How vacuum drain is done in Framo pumps?
Direct Answer
Option D: Pump has a different vacuum line which is connected to the cargo tank well; vacuum pump is used to suck the oil out to make the well dry
Framo cargo pumps utilize a specialized vacuum drain line connected to the tank well. By applying a vacuum, the system can clear the remaining cargo from the well even when the main pump has lost suction due to low levels.
All Options
Detailed Explanation & Context
Framo cargo pumps utilize a specialized vacuum drain line connected to the tank well. By applying a vacuum, the system can clear the remaining cargo from the well even when the main pump has lost suction due to low levels.
Relevant Framework: STCW 2010 Manila Amendments • DG Shipping E-Learning & Exit Exam Standards • Advanced Training for Oil Tanker Cargo Operations (TASCO).
Practice Full TASCO Set 7
Test yourself with 30 interactive questions, live timer, and instant score.