Sioux Corporation continues to improve their line of industry leading all-electric pressure washers and steam cleaners by obtaining additional certifications. Sioux’s explosion-proof pressure washers and steam cleaners are now approved for Class I, Division 1, Group C and D, and Class II, Division 1, Group F and G hazardous environments.
Sioux Corporation has also added third party certification on the full line of EN Series all-electric explosion-proof hot water pressure washers and steam cleaners as well as explosion-proof cold water washers for use in Class I Division 1, Group C and D, and Class II, Division 1, Group F and G hazardous environments. These units are certified to UL 1203, CSA C22.2 #25, and CSA C22.2 #30 safety standards.