When used individually, this size four neoprene tapered filter adapter cone creates a snug fit between our 125mm Buchner Funnel and our 2000mL Pyrex Heavy Wall Filtering Flask and 1000mL Pyrex Heavy Wall Filtering Flask.
Nest this size four with adjacent sizes, three and five to fit a small Buchner to a larger flask.
- For supporting funnels, Gooch crucibles, filter tubes, etc., in filtration assemblies.
- Particularly suitable for Buchner and fritted glass funnels, porcelain filters without head pieces and for reverse flow cleaning of filter crucibles.
- Neoprene will withstand autoclaving.
Dimensions:
- Outer Diameter:
- Size 3 — 37 x 22 mm
- Size 4 — 46 x 29 mm
- Size 5 — 58 x 38 mm
- Size 6 — 69 x 45 mm
- Height:
- Size 3 — 25 mm
- Size 4 — 29 mm
- Size 5 — 35 mm
- Size 6 — 40 mm
- Taper Angle:
- Size 3 — 17°
- Size 4 — 17°
- Size 5 — 17°
- Size 6 — 17°
- Wall Thickness:
- Size 3 — 3mm
- Size 4 — 3.5mm
- Size 5 — 4mm
- Size 6 — 4.5mm
