Fig : In an open or closed tank with varying level and/or pressure where seal fluid or purge is not suitable, a pressure repeater can be used.
A. 1.0
B. 0.83
C. 0.9
D. 1.2
Answer:C
Fig : In an open or closed tank with varying level and/or pressure where seal fluid or purge is not suitable, a pressure repeater can be used.
A. 1.0 B. 0.83 C. 0.9 D. 1.2