Filter Flasks 1000ml w/sleeve No. 5

Filter Flasks 1000ml w/sleeve No. 5

A 1000ml Filter Flask (Büchner flask) with a rubber sleeve/stopper is a heavy-walled borosilicate glass container designed for vacuum filtration, vacuum trapping, and distillation in laboratory settings. It features a side hose barb to connect to a vacuum source, effectively accelerating liquid-solid separations when used with a Büchner funnel. Filter Flasks 1000ml w/sleeve No. 5

Key Uses:
Vacuum Filtration: Used with a Büchner funnel, rubber stopper, and vacuum pump to separate mixtures quickly, holding the filtrate while the residue stays in the funnel.
Vacuum Trap: Placed in a vacuum line to prevent fluids from being sucked back into the vacuum source or pump.
Distillation: Used in distillation setups for collecting distillate under reduced pressure.
Sample Handling: Ideal for handling liquids that require filtration,, with the capacity to hold 1000ml of liquid for larger, batch processes.
High-Vacuum Applications: The heavy-walled construction and secure, tightly fitting (No. 5 or similar) sleeve allows it to withstand pressure differences safely.
Filter Flasks 1000ml w/sleeve No. 5

Filter Flasks 1000 ml, complete w/sleeve No. 5

-Made of Borosilicate glass

Filter Flasks are vacuum filtration or distillation scientific Instrument.

• Heat and chemical resistant, heavy walls

Available also in these sizes: 250ml, 500ml, 1000ml

Filter Flasks 1000ml w/sleeve No. 5