Metallurgical High Vacuum Corporation

At Metallurgical High Vacuum Corporation, we specialize in the design, manufacturing, and rebuilding of high-performance vacuum pumps and vacuum systems tailored for demanding industrial applications. With decades of experience behind us, we’ve built a reputation for delivering robust, reliable solutions that meet the rigorous standards of the metallurgical, heat treating, and advanced manufacturing industries. Our facility is equipped to engineer both standard and custom vacuum equipment, supporting operations that require ultra-clean, high-vacuum environments to maintain process integrity and part quality.

We take pride in offering a comprehensive line of vacuum pumps, including diffusion pumps, rotary piston pumps, and other high-vacuum technologies that are designed to operate with precision and durability in the harshest operating conditions. Our pumps are supported by expert services such as complete rebuilds, repairs, and upgrades—all performed in-house with strict quality controls and fast turnaround times. We also maintain a robust inventory of parts and refurbished equipment to minimize downtime for our customers.

What sets us apart is our hands-on engineering support and our ability to retrofit legacy systems, extend equipment life, and enhance performance. Whether we’re working with aerospace manufacturers, thermal processors, or research institutions, we bring deep technical knowledge and a commitment to excellence that ensures our customers get vacuum systems that perform reliably and efficiently. We don't just supply equipment—we engineer vacuum solutions that help our customers improve productivity, reduce maintenance costs, and maintain precise control over their processes.