Funnel, Hartley, borosilicate glass with PTFE disc, for 90mm paper, 1 * 1 Item
op and base: Borosilicate glass with support plate.
Available with choice of perforated disc material
Complete with three PE coated clips
Available for 4 filter sizes
Three piece construction.
Available with choice of perforated disc material
Complete with three PE coated clips
Available for 4 filter sizes
Three piece construction.