Which of the following is true about Rotary pumps? – McqOptions

MCQOPTIONS

1.	Which of the following is true about Rotary pumps?
A.	These consist of gear pumps which create high pressures
B.	In internal gear pumps, a pinion gear is driven by a motor which is eccentric and the ring gear is co-axial and is driven by the pinion gear
C.	In Spur gears, vacuum created allows liquid to flow from suction to delivery line
D.	All of the mentioned
Answer» E.

Discussion

No Comment Found

Related MCQs

In a rota meter _________ force is directly proportional to _____ of the fluid.
_____ is a mechanical gadget used to prevent leaks.
In food industry, chlorine line is painted _____ and hydrogen line is painted _____
Drain pipes are present to remove _____
Statement 1: Fans and blowers create pressure energy whereas compressors don t.<br>Statement 2: In food processing various liquids like milk and juices are transported by pumps
Statement 1: Diaphragm pumps can handle corrosive material and do not have leakage problems, but, they only vibrate hence the output is low.<br>Statement 2: Diaphragm pump is an example of _____
Which of the following is true about Rotary pumps?
Statement 1: Generally needle valves are not used for liquids.<br>Statement 2: For a unidirectional flow, non return valves are used.
Statement 1: For rough control of flow _____ are used.<br>Statement 2: For fine control of flow _____ are used.