VACUUM HEAT TREATING & BRAZING SERVICES

Over 90 furnaces for vacuum heat treating and brazing services

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SEVEN CONVENIENT LOCATIONS

Eastern PA, Western PA, California, South Carolina, Michigan, San Diego, and Connecticut

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LARGEST COMMERCIAL VACUUM FURNACE CAPACITY

Vacuum Furnace Capacity – up to 48 feet and 150,000 lbs

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CORPORATE QUALITY

Vacuum thermal processing services of the highest possible quality

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FEATURED SERVICES

Premium quality, technical expertise, responsive service, and 24/7 operations

Aerospace Vacuum Heat Treating Services

Medical Vacuum Heat Treating Services

Vacuum Oil Quench Heat Treating Services

Additive Manufacturing Vacuum Heat Treating Services

NEWS & SOLAR XPRESS BLOG

Keep up-to-date with the latest progress and developments at Solar Atmospheres

News

Solar Atmospheres Increases Capacity with Additional All-Metal Hot Zone Furnace

Hermitage PA, November 4, 2025 – This installation marks the second all-metal hot zone vacuum furnace added to the climate-controlled processing area at Solar Atmospheres’ Hermitage, Pennsylvania facility....

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News

Solar Atmospheres Commissions New 10-Bar Vacuum Furnace in Greenville, SC

Greenville, SC, October 28 - Solar Atmospheres is proud to announce the installation and commissioning of a new 10-bar vacuum furnace at its Greenville, South Carolina facility. Manufactured by sister...

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Solar Xpress Blog

Strengthening Strategy and Service at Our 7th Annual Sales & Marketing Summit

The 7th Annual Solar Atmospheres Sales & Marketing Summit took place this year near our Souderton, PA facility, bringing together sales managers from all six Solar Atmospheres commercial...

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ACCREDITATIONS

Solar Atmospheres is accredited by leading industries.