EQL PLAFOND SOUFFLANT – CABINE DE PESEE et de PRELEVEMENT

ADS Laminaire has developed the vertical laminar flow blower ceiling (with recycling and extraction

conjugates) of PS/EQL type. This type of laminar flow (PS/EQL) is particularly suitable for
handling and packaging of allergen powders, antibiotics, hormones, etc. PS/EQL
offers both a guarantee of:
• perfect sterility for handling
• protection of the manipulator and the environment

OPERATING PRINCIPLE
Sterile air is pumped from the top of the PS/EQL in the form of a flow
laminar and is entirely taken up at ground level by
a suction grid. Extraction on absolute product filter
a vein of air, and creates at the lower periphery of the volume (at ground level) a negative pressure with several effects:
• carry aerosols emitted during handling, avoiding
thus any accumulation of powder at the ground level
• air renewal of the working volume, thus lowering
temperature

H.E.P.A. FILTERS

(at blowing and discharge)
Type H.E.P.A. : Effectiveness of
99.999% for particles
0.3 micron tested
DOP and leak detection

APPLICATIONS
• Handling and weighing of powders
• Levy
• Conditioning