Swagelok Minnesota (also known as Minnesota Valve & Fitting) is a designer and manufacturer of fluid system products. It offers tube fittings and adapters, cone and thread fittings, ball and quarter-turn plug valves, back-pressure regulators, rubber hoses, particulate filters, weld heads, leak detectors, swaging tools, flow sensors, pressure gauges, etc. The company caters to oil and gas, power, semiconductors, and power industries.