Solid and stable on the benchtop. Designed with three vacuum outlets, each with leakproof, two-way valve and vent port. Each outlet securely holds a No. 8 stopper and the stem of a filter funnel without interference. Outlets are spaced for easy manipulation of individual funnels. TeflonŽ stopcock on each valve shuts off flow when fewer than three outlets are used. Barbed fitting accepts 3/8 in. (9.5-mm) ID tubing. Autoclavable.
