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Aggregate Heating Equipment

Sioux Aggre-Flo®

The Aggre-Flo® aggregate heating equipment is designed to heat coarse and fine aggregates to eliminate ice and frozen chunks during the winter. Aggregates for concrete production are heated to a consistent temperature with dry heat that does not introduce excess moisture into the mix. This allows concrete producers to keep aggregates flowing from their bins and get consistent batch quality, even during the coldest months.

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Secret Weapon for Cold Weather Concrete Production | Sioux Aggre-Flo

Features

  • 1,000,000 or 2,000,000 BTU/hr net heat output
  • 4,000 or 8,000 cfm max air flow
  • Burner & blower controls
  • Can be matched with customers existing bin diffusers
  • Design provides easy access to burner
  • Central controller that can be mounted with customer’s batch control panels (up to 330ft away)
  • Meets UL-508a and NFPA 86

Benefits

  • Keep aggregate flowing out of your bins in the winter
  • Reduce total cost of operation by being more efficient
  • Keep your concrete in spec with correct aggregate temperatures
  • Control heat for up to 6 aggregate bins from a central controller - Can be expanded for additional capacity, up to 4 additional bins per expansion pack
  • Keeps your employees safe - No more climbing to beat on bins

The Aggre-Flo® combines Sioux’s engineering expertise, simplicity, and reliability in a dry aggregate concrete heating system that lives up to its promise: to keep your aggregates flowing during the winter!

Model #fuelheat output btu hrairflow cfmCompare
AF1NNatural Gas1,000,0004,000
AF1LLP1,000,0004,000
AF2NNatural Gas2,000,0008,000
AF2LLP2,000,0008,000
Compare Items

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Sioux serves a wide range of industries with our decades of experience, reliable products, and value added services that help companies every day around the world.

Why Sioux?

Sioux's products are built for the concrete, petroleum, mining, rail, greenhouse, food & beverage, and manufacturing industries with the highest quality and durability in mind. We strive to make sure our customers have the safest and most efficient equipment they can rely on year after year.

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Made in the USA Since 1939

customized equipment for your needs

lifetime support