Question 3742 Deck General

70% to pass

The discharge side of every fire pump must be equipped with a _______________.

A strainer
B check valve
C pressure gauge
D gate valve
AI Explanation

The correct answer is C) pressure gauge. The discharge side of every fire pump must be equipped with a pressure gauge to monitor the pressure of the water being pumped. This is a requirement specified in the US Coast Guard regulations for fire protection systems on commercial vessels. A pressure gauge allows the operator to ensure the fire pump is functioning properly and delivering the necessary water pressure for the firefighting system. The other answer choices are incorrect because: A) a strainer is typically found on the suction side of the pump, not the discharge side; B) a check valve prevents backflow, but is not required to monitor the pressure; and D) a gate valve is used to control the flow of water, but does not provide pressure monitoring like a gauge.

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