Model: NM-UF-250Application: PVDF UF Membrane (NM-UF-2860 ) is special designed for industrial big project with capacity above 10 m3/Hour better. it has same designation and Proformance of Dow Filmtec SFP-2860 or SFP-2880.  NM-UF-2860 Ultrafiltration Membrane Permeate Water Quality: Fiber inner/outer diameter: 0.6 / 1.2mmEffective membrane area: 52m²Dimension: Dia: 225mm; Length: 1860mmDesign Flux: 2000-5500L / hHollow fiber material: PVDF