Which of the following is a boiler accessory i.e., not a boiler mounting ?
Correct answer: A. Feed water pump
- A. Feed water pump
- B. Feed check valve
- C. Blow off cock
- D. Stop valve
Explanation
A feed-water pump supplies water to the boiler and is therefore an accessory. Blow-off cocks, feed check valves and stop valves are boiler mountings fitted for essential control, safety or operation.
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