TASCO Exit Exam • Set 7 Question 28 of 30
What kind of pumps can move extremely thick fluids like sludge without clogging?
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Direct Answer
Option A: Screw pumps **Correct answer : Screw pumps**
Screw pumps are positive displacement pumps known for their ability to handle high-viscosity fluids and sludges efficiently. Their design prevents clogging and ensures a steady flow regardless of the fluid thickness.
All Options
A
Screw pumps **Correct answer : Screw pumps**
(Correct Answer)
B
Deep well pumps
C
Reciprocating pumps
D
Rotary vane pumps
Detailed Explanation & Context
Screw pumps are positive displacement pumps known for their ability to handle high-viscosity fluids and sludges efficiently. Their design prevents clogging and ensures a steady flow regardless of the fluid thickness.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
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