1) Filter paper: deep-pleated filter element has 3 times of filtration area than rapped type and higher space to hold the dust, it also has lower pressure drop and longer life span.
2) Rhombic shaped stainless steel mesh has larger effective filtration area and smaller pressure drop compare to round-hole type.
3) KUP uses polyester wadding for the external coalescing layer, compared to traditional foams, it has high resistance to high temperature and corrosion. Traditional foams is easily damaged after a period of time, ragged forms can be blowed into down stream pipeline and possibly damange the production equipment.
4) No pull rod design to save installation space and easy to disassemble.