TASCO Exit Exam • Set 7 Question 4 of 30
What does "II" indicate in the pump diagram?
✓
Direct Answer
Option C: Eye (Suction)
The eye of a centrifugal pump is the central inlet point where the fluid enters the pump impeller. It is the area of lowest pressure, and its design is crucial for preventing cavitation.
All Options
A
Impeller
B
Diffuser **Correct answer : Eye (Suction)**
C
Eye (Suction)
(Correct Answer)
D
Shaft
Detailed Explanation & Context
The eye of a centrifugal pump is the central inlet point where the fluid enters the pump impeller. It is the area of lowest pressure, and its design is crucial for preventing cavitation.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
Advertisement
Practice Full TASCO Set 7
Test yourself with 30 interactive questions, live timer, and instant score.