Vertical LAF

Vertical Laminar Air Flow Unit
vertifloTM is designed for offering highest product protection for samples and VLAF (Ceiling Suspended)processes by providing ISO Class 5 particle free work area. vertifloTM 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.vertifloTM is suitable for the handling of non-hazardous products, sensible to dust and/or to contamination wherever operator protection is not required.
vertifloTM is available in powder coated Mild Steel, SS 304 / 316 / 316L or a combination of both.

CEILING SUSPENDED VERTICAL LAF
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STAND MOUNTED VERTICAL LAF

clip_image004VLAF- Stand Mounted

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 : Vertical
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
• Velocity display with alarms (audible and visible)
• Filter blocked alarms (audible and visible)
• Explosion proof electrics for Flame-proof applications