TopAir - Laminar Airflow Ductless Fume Hoods

The product is equipped with dual filtration system:

1. Supply system with a pre-filter, HEPA filter and a fan that creates laminar down-flow towards the working area.
2. Exhaust system with carbon filter and fan that collects the down-flow and creates protective inflow on the front sash opening. Both inflow and down flow pass through the carbon filter before the air is exhausted back into the lab.

Structure :

• 8 mm welded polypropylene with high chemical resistance
• Double back wall with baffle 
• Built-in sealed polypropylene or optional stainless steel worktop
• Tempered glass, full-opening sliding front sash with counterweight
• Extraction collar for external exhaust