Design
Steel Frame:
The filter frame is made from zinc-coated steel with bent stabilizing edges that provide space for the media pack and yet achieve maximum mechanical strength.
The fibreglass media is pleated in ‘Minipleat shape’ into a media pack and then cast into the frame.
The filter housing seal is achieved through a leak-free fluid or dry seal-system.
MDF Frame:
The filter frame is made from MDF-boards, screwed together to a rigid solid frame.
The fibreglass media is pleated in ‘Minipleat shape’ into a media pack, then cast into the frame. The filter housing seal is achieved through a leak-free fluid or dry seal-system.