Vacuum traps, getters and filters are used to remove tramp gases with a cooled surface, molecular sieve, filtration, or other processes

Adsorption equipment removes contaminants from gases and liquids by means of chemical adsorption.

Desiccants and sorbents are specialized, moisture absorbing minerals or chemicals for product protection as well as moisture, oil or spill absorption.

Gas generators provide an onsite supply of gas, vapor or humidity (water vapor) eliminating the need for delivery in gas cylinders.

Compressed air dryers utilize technologies such as refrigeration, desiccant adsorption, and membrane filtration to remove contaminants, particularly water, from the air.

Test sieves are stainless steel or brass round frames with extremely accurate openings.

Screeners, classifiers and separators are used to separate materials by particle size.