Valve Questions Flashcards
0
Q
RW
A
Raw water
1
Q
L
A
Lubricating oil
2
Q
RC
A
Unit cooling water
3
Q
RS
A
Service water
4
Q
TW
A
Treated water
5
Q
U
A
Unwatering
6
Q
F
A
Scroll case filling
7
Q
A
A
Compressed air
8
Q
AE
A
Evacuation air
10
Q
AB
A
Air brake
11
Q
G
A
Gasoline
12
Q
T
A
Insulation oil
13
Q
GW
A
Gage well
14
Q
Odd numbered valves
A
Indicate a supply line and increase along main line from source of supply
15
Q
Even numbers
A
Indicate return and drain lines
