PFandF is offering the Excelair range of bench-mounted fume cupboards, which are suitable for laboratory environments where harmful substances are frequently handled.
The Excelair cupboards feature a counter-balanced sliding sash glass window.
The sash window allows items to be easily loaded / unloaded from the fume cupboard and allows them to be closed down when the operator is not present.
Because it is a re-circulatory unit, there is no ducting for its operation or setup.
Fumes, gasses, vapours and particulates are passed through the unit filters, re-circulating clean air back into the laboratory.
This ensures no dangerous substances are exhausted into the atmosphere surrounding the laboratory.
Excelair's ductless construction allows the unit to be easily moved.
The clear and toughened glass-panels allow for all-round visibility and make the unit easy to clean.
Lighting illuminates the work surface.
The operator is protected by a face velocity of 0.5M/Sec, ensuring the containment of all fumes and particulates.
If the airflow falls to an unacceptable level, the build-in alarm alerts the operator.
The filter-clamping mechanism allows the filter to be easily installed and ensures an even seal at the filter face to prevent bypass leakage.
The main safety filter can be chosen from 12 different Carbon/HEPA types, to suit most applications.
