Special Gas Instruments

at sgi (special gas instruments), we come to work every day with the motivation to solve problems. problems that are faced by the gas handling industry. solutions that are effective, robust and reliable. our journey began in the year 2006, with humble beginnings, when we started out with manual lathes to make dental equipment. with time and technology, we began manufacturing valves and regulators on cnc machines. our product line has evolved and has come a long way as we now have developed special capabilities to combine multiple compressed-air components into single units as we continue to broaden our product base and various custom solutions. the feedback from the customers and the fact that we are major suppliers to industry giants constantly reassures our faith in our ability. today, we manufacture valves for portable aluminum canisters and a variety of pressure regulators dedicated to the compressed calibration gas industry. we take immense pride in our ability and expertise to