... high intensity, low resistance and high efficiency.Acid and alkali resistant, with high melting point(167-174centidegree)and stable ... at p=0.015Mpa,10’’standard filter cartridge and filter of water . Name DescriptionMaterial PP filter 10"Length:250,254mmOD:62mmID: ... 100μmPolypropylene PP filter 40"Length:1000,1016mmOD:62mmID:28,30mmFiltration Rating:0.5-100μmPolypropylene PP 1 micron water filter