Filtering Flask is basically an Erlenmeyer Flask with a vacuum
port on one side.
The port accepts hose with a 3/8" inside diameter.
Normally used for vacuum filtration (see our Vacuum Filtration kit), but can also be used for a wide variety of other specialized
from high quality heat resistant Borosilicate glass.
The glass that makes up the Vacuum Filtering Flask is much thicker, both the wall and the rim than a standard Erlenmeyer flask making it extremely strong, durable and able to withstand vacuum pressure differentials. The 1000 ml and 2000 ml flasks both use
a #10 rubber stopper.
Note: We also offer a Vacuum Filtering Flask complete with a vacuum
pump, funnel & hose.
See our Laboratory