To prevent air pockets from forming in a centrifugal pump suction line installed angled from normal, any gate valve should be installed with the __________.
A
bonnet above suction pipe centerline
B
centerline above the suction pipe centerline
C
stem pointing upward at right angles to the pipe
D
stem horizontal or pointing downward below the pipe
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Question 1 / 205eccef9bbacbc34ba4d45464
Question 1 of 205eccef9bbacbc34ba4d45464
To prevent air pockets from forming in a centrifugal pump suction line installed angled from normal, any gate valve should be installed with the __________.
To prevent air pockets from forming in a centrifugal pump suction line installed angled from normal, any gate valve should be installed with the __________.