1.Equipped with wide caliber concave shape glass mesh, this type vacuum filter funnel system enable quick filtering under negative pressure. 2.Pour type vacuum filter is widely used in plant extraction,liquid-liquid extraction and normal temperature reaction,etc.3.This type vacuum filter system has own high reputation from  biological pharmaceutical company, plant extration manufacturers, pilot production, dewatering, paper making, metallurgy, waste water treatment, chemical ore beneficiation process in mining, separates solid-liquid mixtures, etc.4.TOPTION vacuum filtration system contains pour type, suck type, stainless steel type, ceramic type, 1L~100L customization are supported.TypePour type vacuum filterModelVF20PFilter cup (L)3Receiving flask (L)20FEP vacuum pipe/Filter disk40-80 μm (grade changeable at request)Ceramic buchner funnel w/filter diskOptionalDimensions43 * 53 * 115HApplicationsOpen system, suitable for filtering general solution