... technologyThermal BondingDiameter2.7 inches (6.8 cm)Length5 inch ,10 inch, 20 inch, 30 inch,40 inchTypical Effective Filtration Area, ft2 ,≥5. ... 4ft2 per 10 inch elementNominal Pore Size(μm):1um,3um, ... Retentionfor more information, please contact usExtractables, per 10-inch cartridge≤ 50 mg after 24-h soak in waterEffluent ...