with different working table widths: LN 090: 89 cm, LN 120: 119 cm.

  • Designed for the applications with non-hazardous materials in particle free environment for complete product protection.

  • Single piece working table made of stainless steel for easy cleaning and decontamination.

  • Pre-filter with 85 % efficiency for particles ≥ 0,5 μm; HEPA filter with 99,999 % efficiency for particles ≥ 0,3 μm.


  • Microprocessor control system with digital display for air flow speed.

  • Recirculated HEPA filtered air to prolong the lifetime of pre and HEPA filters.rm for lower or higher airflow speed.

  • High light intensity and low noise level.

  • DOP test inlet.

  • A microprocessor automatically maintains the airflow at the standard 0,4 m/s.


  • Automatic speed compensation system against clogged filter.

  • Audible and visible alarm for lower or higher airflow speed.

  • Elapsed time counter and 2 pcs of power socket as standard.

  • Optional front enclosure with UV light, support stand, gas and vacuum valve.



LN 090 / LN 120

HEPA Filters

99,995% Efficiency for Particles ≥0,3µm (H14 Class According to EN 1822)

Pre Filter

85% Efficiency for Particles ≥0,5µm (G14 Class According to EN 779)


Epoxy Polyester Painted Cold Rolled Steel Sheet 2 mm.

Working Table

304 Stainless Steel

Airflow Speed Control

Microprocessor Control System with LED Display and Automatic Speed Compensation for Raising Filter Resistance


High Efficiency Centrifugal Type with Lifetime Lubricated Bearings


High Efficiency, Low Voltage ≥ 800 lux

Noise Level

<60 dBA

Standard Accessories

Hour Counter, 2 pcs. Main Power Socket (2,5 A)


S 17 004       Support stand for LN 090
S 17 003       Support stand for LN 120
M 08 022     Gas valve
M 08 020     Vacuum valve
K 04 266      Front enclosure with U.V. Light for LN 090
K 04 267      Front enclosure with U.V. Light for LN 120



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