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Control valves are valves used to control conditions such as flow, pressure, temperature, and liquid level by fully or partially opening or closing in response to signals received from controllers that compare a "setpoint" to a "process variable" whose value is provided by sensors that monitor changes in such conditions.
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Control valves are valves
used to control conditions such as flow, pressure, temperature, and
liquid level by fully or partially opening or closing in response to
signals received from controllers that compare a "setpoint" to a
"process variable" whose value is provided by sensors that monitor
changes in such conditions.
Education ToyMore >>
Control valves are valves
used to control conditions such as flow, pressure, temperature, and
liquid level by fully or partially opening or closing in response to
signals received from controllers that compare a "setpoint" to a
"process variable" whose value is provided by sensors that monitor
changes in such conditions.