Plastic Desiccators for General Lab Use

Choose between Non-Vacuum and Vacuum Models

Our plastic desiccators are designed and made for durability and efficiency in daily use. The shape of the body allows easy removal of desiccant cartridges or loose granules. Desiccator Plates Sold Separately.

Vacuum Model has a simplified 2 mm stopcock valve assembly for controlled vacuum. When properly greased, it should hold a vacuum of 29 inches of mercury for twenty-four hours. Current stopcock design minimizes chipping or marring of critically ground finishes during cleaning and assembly. The valve is secured to the desiccator lid by a neoprene grommet located in the knob of the cover. One end of the valve is equipped with a tapered stem for firmly inserting into the grommet. With this style, an accidental bump would be more readily absorbed than with styles having sealed assemblies. Opposite stem is tooled with a hose connection to accept 5/16 inch I.D. flexible tubing.

Due to the variety of conditions in vacuum work, it is not possible to guarantee desiccators against breakage.