1-2471 series control valves feature a double eccentric disc and an easy-to-be changed PTFE or metal seal ring. These valves provide flow control with an excellent shut-off against high pressure drops applied in either direction. End connections are flangeless, wafer type.
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Designed to solve the acoustic problems caused by high pressure drop either in gas service or cavitating liquid
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Flanged control valves with double eccentric disc which provides a stable flow control, reduced torque and excellent shut-off in closed position
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Traditional plug or balanced plug with guiding cage control valves for chemical industry applications
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