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S390/S391 Stepper Operated Inert Diaphragm Poppet Proportional Valve

Kalamazoo, MI, United States

2-port stepper-operated proportional valve with inert diaphragm construction for sensitive medical fluid handling. Suitable for applications requiring precise control and compatibility with demanding medical gases and liquids.

Manufactured by

Kalamazoo, MI, United States

Humphrey Products is a privately held U.S. innovator and manufacturer since 1901, and proudly serving the global market from Kalamazoo, Michigan, through 100+ authorized stocking distributors worldwide. Humphrey Products specializes in both pneumatic valves and liquid valves specifically designed for handling aggressive liquids used in the medical field. When standard products are too much of a compromise, our Engineered Solutions Team stands ready to assist by tailoring a valve solution specifically for the original equipment maker. Industries utilizing our products and engineered solutions include medical devices, healthcare rehabilitation and analytical instrumentation.

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