Multiplex™ HEPA/ULPA filters provide a range of high performance protection. These self-contained filters are designed to physically capture particles larger than 0.3 microns (HEPA) or 0.12 microns (ULPA) with >99.999% typical efficiency.

Manufactured by Camfil Farr®, these mini-pleat filters are without aluminum separators to increase filter efficiency, minimize the chance of leakage, and to prolong filter life.

Filters include a lightweight aluminum frame for structural stability and elimination of welling common to conventional wood frames.

The Air Science “pour-in-place” silicone gasket outperforms traditional style stick-on “dove-tail” gaskets.

When used in a ductless fume cupboard, the cabinet is applied as a Class I Biological Safety Cabinet to protect the operator from particulates.  When used in a laminar flow cabinet, the process/samples are protected from contamination by maintaining cleanliness within the work zone.