Our Company

Transformative Science and Technology Starts Here

As manufacturers of high and ultra-high vacuum components, we serve researchers, scientists, engineers and manufacturers with the products you need to build and maintain your vacuum systems. We offer everything from vacuum hardware to valves and custom fabrications.


ANCORP was founded by family and built on innovation. For more than 50 years, we have committed every day of our operation to exploring and solving the unique and ever-evolving problems of our customers.


We strive to enable the forward thinkers of our time to further some of the most significant scientific and technological advancements ever made. That’s what we’re dedicated to doing everyday: Empowering science and technology.




Markets We Serve



Research & Development

Research and development is at the core of our existence. We pride ourselves on empowering researchers and innovators to revolutionize science and technology. Our products are used in university, government, and private research labs around the world.



Our standard and custom fabricated components enable a variety of processes that produce integrated circuits, LEDs, solar panels, and microelectronics, including PVD, PECVD, LPCVD, ALD, RIE, RTP, plasma ashing, epitaxy, diffusion, ion implantation, plasma surface treatment, and more.


Thin Film Deposition

From the polarized lenses on your sunglasses to tool and decorative coatings to telescope mirrors, ANCORP products enable production of consumer goods, mirrors, lenses, storage devices, and industrial coatings. Products used by people everyday are made possible because of the thin film deposition industry, and we are proud to empower the industrial thin film industry with high vacuum solutions.



Engineered Solutions For Real World Success


We specialize in the manufacturing of high and ultra-high vacuum components. Since inception, our main focus has been on progress, innovation, and problem-solving. Our inventory spans a wide range of high and ultra-high vacuum components designed for many vacuum applications.


High Vacuum Valves

ANCORP offers an assortment of high vacuum isolation valves including ball valves, VAT poppet valves, and VAT gate valves. ANCORP is a US distributor of VAT valves. We also offer a range of valve accessories. Our patented ball valve is an industry-leading product that has been carefully designed and refined to serve specific needs in various industries.

Vacuum Hardware

We offer over 3,000 vacuum hardware components including CF and wire sealISO and ASA flanges, fittings, adapters, feedthroughs, couplings, and more.

Custom Fabrication And Chambers

Our dedicated team works with our customers to build high and ultra-high vacuum chambers and custom fabrications to their specifications.

We offer experience, support, and a commitment to helping our customers solve problems. Contact us for questions about your orders or request a quote through our online portal.