Keystone Vacuum Mixing Bowl, Medium, Complete with Quick-Disconnect and Tubing

The Keystone Medium Vacuum Mixing Bowl is a hand mixing unit designed to minimize excess spatulation. Constructed from thick, hard rubber, the bowl resists collapse and includes a quick-disconnect fitting and tubing for the vacuum inlet. Extra O-rings on the disconnect and three O-rings on the spatulator shaft help maintain vacuum integrity and prevent investment creep, while the bowl is easily cleaned and maintained.