Question:
Rotary vane pumps have a central rotor that is fitted with vanes and turns inside an eccentric casing
Author: AaronDainesAnswer:
True
0 / 5 Â (0 ratings)
1 answer(s) in total
Author
AaronDaines
Answer:
0 / 5 Â (0 ratings)
1 answer(s) in total