The Original Equipment Manufacturer of the Bruce Diffusion Furnace

Over 40 years of experience

Manufacturing, Upgrading and Supporting

The Furnace Experts

We are the experts on the Bruce Diffusion Furnace because we created it. Since 1978 with over 700 BDF 41s & 500 BDF 4s, we continue to support our customers – many of them with us for decades. It is with great pride that our controls and equipment built 10, 20 and even 30 years ago continue to produce product for our customers.  We are committed to supporting our existing installations base of equipment and customers with new and refurbished horizontal diffusion furnaces. We also supply the buyers, resellers and refurb-houses that deal in used Bruce Diffusion Furnaces and other horizontal furnace OEMs with our Atmoscan and Automation products.  Contact us for:

  • New horizontal furnaces
  • Upgrades including controls and automation
  • Replacement parts
  • Technical support and field service


Our Team

With many decades of furnace expertise our team is standing by to assist with new furnace orders, technical support, parts and upgrades.  No one knows the BDF furnaces better than we do.  When you work with us for support and upgrades you are assured of a solution that is tailor made for the BDF furnace.


  • Technical support
  • Process support
  • Global reach