Page 18 - Jet Pumping Station

JET PUMPING STATION

Plumbing Overview

Pipe System Overview

Schedule 80 Steel Pipe
1/2" 3/4" 1" 1-1/4" 1-1/2" 2"
(13 mm) (19 mm) (25.4 mm) (31.8 mm) (38.1 mm) (50.8 mm)
5 GPM 1.63/.112
(18.9 LPM) 6.9/2.1

10 GPM 5.71/.394 1.28/.088
(37.8 LPM) 13.7/4.2 7.4/2.3
15 GPM 2.71/.187 0.99/.068
(56.8 LPM) 11.1/3.4 6.7/2.0
20 GPM 4.63/.319 1.34/.092
(75.7 LPM) 14.8/4.5 8.9/2.7
25 GPM 2.54/.175 0.49/.034
(94.6 LPM) 11.2/3.4 6.3/1.9
30 GPM 2.82/.194 0.69/.048
(113.5 LPM) 13.4/4.1 7.5/2.3
40 GPM 4.81/.332 1.18/.081 0.54/.037
(151.4 LPM) 17.9/5.5 10.0/3.0 7.3/2.2
50 GPM 1.78/.123 0.81/.056
(189.2 LPM) 12.5/3.8 9.1/2.8
60 GPM 2.5/.172 1.15/.079 0.33/.023
(227.1 LPM) 15.0/4.6 10.9/3.3 6.5/2.0
80 GPM 1.96/.135 0.56/.039
(302.8 LPM) 14.5/4.4 8.7/2.7
100 GPM 2.95/.203 0.84/.058
(378.5 LPM) 18.2/5.5 10.9/3.3
125 GPM 1.28/.088
(473.1 LPM) 13.6/4.1
150 GPM 1.79/.123
(567.7 LPM) 16.3/5.0

Example 4.16/.287 PSI per 10 foot of pipe / BAR per 3 meters of pipe
Velocity in feet per second / Velocity in meters per second
10.6/3.2

Note: Velocity should not exceed 15 feet (4.6 meters) per second in a correctly installed system
1/2" 3/4" 1" 1-1/4" 1-1/2" 2"
(13 mm) (19 mm) (25.4 mm) (31.8 mm) (38.1 mm) (50.8 mm)
Tee side 4 / 1.2 5 / 1.5 6 / 1.8 7 / 2.1 8 / 2.4 12 / 3.7
90 o F Ell 1-1/2 / .5 2 / .6 2-3/4 / .8 4 / 1.2 4 / 1.2 6 / 1.8
(23 o C Ell)
45 o F Ell 3/4 / .2 1 / .3 1-3/8 / .4 1-3/4 / .5 2 / .6 2-1/2 / .8
(11 o C Ell)
Male/Female 1 / .3 1-1/2 / .5 2 / .6 2-3/4 / .8 3-1/2 / 1.1 4-1/2 / 1.4
Adapter
Pressure loss, fittings (feet of pipe / meters of pipe)
o
o
Note: All values calculated with clean water @ 60 F / 15 C

16 Belanger , Inc. * 1001 Doheny Ct. * Northville, MI 48167 * Ph (248) 349-7010 * Fax (248) 380-9681 1MANUL361