Vertical Laminar Air Flow Unit

Vertical Laminar Air Flow Unit

vertiflo™ is designed for offering highest product protection for samples and processes by providing ISO Class 5 particle free work area. vertiflo™ offers proven protection for the samples and processes. The work area is continuously supplied with positive pressure HEPA filtered Vertical air flow. Vertical unidirectional airflow prevents contamination from operator and environment to workarea. The laminarity of the flow prevents cross contamination between the items handled in the working space.

vertiflo™ is suitable for the handling of non hazardous products sensitive to dust and/or to contamination wherever operator protection is not required.
vertiflo™ is available in powder coated Mild Steel, SS 304 / 316 / 316L or a combination of both.


Standard Models


Hepa Filter Area (L x W) Work Area Dimension (L x W x H)


1220 x 610 MM 1320 x 760 x 685 MM


915 x 610 MM 1015 x 760 x 685 MM

vertiflo™ is with a variety of standard dimensions. Also our booths can be custom engineered to any size.

General Specifications
Two Stage filtration
•   EU6 – Prefilter (95% down to 5 micron)
•   EU14 – HEPA Filter (99.999% down to 0.3 micron) at supply position
Statically & Dynamically balanced Motor-blower with suspension arrangement to reduce noise level
SS work table with due reinforcement
Glass side panels
Fluorescent Lights with Milky White Diffuser
Differential Pressure Gauge : 1 No.
ON/OFF Switches
Clean Down Timer with Operation HOLD indicator
DOP Test Port
5/15 Amp Switch Socket for external equipment

Operating Conditions

Air cleanliness :       ISO Class 5 (ISO 14644-1:1999 (E))
Air Velocities :       0.45 ± 0.05 mps
Air Flow :       Horizontal
Noise Level :       Less than 67 dB
Vibration Level :       Minimum
Light intensity :       > 300 lux
POWER SUPPLY :       230V AC 1-Ø 50HZ

Options and Accessories

A wide range of configurations to suit any containment application :
Front doors (hinged/pneumatic cylinder)
U. V. Light with Hour Meter
Air / Gas Cock
Night Mode Operation
Filter blocked alarms (audible and visible)
Velocity display with alarms (audible and visible)
Explosion proof electrics for Flame-proof applications