Goulds Pumps
7GB pERFoRMAncE cURVES
METERS
PSI
FEET
MODEL: GB
RPM: 3500
200
BASED ON ZERO INLET PRESSURE
CURVE NO. CN0430R01
600
250
500
150
200
7GB10 – 16 STAGE
400
7GB07 – 13 STAGE
150
100
300
7GB05 – 9 STAGE
100
200
50
50
100
0
0
0
0
1
0
METERS
PSI
FEET
MODEL: GB
200
RPM: 2900
BASED ON ZERO INLET PRESSURE
CURVE NO. CN0558R02
125
400
7GB10 – 18 STAGE
150
100
300
7GB07 – 15 STAGE
75
100
200
7GB05 – 10 STAGE
50
50
100
25
0
0
0
0
0
2
3
4
5
6
1
2
4
1
Residential and Commercial Water
RECOMMENDED RANGE
1 – 10 GPM
NPSHR – FEET
7
8
9
10
11
2
CAPACITY
RECOMMENDED RANGE
1 – 8 GPM
NPSHR – FEET
6
8
10
2
CAPACITY
9
15
10
5
0
12
13
U.S. GPM
3
M
/Hr.
3
15
10
5
0
12
U.S. GPM
M
/Hr.
3