Medical testing solutions supplies the highest quality oxygen, medical air, nitrous oxide, vacuum, carbon dioxide, nitrogen medical gas fittings. The design, engineering and manufacturing of these fittings are made to exact tolerances. The results  produce superior quality fittings, that you would be proud to install in your hospital or on your medical equipment.

Ohmeda, Chemetron, DISS, Puritan Bennett and Schrader are among the most common medical gas fittings available. MTS also supplies international style fittings which are available in USA or ISO colors as per code. The use of adapters or conversion fittings to adapt one gas-specific fittings to another is strictly prohibited.

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Bay Corporation was founded in 1979. Our business is located in the city of Westlake, a suburb of Cleveland, Ohio. The company grew out of a need in the medical gas industry for a reliable source of quality fittings and connections. A small, privately-held company, Bay Corporation is committed to serving our customers' needs as we strive to provide a great place to work for our employees. We are dedicated to operating our business in both a professional and ethical manner.
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With more than 50 years of experience in manufacturing premium respiratory products, Ohio Medical strives to provide the highest quality products and services, always making patient safety and customer satisfaction our top priorities. Combining functionality, efficiency, convenience and safety, we are proud to offer a vast and impressive line of reliable and safe respiratory products.
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Precision Medical, Inc. is a global leader in the manufacturing and sale of respiratory devices and medical fittings, helping hospital facilities and homecare providers in more than 50 countries around the world achieve positive patient outcomes. Its innovative and lightweight product lines include oxygen regulators, aspirators, air compressors, flowmeters, oxygen concentrators, medical blenders and vacuum regulators. The company was founded in 1984 and is based in Northampton, Pennsylvania.
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Precision Medical, Inc. is a global leader in the manufacturing and sale of respiratory devices and medical fittings, helping hospital facilities and homecare providers in more than 50 countries around the world achieve positive patient outcomes. Its innovative and lightweight product lines include oxygen regulators, aspirators, air compressors, flowmeters, oxygen concentrators, medical blenders and vacuum regulators. The company was founded in 1984 and is based in Northampton, Pennsylvania.
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Superior Products is a premier manufacturer of compressed gas fittings for the industrial, medical and specialty gas industries. Manufacturing products since the mid-1940's, Superior Products has supported these industries with reliable products, innovative technologies, technical expertise, lean manufacturing and world-class customer service support.   Our sales, engineering and operations team offers over 200 combined years of experience in the compressed gas industry.
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For more than 60 years, Western has been supplying products for the control, storage and transmission of high-pressure gases to the industrial, medical and specialty gas markets–and leading the field in the ways that matter most. Western is dedicated to be the best provider of compressed gas systems and components.
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