Question 5 of 30
What does "V" indicate in the pump illustration?
Speed Torque Control Valve
Cofferdam Purging
Local Control Valve
Cofferdam Check Pipe **Correct answer : Cofferdam Purging**
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Answer & Explanation
The correct answer is Option B: Cofferdam Purging.
In the context of Framo submerged pump monitoring, 'V' refers to the purging port or cofferdam purging connection. This is used to test for seal integrity by applying air/gas pressure and checking for leaks.