CleanSpace CST ABEK1P3 combined filters are suitable for protection against airborne particulates (dust, mists, fumes), organic and inorganic gases or vapors, solvents, ammonia, and sulfur dioxide (boiling point > 65°C). CleanSpace CST combined filters are compact; they clip easily and directly into the CleanSpace PRO power unit (CST1002) and CleanSpace ULTRA power unit (CST1012); no adaptor is required. CleanSpace CST filters are enabled to collect filter usage data which can be accessed by the CleanSpace Smart App. Important: when selecting a CleanSpace filter, please consult a health and safety specialist for advice on the appropriate respiratory equipment and filter use. Product weight 289 g; product dimensions 140 x 55 x 75 mm.