manifold vacuum filtration/filtration/vacuum filtration B.ManifoldsVacuumFiltration---Groundjoint Components: 1.Allglassfunnel(300ml) 2.PTFEsupportscreen(PoreSize:20μm) 3.Stainlesssteelholder(SS316L) 4.PTFEvalve 5.Clampofaluminumalloy Sort: a)One-branch b)Three-branch c)Six-branch CatalogueNumber Specification Funnel Valve SupportScreen&Poresize Connection Holder JTFA0216 1-branch Glass PTFE PTFE20μm Glassjoint SS316L JTFA0214 3-branch Glass PTFE PTFE20μm Glassjoint SS316L JTFA0215 6-branch Glass PTFE PTFE20μm Glassjoint SS316L