Largest Commercial Vacuum Furnace Construction Nearing Completion

Hermitage, PA, May 23, 2016 – Solar Atmospheres of Western Pennsylvania and Solar Manufacturing, Inc. have been very busy these days building the largest commercial vacuum furnace anywhere in the world. The working hot zone of this high vacuum (three 35 inch Varian diffusion pumps) furnace is 80 inch diameter x 48 feet long with a maximum operating temperature of 2400°F.  Thirty five points of temperature will be surveyed to within +/- 10°F per the stringent AMS 2750E specification. The robust US Patented dual load car design will have the capacity to transfer up to 150,000 pounds of material in and out of the furnace. For dimensionally critical, near net shaped jobs, the dual load car design will also have the capability to maintain the critical support needed at elevated temperatures to keep parts flat to within .030 inches.

All of the major components have been delivered and installed. The gas and water systems are in place. The remaining installation of all the electrical components and wiring will occur over the next several weeks. This multi-million dollar project is expected to be completed in June with the commissioning of the furnace into production in July of 2016. This unique piece of equipment will not only open up new production opportunities within the North American vacuum heat treating markets, but also internationally.

https://youtube.com/watch?v=ykXtg2c1c5E

For additional information about the furnace capabilities, contact Mike Johnson at 866.982.0660, ext. 2223, or mikej@solaratm.com. For additional information about Solar Manufacturing, visit www.solarmfg.com.