Polyester pleated filter cartridges are made of polyester membrane,the pleated design is to increase surface area and high efficiency of contaminant removal.
Filter Media:  Polyester
Micron rate:  1um, 5um, 10um, 20um, 50um
Length: 5’’,10’’,20’’,30’’,40’’.
O/I diameter:  68mm,115mm/28mm or customizing
Max. working temperature:  40℃
Max working Pressure:  4.0Bar