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Latest News

Safety is Priority

Safety is Priority

Safety is high priority at Sioux. High pressure washers and steam cleaners should always be operated in a safe manner, and equally as important, your high…

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Sioux All-Electric Versus Tank Style Systems

Sioux All-Electric Versus Tank Style Systems

Sioux has benefits of electric power washers that use electric immersion heating elements that provide instantaneous heat and full operating temperature…

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Using Low-Pressure Steam for Railcar Tank Heating

Using Low-Pressure Steam for Railcar Tank Heating

There are many products required to be heated to a specific temperature to be able to efficiently unload them from rail tank cars. As the temperature gets…

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ISO Certification

ISO Certification

Sioux Corporation is proud to announce their Quality Management System is now certified to ISO 9001:2015 standards. Quality and reliability are hallmarks…

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Sioux Announces New 55C Ambient Temp Rated Equipment

Sioux Announces New 55C Ambient Temp Rated Equipment

Sioux Corporation has received third party certification to UL and CSA safety standards for operation of our cleaning equipment in -20C to +55C ambient…

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Sioux Awarded South Dakota Exporter of the Year

Sioux Awarded South Dakota Exporter of the Year

Sioux Corporation has been honored as the 2019 Small Business Exporter of the Year by the Small Business Administration of South Dakota. Sioux has exported…

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Sioux Announces Newest Addition to the Steam-Flo Lineup

Sioux Announces Newest Addition to the Steam-Flo Lineup

Sioux Corporation has developed the SF-100 steam generator, doubling the steam output of the previous largest Steam-Flo. The SF-100 is a 100 Boiler HP…

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