KOSO Severe Service valves equipped with VeCTor™ Velocity Control Technology trim are designed to provide superior performance and reliability in high pressure and/or high temperature process and utility power plant applications where cyclical operation is common.

KOSO is a leading global supplier of general and severe service control valves. KOSO is a privately held company founded in 1965.

KOSO owns foundries in China and India as well as engineering and advanced technology manufacturing facilities in Japan, India, United Kingdom and the United States.

KOSO’s ownership and control of the entire value chain insures superior product designs, quality control, order execution and market competitiveness.