Maxi-Grid A Complete Line of Internally-Supported Panel filters: Koch Filter offers six unique Maxi-Grid Panel Filters for use as prefilters or final filters in commercial and industrial air filtration systems of all types. Koch MG Panels are widely used in commercial office buildings, hospitals, paint spray booths, universities, and in many manufacturing facilities.
Link Panels: Koch Maxi-Grid Panels are also available linked in a continuous series of panels for installation into side access filter housings. MG Link Panels allow for quick and easy installation and removal of the filter from the channel as a single unit.
Link Panels eliminate the possibility of air bypass caused by gaps between filters or gaps at the end of a filter track.
Progressive density media
Durable steel internal support wire
Individual panels or link panels for front access holding frames or side-access housings