This 8" ECO Funnel is designed to fit pails with Rieke 70mm closure (either FS70 or FS80). Our patented funnel design features a latching lid with gasket to keep fumes contained. A removable large particle filter catches stir bars or other items. A detachable tube extends into the waste container to minimize chemical evaporation.
The larger 8" version of our ECO Funnel includes an additional safety feature to prevent over-filling; a secondary air-lock tube creates a small air gap in your waste container, which causes fluid to back up temporarily into the funnel when the container is full. After the screw cap adapter is loosened, the remaining fluid will safely flow into the container and not spill.
ECO Funnels are proudly made in the USA of top quality, chemically resistant HDPE. Each model fits a different common laboratory waste container, from 4 Liter glass solvent bottles in fume hoods to large waste drums up to 55 gallon. This model fits round and rectangular Hedwin drums with a Reike closure, 70mm models FS70 or FS80.