Pleated rod - filtration grade 0,5µm. A hard rod filter in PE and PUR material with a PTFE membrane. Comes in black and white version.
Pleated - filtration grade 0,5µm. A hard polyester and PUR filter with a PTFE membrane. Grey colour.
Textile - filtration grade 5,0µm filterbag in polyester and a ePTFE membrane. Light grey colour.