As One Molding Vacuum Desiccator RVD-250 /2-931-01

*This is a product for businesses* Quantity: 1 unit Since it has a lock, it has high sealing performance at normal pressure and can be easily vacuumed. The position of the valve and vacuum gauge can be changed depending on the application and space. By attaching a valve and vacuum gauge to the side, they can be stacked for use.