Ohm's Law – Single
Ohm's Law – Triple (Delta)
Ohm's Law – Triple (Wye)
Heat Energy Requirements
Wattage Requirements
  • Process Industries
    Ready to start working with Durex?

    Locate Your Rep

  • Process Industries

    We design and manufacture robust heaters, heating systems, sensors, and control systems for process applications. Our products are used for a myriad of industrial heating applications and materials including hydraulic fluids, bunker oil, heat transfer fluids, chemicals, water, and air.

    Process Industries Overview

    Process Heat requirements vary widely by application, but the need for properly designed components built with robust construction to suit the application is a constant. Durex Industries provides custom solutions to difficult applications, as well as industry standard components for any replacement need. Our solutions include screw plug immersion heaters, heavy duty flanged heaters, circulation heaters, tank heaters, duct heaters, and integrated skid system heating systems with process control panels that feature the cutting edge of available technology.

    Discover how we can provide you with time-tested process industry solutions that are engineered to perform reliably for years to come.



    Durex Industries Expands Process Heat Division

    In support of business growth at the new Process Heat facility, Durex Industries continues to add machining and fabrication capability. We have added water jet cutting, planar and rotary plasma cutters, and additional CNC machining capacity to support our standard product business as well as custom project business. In addition, a new large-bay paint booth system is up and running for painting of larger products and systems. We also have fabrication capability to service up to 42” ANSI flange immersion heaters and circulation vessel sizes for the oil and petrochemical industry. The Process Heat Division designs and manufactures formed tubular heaters, immersion and circulation heaters, duct heaters, over the side heaters, control panels and skidded systems for a variety of industries and applications.

    Our Process Heat Division is located at
    305 Cary Point Drive, Cary, IL, 60013.


    • Is your question better suited for an Engineer?

      Send your technical questions directly to our engineering team and get answers within hours, not days.

      Ask Now
    • Request Information

      Get the insight and advice you need for your Process Industries application

      IMPORTANT: Required fields are marked with an asterisk (*)