What valve can be opened or closed slowly to control steam flow?
A) Trip valve
B) Steam valve
C) Throttle valve
D) Turbine valve

Question

Quizplus · Accepted Answer

A) Incorrect. A trip valve is a valve that can be closed quickly to stop or start the flow of steam to the turbine.
B) Incorrect. A throttle valve can be opened or closed slowly to control steam flow.
C) Correct. A throttle valve can be opened or closed slowly to control steam flow.
D) Incorrect. A throttle valve can be opened or closed slowly to control steam flow.

What Valve Can Be Opened or Closed Slowly to Control