ourvac was founded in 2009 in the field of high and ultra-high vacuum technology. It is the brainchild of four technocrats who have more than 25 years of experience in designing, manufacturing and helium leak-testing of various standard and custom-built vacuum products and systems. Two of the founders hold a Ph.D. in physics and the other two are qualified mechanical engineers.
Fourvac caters the needs of the scientific community and industries, both in India and abroad, by manufacturing custom-built products required for research and development.
It also exports vacuum components, valves, high and ultra-high vacuum chambers and custom-built products to the European market. Besides HV/UHV chambers, Fourvac is also specialized in manufacturing UHV compatible sample manipulators, linear and rotary motion drives, Z-shifts, wobble sticks, high vacuum valves, S.S. flexible hoses and all types of flanges and fittings.
The company has all the in house facilities, including helium leak detection, 3D modelling and 2D drafting. The skilled manpower with decades of experience in manufacturing and handling items for HV and UHV application is Fourvac’s biggest asset.

ourvac was founded in 2009 in the field of high and ultra-high vacuum technology. It is the brainchild of four technocrats who have more than 25 years of experience in designing, manufacturing and helium leak-testing of various standard and custom-built vacuum products and systems. Two of the founders hold a Ph.D. in physics and the other two are qualified mechanical engineers.
Fourvac caters the needs of the scientific community and industries, both in India and abroad, by manufacturing custom-built products required for research and development.
It also exports vacuum components, valves, high and ultra-high vacuum chambers and custom-built products to the European market. Besides HV/UHV chambers, Fourvac is also specialized in manufacturing UHV compatible sample manipulators, linear and rotary motion drives, Z-shifts, wobble sticks, high vacuum valves, S.S. flexible hoses and all types of flanges and fittings.
The company has all the in house facilities, including helium leak detection, 3D modelling and 2D drafting. The skilled manpower with decades of experience in manufacturing and handling items for HV and UHV application is Fourvac’s biggest asset.