Designers and manufacturers of leak detectors, gas handling equipment, and leak detection systems.

All sorts and sizes of KF fittings. Technical explanations of KF and other types of fittings.

Turbomolecular pumps with integrated controller.

A source of instruments, components, and subsystems, for vacuum and gas-based processes.

Manufactures a vacuum feedthrough heatpipe to remove excess heat from vacuum chambers.

Vacuum ion gauge controllers.

Vacuum pumps, accessories, vacuum oil, and ancillary vacuum equipment. They also carry Bell Jars for medium vacuum.

Fabrication, repair and design of vacuum system controls. Also technical information about vacuum pumps and fittings.

Manufacturer of high and ultra high vacuum stainless steel valves, fittings, and components for scientific and industrial use.

UHV and HV custom machining products. Include fittings, flanges, bellows, feedthroughs, mirror mounts, vacuum manifolds, port aligners, flex lines and valves.