Numbers To Remember Flashcards
1
Q
Types of positive displacement pump
A
Rotary gear, vein, piston
2
Q
Gallon of water weighs
A
8.35
3
Q
Practical Lift
A
22.6
4
Q
Theoretical Lift
A
33.9
5
Q
Used to convert inches of mercury to feet of Lift
A
1.13
6
Q
Number of cubic inches in a gallon of water
A
231
7
Q
Number of cubic inches in a cubic foot
A
1728
8
Q
Atmospheric Pressure
A
14.7
9
Q
Weight of a cubic foot of water
A
62.5
10
Q
How many feet 1 psi will raise1 inch of a column of water
A
2.304
11
Q
The pressure exerted in psi by a1 foot by 1 inch column of water
A
.434
