Horizontal Laminar Air Flow Unit

horiflo™ is designed for offering highest product protection by providing ISO Class 5 particle free work area for handling critical process. horiflo™ offers proven protection for the samples and processes. The work area is continuously supplied with positive pressure HEPA filtered horizontal air flow.

Horizontal unidirectional airflow speed prevents contamination from operator and environment to workarea. The laminarity of the flow prevents cross contamination between the items handled in the working space.

horiflo™ is suitable for the handling of non hazardous products sensitive to dust and/or to contamination such as injectable medicines, cell and tissue cultures, food sample preparation for sterility testing, sterile packaging and I.V. pharmacy preparations as well as micromechanics, optics, electronics. horiflo™ is available in powder coated Mild Steel, SS 304 / SS 316/ SS 316L or a
combination of both.

General Specifications
Two Stage filtration
•   EU6 – Prefilter (95% down to 5 micron)
•   EU14 – HEPA Filter – Supply (99.999% down to 0.3 micron)
Statically & Dynamically balanced Motor-blower with suspension arrangement to reduce noise level
Doors with double walled flush glass view panels
SS Handles & SS hinges
Internal covings for easy cleaning
Electro-magnetic Interlocking
Indicator on either side
Door Release Switch on either side
Differential Pressure Gauge : 1 No.
On / Off Switch for Motor
DOP Test Port

Standard Models

Model

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

HF-36-24-24

915 x 610 MM 915 x 610 x 610 MM

HF-48-24-24

1220 x 610 MM 1220 x 610 x 610 MM

HF-48-24-30

1220 x 760 MM 1220 x 610 x 760 MM

HF-48-30-30

1220 x 760 MM 1220 x 760 x 760 MM

HF-72-24-24

1830 x 610 MM 1830 x 610 x 610 MM

horiflo™ is with a variety of standard dimensions. Also our units can also be custom engineered to any size.

General Specifications

A wide range of configurations to suit any application :

Glass Side panels
Two Stage filtration
EU6 – Prefilters (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
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
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