FFU and Fan Filter Units
A Fan filter Unit is an excellent way to meet the need when a small amount of HEPA/ULPA filtered clean space is required. A fan filter unit can be a very plain item like an Envirco-MAC 10 or something more specific in size and specification, which are referred to by names such as Custom Fan filter Unit , Engineered Fan filter Unit, or Custom specified Fan filter unit.
Both types of Fan filter units have their place in the market, depending on the customer’s needs.
The Envirco MAC-10 Fan filter unit is a good choice when using a standard size such as nominal 2’X4’ and bottom line price are the two main drivers. When needed features for the Fan Filter Unit include a non-standard size, non-standard filter specification (such as PTFE or U15), a specific air flow, digital fan speed control, Automatic pressure control (APC), Airborn molecular contamination (AMC) eliminating prefilters, integral LED lights (click here to see video on integral lighting.), integral Simco-Ion ionization, or specialized materials of construction such as 316 or 304 Stainless steel a Custom Fan Filter Unit from Airflotek would be ideal.