Scienceware™ Büchner Table-Top Funnels

Filter large volumes quickly with these polyethylene funnels with your choice of Fritware or Perforated filter plate. Removable hose barbed connector accepts 12.7 mm (¹/₂ in.) I.D. tube and threads into a ³/₄ in. NPT bung on the funnel.

Fritware Porous Filter Plates:
Fixed or removable porous filter plate supported by a multiple ring grid. Filter plates are made of high density polyethylene (HDPE), 6.4 mm (¹/₄ in.) thick, with a non-porous ring at the periphery of the plate which seals filter paper when used. Available in two porosities, medium and coarse. Medium porosity plate is 45 - 90 microns; coarse porosity plate is 90 - 130 microns. Use below 52°C (125°F).

Perforated Filter Plates:
Available with a fixed or removable perforated plate made of 4.8 mm (³/₁₆ in.) thick high density polyethylene (HDPE) with 4.8 mm (³/₁₆ in.) perforations on 11 mm (⁷/₁₆ in.) centers. The fixed version is for coarse filtration or use with a cloth or paper filter. A removable filter plate is available for use in precious metals recovery. Use below 52°C (125°F).
Image(s) are representative of the product group and not necessarily the individual product.