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Urbanti High-Speed Filter Funnels

Increased Filtration Speed

Unsurpassed for non-vacuum, high-speed filtration, these clear funnels have internal helicoid ribs to increase the filtration speed.

  • Vertical outer ribs prevent airlock
  • Glass-clear
  • Autoclavable polymethylpentene plastic; unaffected by corrosive liquids
  • Heat resistant to 177 °C (350 °F)

Product Variants

Catalog No. Top I.D. Takes Filter Paper Stem O.D. Stem Length Quantity / Pack Where to Buy
F14640-0000 5.1 cm (2") 75/90 mm 0.8 cm (0.31") 15.0 cm (6") 6 Find a Distributor
F14646-0000 10.0 cm (3.94") 150/185 mm 1.0 cm (0.38") 10.8 cm (4.25") 4 Find a Distributor
F14648-0000 14.0 cm (5.5") 240/270 mm 1.6 cm (0.63") 13.2 cm (5.38") 3 Find a Distributor
F14644-0000 7.0 cm (2.75") 110/125 mm 1.0 cm (0.38") 7.6 cm (3") 6 Find a Distributor
F14642-0000 7.0 cm (2.75") 110/125 mm 0.8 cm (0.31") 15.0 cm (6") 6 Find a Distributor
F14650-0000 19.6 cm (7.75") 320/385 mm 2.6 cm (1") 16.0 cm (6.31") 2 Find a Distributor

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