Reverse Laminar Air Flow Application: Sample Preparation

1. Material of Construction: -Outer Body- CRCA
Sheet epoxy Powder coated antibacterial &
Antirust effect, 22 gauge/ OR Stainless Steel-
304 PVC /Matt grit/ Sattin finish, 22 GAUGE.
Inner Body SS-304, PVC /Matt grit/
Sattin finish, 22 GAUGE.
2.Air flow type& Velocity: -Recirculating type
air flow
3.Air Flow Velocity :- 90 FPM 20%, Inflow
Velocity: 0.53 m/s,Down flow Velocity: 0.33
m/s
4.At the base of the rear wall there is Prefilter to
capture the airborne generated contaminants.
Intake velocity at pre-filters increases to offer
scavenging effect.
5.Statically balanced motor blower Assembly (Heavy Duty),
1440 rpm, hp. Noise of the blower is less than 55 dBA
& Very low vibration
6.Filtration Assembly: - 3 stage filtration system with
HEPA Filtered Exhaust mechanism. When the Booths is operating under normal
conditions air is pulled through the main working chamber to exhaust grills, normally
situated in the rear of the Booths, suppressing air-borne dust away from the operators
breathing zone.Room air is drawn from the bottom of the cabinet through a Pre- Filter,
then the air pass through a Fine Filter &HEPA Filter& Filtered air supplied from top to
the working area providing aconstant a stream of clean air flow within the work