Folded filter element Overview: Folding polypropylene film polypropylene membrane filter elements based filter material, such filter element is an advanced depth filtration element stationary filtration nominal range from 1um to 20um. Membrane feed pressure fluctuations from affecting the filtration accuracy. Its unique low dropout, high throughput and good filtering accuracy and lower economic costs, etc., by the majority of users. Condensate filter filter element, polypropylene foldable self-supporting, bottom socket connection. Model Length ALDFG HL-ZD-60 60 "1518 1638 66.5 38 33 HL-ZD-70 70" 1775 1930 66.5 38 33 mm dimension pressure units represented by flows is 3.5 ~ 4.5m3 / h Backwash water vapor pressure: pressure ~ 2bar water backwash intensity: ~ 0.55Nm3 / h root gas backwashing strength:.. ~ 4.0Nm3 / h root filter element can be shown on the socket base, the filter element comprises a high-strength polypropylene or benzene ethylene and outside the framework supporting the filter pore size, folding polypropylene membranes and upper and lower socket and other filter element can be 1,4,5] 10 or 20 microns.