PF801/PF401 Passive Front Access
Pre-filter Modules Capture larger dust and particles protecting the air purifier’s HEPA and/or carbon filter. Designed to enhance the performance of the SPH800/SPH400 air purifiers.
Who needs it?
Customers that have heavy dust loadings or any type of “sticky” fumes will appreciate this pre-filter section since it will prolong the life of the primary filters inside the SPH800/SPH400 extractors, reducing the maintenance costs.
How can I use it?
The PF801/PF401 passive pre-filters can be used either as add-on modules to an SPH800/SPH400 air purifier or as standalone mobile units. The standalone modules, can be used with virtually any existing filtration system. The inlet and discharge collars can accommodate many different arrangements to suit the application. Single or dual 1”, 1.5”, 2”, 2.5”, 3” or 4” diameter collars are available as standard options. Custom diameters are available upon request.
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