pump numbers Flashcards
3 inch hose friction loss 100, 150, 200 GPM
1, 2 3
3 inch hose friction loss 250, 300, 350 GPM
5, 7, 10
3 inch hose friction loss 400, 450, 500
13, 16, 20
1 “ Coefficient
150
1 1/2” Coefficient
24
1 3/4” Coefficient
15.5
2 1/2” Coefficient
2
3’ Coefficient
.8
4”Coefficient
.2
IOP Hwy & Blitz line
125 psi
IOP Crosslays
150 psi
IOP Blitz line/ Wye 1 line
130 psi
IOP Blitz line/ Wye 2 lines
150 psi
Sprinkler system @ FDC
150 PSI
Appliance friction loss 4 way valve
15 psi
Appliance friction loss portable monitor
15 psi
Appliance friction loss Standpipe
25 psi
Appliance friction loss why or siamese
0 psi
GPM for 1 3/8” smooth bore nozzle
500 gpm
GPM for 1 1/2” smooth bore nozzle
600 gpm
GPM for 1 3/4” smooth bore nozzle
800 gpm
GPM for 2 “smooth bore nozzle
1000
Gallons per cubic ft
7.5
pounds per cubic ft
62.5
pounds per gallon
8.35
cubic inches per gallon
231
1 lb will raise __ feet
2.31
__ pound will raise 1 foot
.434
FL 2/12” @ 95, 125, 150, 200, 250**, 300, 400, 500 GPM
95 gpm- 2 125 gpm- 3 150 gpm-5 200 gpm-8 250 gpm- 13 300 gpm - 18 400 gpm - 32 500- gpm 50
FL 1 3/4” @ 60, 95, 125**, 150, 20, 250, 300 GPM
60 gpm- 6 95 gpm- 14 125 gpm- 24 150 gpm-35 200 gpm-62 250 gpm- 97 300 gpm - 140
FL 4” @ 200, 350, 300, 400, 500 GPM
200 GPM- 1 250 GPM- 1 300 GPM- 2 400 GPM- 3 500 GPM- 5
FL 1 1/2” @ 40, 60, 95, 125, 150 GPM
40- 4 60- 9 95- 22 125- 38 150- 54
1 3/4” math-
- 25 X 1.25 =
- 5 X 1.56
- 56
24. 18
2 1/2 “ math
- 5 X 2.5
- 25 X 2
- 25
12. 5
8 X 6 =
48
3” math
6.25 X .8 =
5
1 3/4 FL @ 85GPM
12
1 3/4 FL @ 60GPM
6
1 3/4 FL @ 70GPM
8
1 3/4 FL @ 90GPM
10
1 3/4 FL @ 101 GPM
16
1 3/4 FL @ 114 GPM
20
1 3/4 FL @ 125GPM
24
1 3/4 FL @ 130GPM
26
1 3/4 FL @ 140GPM
30
1 3/4 FL @ 150GPM
35
1 3/4 FL @ 160GPM
40
1 3/4 FL @ 170GPM
45
1 3/4 FL @ 180GPM
50
1 3/4 FL @ 190GPM
56
1 3/4FL @ 200GPM
62
3 inch FL @ 100GPM
1
3 inch FL @ 150GPM
2
3 inch FL @ 200GPM
3
3 inch FL @ 250GPM
5
3 inch FL @ 300GPM
7
3 inch FL @ 350GPM
10
3 inch FL @ 400GPM
13
3 inch FL @ 450GPM
16
3 inch FL @ 500GPM
20
