Foundry Sand

Heating and Cooling Foundry Sand

Accurate control of foundry sand temperature is imperative when it comes to the sand casting process. Controlling the temperature of foundry sand is important to maintain casting quality and ensure a consistent capacity in many casting processes.

The Solex heat exchanger is capable of handling any relatively free-flowing powder or crystalline bulk solids, making it the perfect candidate to heat and cool sand grains, maintaining a consistent temperature of foundry sand at all times.

Read our Foundry Sand Case Study to learn more. 

Refer to our heating and cooling pages to understand how the Solex heat exchanger works to heat and cool Foundry Sand.

Why Choose Solex?

  • Uses 90% less energy
  • Near zero emissions
  • Small installation footprint
  • Modular design ideal for capacity increases
  • Zero product degradation
  • Lower power consumption
  • Fewer casing rejections and less waste of materials
  • Low operating and maintenance costs
  • International support

We collaborate closely with you throughout the entire lifecycle of the product.
Our approach includes being there every step of the way – from engineering and development to installation, training and ongoing support.

Improve your efficiency, lower costs and improve your end product with the world’s most efficient technology for foundry sand.


Let’s talk about your project needs - you will hear from a Solex team member within one business day.