First Class Steam License Exam Questions 2024.

First Class Steam License Exam Questions 2024. if the boiler is generating 20,000 lb/hr of steam, it must be supplied with ________ lb/hr of feedwater - correct answer 20,000 from the deaerator, oxygen and other noncondensable gases are separated from the feedwater and directed to the atmosphere _________ - correct answer through the vent a(n) ___________ system is a system of measuring instruments and controllers that work together to control a process - correct answer controll one pound of water is needed to produce ________ of steam - correct answer 1lb in a low-pressure gas system, the ________ valve is an electric valve that cannot be opened until the gas pilot is lit - correct answer manual reset ______ are used for loads that require dry steam, such as turbines - correct answer superheaters in a feedwater system, the ________ valve is located close to the shell of the boiler on the feedwater line so that the check valve can be repaired without draining (dumping) the boiler - correct answer stop a steaming boiler can have the water in the gauge glass go from half full to empty in a matter of ________ if water is not added to the boiler - correct answer minutes in a fuel oil system, the purpose of duplex strainers is to _________. - correct answer permit one strainer to be cleaned while the other is in service superheated steam has more _______ than saturated steam at the same pressure. - correct answer heat energy the deaerator is located ________. - correct answer above the feedwater pumps a gas pilot line on a high-pressure gas system supplies gas through a _________ valve to the pilot gas pressure regulator. - correct answer shutoff the purpose of any fuel oil system is to supply fuel oil to the burner at the proper __________ - correct answer temperature and pressure number ________fuel oil needs to be heated before it is pump so that it can flow - correct answer number 6