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SmartFlo™ System Sizing Pocket Guide
Curves and sizing information for all SmartFlo systems
grundfos sMARTFLO
L-SQE-PG-01.05-13.indd 1 7/2/2013 1:42:50 PM
5SQE System Curves .................................................. 3 - 1110SQE System Curves ............................................. 12 - 1715SQE System Curves ............................................. 18 - 2422SQE System Curves ............................................25 - 3030SQE System Curves .............................................31 - 33
1. SQE Sizing Guide ............................................... 34 - 362. CU331SP System Curves ...................................37 - 60 CU331SP Sizing Guide .......................................61 - 623. Technical Data ................................................... 63 - 64 Cable sizing ........................................................ 65 - 66 Friction Loss Table ................................................. 67 - 68
4. NotES .................................................................. 69 - 74
Contents
SQE Curves - 3,000 rpm to 10,700 rpm
Sections
PressureTank (2 gal.)
L-SQE-PG-01.05-13.indd 2 7/2/2013 1:42:50 PM
SQE Curves
5SQE05A-180
0
100
200
300
400
0 1 2 3 4 5 6 7 8
GPM
TDH(Feet)
Maximum Speed Curve
Minimum Speed Curve
SQE SmartFlo™ System Curves
SQE
PressureTank (2 gal.)
Pressure Sensor
CU 301
L-SQE-PG-01.05-13.indd 3 7/2/2013 1:42:51 PM
3
sQE Performance Curve
5sQE
5SQE05-905S
QE0
3A-9
0
0
100
200
01
23
45
67
8
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 4 7/2/2013 1:42:52 PM
4
5SQE05-140sQE Performance Curve
5sQE
5SQ
E03A
-140
0
100
200
300
01
23
45
67
8
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 5 7/2/2013 1:42:52 PM
sQE Performance Curve5SQE05-180
5sQE
5
5SQ
E05A
-180
0
100
200
300
400
01
23
45
67
8
GPM
TDH(Feet)M
axim
um S
peed
Cur
veM
inim
um S
peed
Cur
ve
L-SQE-PG-01.05-13.indd 6 7/2/2013 1:42:52 PM
5SQE07-230sQE Performance Curve
5sQE
6
5SQ
E05B
-230
050100
150
200
250
300
350
400
01
23
45
67
8G
PM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 7 7/2/2013 1:42:52 PM
5sQE
sQE Performance Curve5SQE07-270
7
5SQ
E05B
-270
050100
150
200
250
300
350
400
450
500
01
23
45
67
8
GPM
TDH(Feet)M
axim
um S
peed
Cur
veM
inim
um S
peed
Cur
ve
L-SQE-PG-01.05-13.indd 8 7/2/2013 1:42:52 PM
5SQE07-320sQE Performance Curve
5sQE
8
5SQ
E07B
-320
0
100
200
300
400
500
600
01
23
45
67
8
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 9 7/2/2013 1:42:53 PM
5sQE
sQE Performance Curve5SQE10-360
9
5SQ
E10C
-360
0
100
200
300
400
500
600
700
01
23
45
67
8
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 10 7/2/2013 1:42:53 PM
5SQE10-410sQE Performance Curve
5sQE
10
5SQ
E10C
-410
0
100
200
300
400
500
600
700
01
23
45
67
8
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 11 7/2/2013 1:42:53 PM
5sQE
sQE Performance Curve5SQE15-450
11
5SQ
E10C
-450
0
100
200
300
400
500
600
700
800
01
23
45
67
8
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 12 7/2/2013 1:42:53 PM
10SQE05-110sQE Performance Curve
10sQE
12
10SQE03A-110
0
100
200
02
46
810
1214
16GPM
TDH(feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 13 7/2/2013 1:42:53 PM
sQE Performance Curve10SQE05-160
10sQE
13
10SQ
E05B
-160
0
100
200
300
02
46
810
1214
16G
PM
TDH (Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 14 7/2/2013 1:42:53 PM
10SQE07-200sQE Performance Curve
10sQE
14
10SQ
E05B
-200
0
100
200
300
02
46
810
1214
16GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 15 7/2/2013 1:42:53 PM
sQE Performance Curve10SQE07-240
15
10sQE
10SQ
E10C
-240
0
100
200
300
400
02
46
810
1214
16GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 16 7/2/2013 1:42:54 PM
10SQE10-290sQE Performance Curve
10sQE
16
10SQ
E10C
-290
0
100
200
300
400
500
02
46
810
1214
16GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 17 7/2/2013 1:42:54 PM
sQE Performance Curve10SQE15-330
10sQE
17
10SQ
E10C
-330
0
100
200
300
400
500
600
02
46
810
1214
16
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 18 7/2/2013 1:42:54 PM
15SQE05-70sQE Performance Curve
15sQE
18
15SQE03A-70
0
100
200
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 19 7/2/2013 1:42:54 PM
sQE Performance Curve15SQE05-110
15sQE
19
15SQE05A-110
0
100
200
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 20 7/2/2013 1:42:54 PM
15SQE07-150sQE Performance Curve
15sQE
20
15SQ
E05B
-150
0
100
200
300
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 21 7/2/2013 1:42:54 PM
sQE Performance Curve15SQE07-180
15sQE
21
15SQ
E07B
-180
0
100
200
300
400
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 22 7/2/2013 1:42:54 PM
15SQE10-220sQE Performance Curve
15sQE
22
15SQ
E10C
-220
0
100
200
300
400
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 23 7/2/2013 1:42:55 PM
sQE Performance Curve15SQE10-250
15sQE
23
15SQ
E10C
-250
0
100
200
300
400
500
02
46
810
1214
1618
20GPM
TDH(Feet)M
axim
um S
peed
Cur
veM
inim
um S
peed
Cur
ve
L-SQE-PG-01.05-13.indd 24 7/2/2013 1:42:55 PM
15SQE15-290sQE Performance Curve
15sQE
24
15SQ
E15C
-290
0
100
200
300
400
500
600
02
46
810
1214
1618
20GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 25 7/2/2013 1:42:55 PM
sQE Performance Curve22SQE05-40
22sQE
25
22SQE03A-40
050100
05
1015
2025
3035
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 26 7/2/2013 1:42:55 PM
22SQE05-80sQE Performance Curve
22sQE
26
22SQE05A-80
050100
150
05
1015
2025
3035
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 27 7/2/2013 1:42:55 PM
sQE Performance Curve22SQE07-120
22sQE
27
22SQ
E05B
-120
050100
150
200
05
1015
2025
3035
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 28 7/2/2013 1:42:55 PM
22SQE07-160sQE Performance Curve
22sQE
28
22SQ
E07B
-160
050100
150
200
250
05
1015
2025
3035
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 29 7/2/2013 1:42:55 PM
sQE Performance Curve22SQE10-190
22sQE
29
22SQ
E10C
-190
050100
150
200
250
300
05
1015
2025
3035
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 30 7/2/2013 1:42:56 PM
22SQE15-220sQE Performance Curve
22sQE
30
22SQ
E15C
-220
050100
150
200
250
300
350
400
05
1015
2025
3035
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 31 7/2/2013 1:42:56 PM
sQE Performance Curve30SQE05-40
30sQE
31
30SQE05A-40
050100
05
1015
2025
3035
4045
GPM
TDH(Feet)
Max
imum
Spe
ed C
urve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 32 7/2/2013 1:42:56 PM
30SQE07-90sQE Performance Curve
30sQE
32
30SQ
E05B
-90
050100
150
05
1015
2025
3035
4045
GPM
TDH(Feet)M
axim
um S
peed
Cur
ve
Min
imum
Spe
ed C
urve
L-SQE-PG-01.05-13.indd 33 7/2/2013 1:42:56 PM
sQE Performance Curve30SQE10-130
30sQE
33
30SQ
E10C
-130
050100
150
200
250
05
1015
2025
3035
4045
GPM
TDH(Feet)M
axim
um S
peed
Cur
veM
inim
um S
peed
Cur
ve
L-SQE-PG-01.05-13.indd 34 7/2/2013 1:42:56 PM
SQE SizingsQE smartFlo™ system
1
StEP 1 Calculate maximum head requirements at rated flow conditions:
Hmax (required) = dynamic head + system pressure (in feet) + friction loss + above grade elevation.
StEP 2 Select pump from the chart on the following page: > Choose model family based on desired flow rate i.e. 15SQE for a flow rate of 15 gpm.
sQE system sizingSQE SmartFlo™ System Sizing Follow these 2 steps.
Continues on next page >
34
L-SQE-PG-01.05-13.indd 35 7/2/2013 1:42:57 PM
1
sQE smartFlo™ systemSystem Sizing
> Select the first model with a value in Column 2 that is greater than the Hmax calculated in Step 1.
> For example: the choice for a 22 gpm model with an Hmax of 140’ would be the 22SQE-160. Double check your selection in the performance curve found in the front of this book.
TM01
854
7 04
00
H [ft]
Q [gpm]
Max
. hea
d at
rate
d flo
w
Min
. hea
d at
no
flow
Pump curve at 10,700 rpm
Pump curve at 3,000 rpm
Qrated flow
35
L-SQE-PG-01.05-13.indd 36 7/2/2013 1:42:57 PM
1
System SizingsQE smartFlo™ system
Pump Type Model B
Shutoff Head (0 GPM) @
3000 RPM Min. Speed
Head @ Rated GPM @ 10700 RPM Max.
Speed
TDH(Feet) TDH(Feet)
5SQE-90 12 1045SQE-140 18 1615SQE-180 24 2185SQE-230 31 2755SQE-270 37 3325SQE-320 43 3895SQE-360 49 4465SQE-410 55 5035SQE-450 61 560
10SQE-110 12 10210SQE-160 17 15810SQE-200 23 21410SQE-240 29 27010SQE-290 34 32610SQE-330 40 382
15SQE-70 10 8015SQE-110 14 12115SQE-150 19 16115SQE-180 24 20215SQE-220 29 24215SQE-250 33 28315SQE-290 38 323
22SQE-40 5 3522SQE-80 9 7522SQE-120 14 11522SQE-160 18 15522SQE-190 23 19522SQE-220 27 235
30SQE-40 5 3130SQE-90 11 7830SQE-130 16 125
System Sizing Matrix
Col. 1 Col. 2
36
L-SQE-PG-01.05-13.indd 37 7/2/2013 1:42:57 PM
CU331sP Performance Curve5S20-39ds
2
37
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
53
CU331SP curve charts
TM05
641
0 50
12TM
05 6
412
5012
0 1 2 3 4 5 6 7Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
10001050
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320[m]H
5S20-39ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
10S20-2760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
1 50
12TM
05 6
413
5012
0 1 2 3 4 5 6 7 8 9 10Q [US GPM]
050
100150
200250300
350400
450500550
600650
700750800
850900[ft]H
0.0 0.5 1.0 1.5 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[m]H
7S20-3260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
[m]H
16S20-1860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 38 7/2/2013 1:42:58 PM
7S20-32CU331sP Performance Curve
2
38
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
53
CU331SP curve charts
TM05
641
0 50
12TM
05 6
412
5012
0 1 2 3 4 5 6 7Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
10001050
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320[m]H
5S20-39ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
10S20-2760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
1 50
12TM
05 6
413
5012
0 1 2 3 4 5 6 7 8 9 10Q [US GPM]
050
100150
200250300
350400
450500550
600650
700750800
850900[ft]H
0.0 0.5 1.0 1.5 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[m]H
7S20-3260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
[m]H
16S20-1860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 39 7/2/2013 1:42:58 PM
CU331sP Performance Curve10S20-27
2
39
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
53
CU331SP curve charts
TM05
641
0 50
12TM
05 6
412
5012
0 1 2 3 4 5 6 7Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
10001050
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320[m]H
5S20-39ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
10S20-2760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
1 50
12TM
05 6
413
5012
0 1 2 3 4 5 6 7 8 9 10Q [US GPM]
050
100150
200250300
350400
450500550
600650
700750800
850900[ft]H
0.0 0.5 1.0 1.5 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[m]H
7S20-3260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
[m]H
16S20-1860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 40 7/2/2013 1:42:59 PM
16S20-18CU331sP Performance Curve
2
40
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
53
CU331SP curve charts
TM05
641
0 50
12TM
05 6
412
5012
0 1 2 3 4 5 6 7Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
10001050
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320[m]H
5S20-39ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
10S20-2760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
1 50
12TM
05 6
413
5012
0 1 2 3 4 5 6 7 8 9 10Q [US GPM]
050
100150
200250300
350400
450500550
600650
700750800
850900[ft]H
0.0 0.5 1.0 1.5 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[m]H
7S20-3260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
[m]H
16S20-1860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 41 7/2/2013 1:42:59 PM
CU331sP Performance Curve25S20-11
2
41
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
54
TM05
641
4 50
12TM
05 6
416
5012
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340[ft]H
0 2 4 6 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
[m]H
25S20-1160 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
[m]H
60S20-460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
5 50
12TM
05 6
417
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0102030405060708090
100110120130140150160170180190200[ft]H
0 2 4 6 8 10 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
55
60
[m]H
40S20-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
[m]H
75S20-360 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 42 7/2/2013 1:42:59 PM
40S20-7CU331sP Performance Curve
2
42
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
54
TM05
641
4 50
12TM
05 6
416
5012
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340[ft]H
0 2 4 6 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
[m]H
25S20-1160 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
[m]H
60S20-460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
5 50
12TM
05 6
417
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0102030405060708090
100110120130140150160170180190200[ft]H
0 2 4 6 8 10 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
55
60
[m]H
40S20-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
[m]H
75S20-360 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 43 7/2/2013 1:43:00 PM
CU331sP Performance Curve60S20-4
2
43
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
54
TM05
641
4 50
12TM
05 6
416
5012
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340[ft]H
0 2 4 6 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
[m]H
25S20-1160 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
[m]H
60S20-460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
5 50
12TM
05 6
417
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0102030405060708090
100110120130140150160170180190200[ft]H
0 2 4 6 8 10 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
55
60
[m]H
40S20-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
[m]H
75S20-360 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 44 7/2/2013 1:43:00 PM
75S20-3CU331sP Performance Curve
2
44
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
54
TM05
641
4 50
12TM
05 6
416
5012
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
320
340[ft]H
0 2 4 6 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
[m]H
25S20-1160 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
[m]H
60S20-460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
5 50
12TM
05 6
417
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0102030405060708090
100110120130140150160170180190200[ft]H
0 2 4 6 8 10 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
55
60
[m]H
40S20-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
[m]H
75S20-360 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
2 HP
L-SQE-PG-01.05-13.indd 45 7/2/2013 1:43:00 PM
CU331sP Performance Curve5S30-48ds
2
45
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
55
TM05
641
8 50
12TM
05 6
420
5012
0 1 2 3 4 5 6 7Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
5S30-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
16S30-2460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
9 50
12TM
05 6
421
5012
0 2 4 6 8 10 12 14Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
1000[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[m]H
10S30-3460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
40
80
120
160
200
240
280
320
360
400
440
480
[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
[m]H
25S30-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 46 7/2/2013 1:43:01 PM
10S30-34CU331sP Performance Curve
2
46
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
55
TM05
641
8 50
12TM
05 6
420
5012
0 1 2 3 4 5 6 7Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
5S30-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
16S30-2460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
9 50
12TM
05 6
421
5012
0 2 4 6 8 10 12 14Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
1000[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[m]H
10S30-3460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
40
80
120
160
200
240
280
320
360
400
440
480
[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
[m]H
25S30-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 47 7/2/2013 1:43:01 PM
CU331sP Performance Curve16S30-24
2
47
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
55
TM05
641
8 50
12TM
05 6
420
5012
0 1 2 3 4 5 6 7Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
5S30-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
16S30-2460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
9 50
12TM
05 6
421
5012
0 2 4 6 8 10 12 14Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
1000[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[m]H
10S30-3460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
40
80
120
160
200
240
280
320
360
400
440
480
[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
[m]H
25S30-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 48 7/2/2013 1:43:01 PM
25S30-15CU331sP Performance Curve
2
48
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
55
TM05
641
8 50
12TM
05 6
420
5012
0 1 2 3 4 5 6 7Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
[ft]H
0.0 0.5 1.0 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
5S30-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
[ft]H
0 1 2 3 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
[m]H
16S30-2460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
641
9 50
12TM
05 6
421
5012
0 2 4 6 8 10 12 14Q [US GPM]
050
100150200250300350400450500550600650700750800850900950
1000[ft]H
0 1 2 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[m]H
10S30-3460 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
40
80
120
160
200
240
280
320
360
400
440
480
[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
[m]H
25S30-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 49 7/2/2013 1:43:01 PM
CU331sP Performance Curve40S30-9
2
49
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
56
TM05
642
2 50
12TM
05 6
424
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
40S30-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
75S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
3 50
12TM
05 6
425
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
60S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
10S50-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 50 7/2/2013 1:43:02 PM
60S30-5CU331sP Performance Curve
2
50
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
56
TM05
642
2 50
12TM
05 6
424
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
40S30-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
75S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
3 50
12TM
05 6
425
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
60S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
10S50-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 51 7/2/2013 1:43:02 PM
CU331sP Performance Curve75S30-5
2
51
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
56
TM05
642
2 50
12TM
05 6
424
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
40S30-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
75S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
3 50
12TM
05 6
425
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
60S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
10S50-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
3 HP
L-SQE-PG-01.05-13.indd 52 7/2/2013 1:43:03 PM
10S50-48dsCU331sP Performance Curve
2
52
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
56
TM05
642
2 50
12TM
05 6
424
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
40S30-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
75S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
3 50
12TM
05 6
425
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
140
150
160
170[ft]H
0 5 10 15 Q [m³/h]
0
5
10
15
20
25
30
35
40
45
50
[m]H
60S30-560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
[m]H
10S50-48ds60 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 53 7/2/2013 1:43:03 PM
CU331sP Performance Curve10S50-58
2
53
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
57
TM05
642
6 50
12TM
05 6
428
5012
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
450
500
[m]H
10S50-5860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
[m]H
25S50-2660 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
7 50
12TM
05 6
429
5012
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
[ft]H
0 1 2 3 Q [m³/h]
0
50
100
150
200
250
300
350
[m]H
16S50-3860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020
4060
80100120
140160
180200220
240260
280300320
340360[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110[m]H
40S50-1260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 54 7/2/2013 1:43:03 PM
16S50-38CU331sP Performance Curve
2
54
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
57
TM05
642
6 50
12TM
05 6
428
5012
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
450
500
[m]H
10S50-5860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
[m]H
25S50-2660 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
7 50
12TM
05 6
429
5012
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
[ft]H
0 1 2 3 Q [m³/h]
0
50
100
150
200
250
300
350
[m]H
16S50-3860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020
4060
80100120
140160
180200220
240260
280300320
340360[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110[m]H
40S50-1260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 55 7/2/2013 1:43:04 PM
CU331sP Performance Curve25S50-26
2
55
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
57
TM05
642
6 50
12TM
05 6
428
5012
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
450
500
[m]H
10S50-5860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
[m]H
25S50-2660 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
7 50
12TM
05 6
429
5012
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
[ft]H
0 1 2 3 Q [m³/h]
0
50
100
150
200
250
300
350
[m]H
16S50-3860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020
4060
80100120
140160
180200220
240260
280300320
340360[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110[m]H
40S50-1260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 56 7/2/2013 1:43:04 PM
40S50-12CU331sP Performance Curve
2
56
CU
331S
P va
riab
le fr
eque
ncy
driv
e
SQ, SQE, SQE-NE,CU331SP
11
57
TM05
642
6 50
12TM
05 6
428
5012
0 2 4 6 8 10 12 14Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
1300
1400
1500
1600
1700[ft]H
0 1 2 Q [m³/h]
0
50
100
150
200
250
300
350
400
450
500
[m]H
10S50-5860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 4 8 12 16 20 24 28 32 36Q [US GPM]
0
50
100
150
200
250
300
350
400
450
500
550
600
650
700
750
800[ft]H
0 2 4 6 Q [m³/h]
0
20
40
60
80
100
120
140
160
180
200
220
240
[m]H
25S50-2660 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
642
7 50
12TM
05 6
429
5012
0 2 4 6 8 10 12 14 16 18 20 22Q [US GPM]
0
100
200
300
400
500
600
700
800
900
1000
1100
1200
[ft]H
0 1 2 3 Q [m³/h]
0
50
100
150
200
250
300
350
[m]H
16S50-3860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020
4060
80100120
140160
180200220
240260
280300320
340360[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110[m]H
40S50-1260 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 57 7/2/2013 1:43:04 PM
CU331sP Performance Curve40S50-15
2
57
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
58
TM05
643
0 50
12TM
05 6
432
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020406080
100120140160180200220240260280300320340360380400420440[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[m]H
40S50-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
[m]H
60S50-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
643
1 50
12TM
05 6
433
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
[m]H
60S50-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
75S50-860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 58 7/2/2013 1:43:05 PM
60S50-7CU331sP Performance Curve
2
58
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
58
TM05
643
0 50
12TM
05 6
432
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020406080
100120140160180200220240260280300320340360380400420440[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[m]H
40S50-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
[m]H
60S50-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
643
1 50
12TM
05 6
433
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
[m]H
60S50-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
75S50-860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 59 7/2/2013 1:43:05 PM
CU331sP Performance Curve60S50-9
2
59
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
58
TM05
643
0 50
12TM
05 6
432
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020406080
100120140160180200220240260280300320340360380400420440[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[m]H
40S50-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
[m]H
60S50-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
643
1 50
12TM
05 6
433
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
[m]H
60S50-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
75S50-860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 60 7/2/2013 1:43:05 PM
75S50-8CU331sP Performance Curve
2
60
CU
331SP variable frequency drive
SQ, SQE, SQE-NE,CU331SP
11
58
TM05
643
0 50
12TM
05 6
432
5012
0 5 10 15 20 25 30 35 40 45 50 55 60Q [US GPM]
020406080
100120140160180200220240260280300320340360380400420440[ft]H
0 2 4 6 8 10 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
100
110
120
130
[m]H
40S50-1560 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
280
300
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
90
[m]H
60S50-960 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
TM05
643
1 50
12TM
05 6
433
5012
0 10 20 30 40 50 60 70 80 90Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
[m]H
60S50-760 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
0 10 20 30 40 50 60 70 80 90 100Q [US GPM]
0
20
40
60
80
100
120
140
160
180
200
220
240
260
[ft]H
0 5 10 15 Q [m³/h]
0
10
20
30
40
50
60
70
80
[m]H
75S50-860 Hz
30 Hz
35 Hz
40 Hz
45 Hz
50 Hz
55 Hz
5 HP
L-SQE-PG-01.05-13.indd 61 7/2/2013 1:43:05 PM
CU331SP SmartFlo™ System Sizing
Follow these 3 steps.
CU331sP smartFlo™ systemSystem Sizing
2
61
StEP 1 Calculate maximum head requirements at rated flow conditions:
Hmax = dynamic head + system psi (feet) + friction loss + above grade elevation.
Dynamic head
+ System psi (feet)
+ Friction Loss
+ Above grade elevation
= Hmax
L-SQE-PG-01.05-13.indd 62 7/2/2013 1:43:06 PM
System SizingCU331sP smartFlo™ system
2
62
StEP 2 Select pump from performance curves as follows:
Select a model in which the calculated value of Hmax is within the maximum performance curve of the pump.
StEP 3 Select the CU331SP that corresponds to the correctmotor Hp and enclosure type.
IMPORTANT NOTE: MUsT BE UsED WITH 3 PHAsE MOTORs
CU331SPVariable
Frequency Drive
L-SQE-PG-01.05-13.indd 63 7/2/2013 1:43:07 PM
Technical DataSQE
3
PUmP tyPE HP voltaGE
5SQE05-90 1/2 230V/115V5SQE05-140 1/2 230V/115V5SQE05-180 1/2 230V/115V5SQE07-230 3/4 230V5SQE07-270 3/4 230V5SQE07-320 3/4 230V5SQE10-360 1 230V5SQE10-410 1 230V5SQE15-450 1 1/2 230V10SQE05-110 1/2 230V/115V10SQE05-160 1/2 230V/115V10SQE07-200 3/4 230V10SQE7-240 3/4 230V
10SQE10-290 1 230V10SQE15-330 1 1/2 230V15SQE05-70 1/2 230V/115V15SQE05-110 1/2 230V/115V15SQE07-150 3/4 230V15SQE07-180 3/4 230V15SQE10-220 1 230V15SQE10-250 1 230V15SQE15-290 1 1/2 230V22SQE05-40 1/2 230V/115V22SQE05-80 1/2 230V/115V22SQE07-120 3/4 230V22SQE07-160 3/4 230V22SQE10-190 1 230V22SQE15-220 1 1/2 230V30SQE05-40 1/2 230V/115V30SQE07-90 3/4 230V30SQE10-130 1 230V
FUll load amPS ovErload amPSmiN. WEll dia. diSCHarGE
230v 115v 230v 115v2.1 4.2 5 11 3” 1” NPT2.9 6.0 5 11 3” 1” NPT3.7 7.7 5 11 3” 1” NPT4.6 8 3” 1” NPT5.3 8 3” 1” NPT6.2 8 3” 1” NPT7.2 11 3” 1” NPT8.1 11 3” 1” NPT9.2 12 3” 1” NPT2.9 6.1 5 11 3” 1 1/4” NPT4.1 8.6 8 11 3” 1 1/4” NPT5.3 8 3” 1 1/4” NPT6.0 8 3” 1 1/4” NPT7.7 11 3” 1 1/4” NPT8.9 12 3” 1 1/4” NPT2.9 6.0 5 11 3” 1 1/4” NPT4.0 8.3 5 11 3” 1 1/4” NPT5.1 8 3” 1 1/4” NPT6.2 8 3” 1 1/4” NPT7.4 11 3” 1 1/4” NPT8.4 11 3” 1 1/4” NPT9.7 12 3” 1 1/4” NPT1.9 3.9 5 11 3” 1 1/2” NPT3.4 7.2 5 11 3” 1 1/2” NPT4.9 8 3” 1 1/2” NPT6.4 8 3” 1 1/2” NPT7.9 11 3” 1 1/2” NPT9.5 12 3” 1 1/2” NPT2.8 5.7 5 11 3” 1 1/2” NPT5.2 8 3” 1 1/2” NPT7.6 11 3” 1 1/2” NPT
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SQETechnical Data
3
FUll load amPS ovErload amPSmiN. WEll dia. diSCHarGE
230v 115v 230v 115v2.1 4.2 5 11 3” 1” NPT2.9 6.0 5 11 3” 1” NPT3.7 7.7 5 11 3” 1” NPT4.6 8 3” 1” NPT5.3 8 3” 1” NPT6.2 8 3” 1” NPT7.2 11 3” 1” NPT8.1 11 3” 1” NPT9.2 12 3” 1” NPT2.9 6.1 5 11 3” 1 1/4” NPT4.1 8.6 8 11 3” 1 1/4” NPT5.3 8 3” 1 1/4” NPT6.0 8 3” 1 1/4” NPT7.7 11 3” 1 1/4” NPT8.9 12 3” 1 1/4” NPT2.9 6.0 5 11 3” 1 1/4” NPT4.0 8.3 5 11 3” 1 1/4” NPT5.1 8 3” 1 1/4” NPT6.2 8 3” 1 1/4” NPT7.4 11 3” 1 1/4” NPT8.4 11 3” 1 1/4” NPT9.7 12 3” 1 1/4” NPT1.9 3.9 5 11 3” 1 1/2” NPT3.4 7.2 5 11 3” 1 1/2” NPT4.9 8 3” 1 1/2” NPT6.4 8 3” 1 1/2” NPT7.9 11 3” 1 1/2” NPT9.5 12 3” 1 1/2” NPT2.8 5.7 5 11 3” 1 1/2” NPT5.2 8 3” 1 1/2” NPT7.6 11 3” 1 1/2” NPT
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Technical DataCable Sizing
Cable length selection tablesThe following table (Fig. 7) lists the recommended copper cable sizes and various cable lengths for SQE motors. Proper wire size will ensure that adequate voltage will be supplied to the motor.
To assure adequate voltage, the maximum cable lengths are calculated for when the motor is running at maximum nameplate amps. Cable sizes larger than specified may always be used and will reduce power loss.
the use of cables smaller than the recommended sizes will void the warranty. Smaller cable sizes may cause under-voltage alarms.
3
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Cable SizingTechnical Data
3
mot
or r
atin
gCo
pper
Wire
Siz
e (a
WG)
Volts
HP
AMPS
1412
108
64
2
1151/
212
140
220
360
550
880
1390
2260
230
1/2
5.264
010
0016
6022
5040
60
230
3/4
8.4
400
620
1030
1580
2510
3970
230
111.
230
046
077
0119
018
9029
8048
50
230
1 1/2
1228
043
072
0111
017
6027
8045
30
66
Cabl
e le
ngth
is in
feet
SQ/S
QE
oN
ly
Not
e: T
he c
alcu
latio
ns in
the
tabl
e ar
e ba
sed
on su
pply
of 1
15V
or 2
30V
Max
reco
mm
ende
d ca
ble
leng
th b
etw
een
the
CU30
0/30
1 and
SQ
E =
200m
(656
ft)Fig. 7
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Technical DataFriction loss
3
Friction loss table - SCH 40 Steel Pipe(Friction Loss in Feet of Head Per 100 Feet of Pipe)
6-10
Motor BHP (output) = Input HP x Motor Eff.(%) 100
Where K = Meter constant = watts per revolution of revolvingdisc (value of K is marked on the meter nameplate or on therevolving disc). Where current transformers are used, multiplymeter constant by current transformer ratio.
R = Number of disc revolutions counted.t = Time in seconds for R revolutions.
CALCULATING OPERATING COSTS OF PUMPS:Costs in Cents per 1,000 Gallons:
Cost (¢) = kw Input x r x 1,000 GPH
Cost in Cents per Acre-Inch
Cost (¢) = kw Input x r x 452.6 GPM
Where: r = cost of power in cents per kw-hr.
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.83 180 10 2.54 240 17.1 4.25 300 25.8 6.3 1.96 360 36.5 8.9 2.77 420 48.7 11.8 3.68 480 62.7 15 4.59 540 78.3 18.8 5.710 600 95.9 23 6.9 1.812 720 32.6 9.6 2.5 1.214 840 43.5 12.8 3.3 1.516 960 56.3 16.5 4.2 220 1,200 86.1 25.1 6.3 2.925 1,500 38.7 9.6 4.5 1.330 1,800 54.6 13.6 6.3 1.835 2,100 73.3 18.2 8.4 2.440 2,400 95 23.5 10.8 3.1 1.345 2,700 29.4 13.5 3.9 1.650 3,000 36 16.4 4.7 1.960 3,600 51 23.2 6.6 2.770 4,200 68.8 31.3 8.9 3.6 1.280 4,800 89.2 40.5 11.4 4.6 1.690 5,400 51 14.2 5.8 2100 6,000 62.2 17.4 7.1 2.4120 7,200 24.7 10.1 3.4140 8,400 33.2 13.5 4.5 1.2160 9,600 43 17.5 5.8 1.5200 12,000 66.3 27 8.9 2.3260 15,600 45 14.8 3.7300 18,000 59.6 19.5 4.9
NOMINAL SIZE OF FITTING AND PIPETYPE OF FITTING PIPE AND 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2"
AND APPLICATION FITTING EQUIVALENT LENGTH OF PIPE(IN FEET) Insert Coupling Plastic 3 3 3 3 3 3 3
Threaded Adapter (Plastic to Thread) Plastic 3 3 3 3 3 3 390o Standard Elbow Steel 2 2 3 4 4 5 6
Plastic 2 2 3 4 4 5 6Standard Tee Steel 1 2 2 3 3 4 4
(Flow Through Run) Plastic 1 2 2 3 3 4 4Standard Tee Steel 4 5 6 7 8 11 13
(Flow Through Side) Plastic 4 5 6 7 8 11 13Gate Valve1 Steel 1 1 1 1 2 2 2
Swing Check Valve1 Steel 5 7 9 12 13 17 21
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.13 180 8.7 2.24 240 14.8 3.75 300 22.2 5.7 1.86 360 31.2 8 2.57 420 41.5 10.6 3.38 480 53 13.5 4.29 540 66 16.8 5.210 600 80.5 20.4 6.3 1.712 720 28.6 8.9 2.3 1.114 840 38 11.8 3.1 1.416 960 48.6 15.1 4 1.920 1,200 60.5 22.8 6 2.825 1,500 38.7 9.1 4.3 1.330 1,800 12.7 6 1.835 2,100 16.9 8 2.440 2,400 21.6 10.2 3 1.145 2,700 28 12.5 3.8 1.450 3,000 15.4 4.6 1.760 3,600 21.6 6.4 2.370 4,200 28.7 8.5 3 1.280 4,800 36.8 10.9 3.8 1.490 5,400 45.7 13.6 4.8 1.8100 6,000 56.6 16.5 5.7 2.2120 7,200 23.1 8 3140 8,400 30.6 10.5 4 1.1160 9,600 39.3 13.4 5 1.4200 12,000 66.3 20.1 7.6 2.1260 15,600 32.4 12.2 3.4300 18,000 42.1 15.8 4.4
Friction Loss Table – SCH 40 STEEL PIPE(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – SCH 40 PVC(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – VALVES and FITTINGS(Friction Loss in Equivalent Number of Feet of Straight Pipe)
NOTES:Based on schedule 40 steel and plastic fittings.Figures given are friction losses in terms of EquivalentLenghts of straight pipe.� Friction loss figures are for screwed valves and are basedon equivalent lengths of steel pipe.
FRICTION LOSS TABLES
FORMULAS
Friction loss table - valves and Fittings(Friction Loss in Equivalent number of Feet of Straight Pipe)
6-10
Motor BHP (output) = Input HP x Motor Eff.(%) 100
Where K = Meter constant = watts per revolution of revolvingdisc (value of K is marked on the meter nameplate or on therevolving disc). Where current transformers are used, multiplymeter constant by current transformer ratio.
R = Number of disc revolutions counted.t = Time in seconds for R revolutions.
CALCULATING OPERATING COSTS OF PUMPS:Costs in Cents per 1,000 Gallons:
Cost (¢) = kw Input x r x 1,000 GPH
Cost in Cents per Acre-Inch
Cost (¢) = kw Input x r x 452.6 GPM
Where: r = cost of power in cents per kw-hr.
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.83 180 10 2.54 240 17.1 4.25 300 25.8 6.3 1.96 360 36.5 8.9 2.77 420 48.7 11.8 3.68 480 62.7 15 4.59 540 78.3 18.8 5.710 600 95.9 23 6.9 1.812 720 32.6 9.6 2.5 1.214 840 43.5 12.8 3.3 1.516 960 56.3 16.5 4.2 220 1,200 86.1 25.1 6.3 2.925 1,500 38.7 9.6 4.5 1.330 1,800 54.6 13.6 6.3 1.835 2,100 73.3 18.2 8.4 2.440 2,400 95 23.5 10.8 3.1 1.345 2,700 29.4 13.5 3.9 1.650 3,000 36 16.4 4.7 1.960 3,600 51 23.2 6.6 2.770 4,200 68.8 31.3 8.9 3.6 1.280 4,800 89.2 40.5 11.4 4.6 1.690 5,400 51 14.2 5.8 2100 6,000 62.2 17.4 7.1 2.4120 7,200 24.7 10.1 3.4140 8,400 33.2 13.5 4.5 1.2160 9,600 43 17.5 5.8 1.5200 12,000 66.3 27 8.9 2.3260 15,600 45 14.8 3.7300 18,000 59.6 19.5 4.9
NOMINAL SIZE OF FITTING AND PIPETYPE OF FITTING PIPE AND 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2"
AND APPLICATION FITTING EQUIVALENT LENGTH OF PIPE(IN FEET) Insert Coupling Plastic 3 3 3 3 3 3 3
Threaded Adapter (Plastic to Thread) Plastic 3 3 3 3 3 3 390o Standard Elbow Steel 2 2 3 4 4 5 6
Plastic 2 2 3 4 4 5 6Standard Tee Steel 1 2 2 3 3 4 4
(Flow Through Run) Plastic 1 2 2 3 3 4 4Standard Tee Steel 4 5 6 7 8 11 13
(Flow Through Side) Plastic 4 5 6 7 8 11 13Gate Valve1 Steel 1 1 1 1 2 2 2
Swing Check Valve1 Steel 5 7 9 12 13 17 21
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.13 180 8.7 2.24 240 14.8 3.75 300 22.2 5.7 1.86 360 31.2 8 2.57 420 41.5 10.6 3.38 480 53 13.5 4.29 540 66 16.8 5.210 600 80.5 20.4 6.3 1.712 720 28.6 8.9 2.3 1.114 840 38 11.8 3.1 1.416 960 48.6 15.1 4 1.920 1,200 60.5 22.8 6 2.825 1,500 38.7 9.1 4.3 1.330 1,800 12.7 6 1.835 2,100 16.9 8 2.440 2,400 21.6 10.2 3 1.145 2,700 28 12.5 3.8 1.450 3,000 15.4 4.6 1.760 3,600 21.6 6.4 2.370 4,200 28.7 8.5 3 1.280 4,800 36.8 10.9 3.8 1.490 5,400 45.7 13.6 4.8 1.8100 6,000 56.6 16.5 5.7 2.2120 7,200 23.1 8 3140 8,400 30.6 10.5 4 1.1160 9,600 39.3 13.4 5 1.4200 12,000 66.3 20.1 7.6 2.1260 15,600 32.4 12.2 3.4300 18,000 42.1 15.8 4.4
Friction Loss Table – SCH 40 STEEL PIPE(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – SCH 40 PVC(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – VALVES and FITTINGS(Friction Loss in Equivalent Number of Feet of Straight Pipe)
NOTES:Based on schedule 40 steel and plastic fittings.Figures given are friction losses in terms of EquivalentLenghts of straight pipe.� Friction loss figures are for screwed valves and are basedon equivalent lengths of steel pipe.
FRICTION LOSS TABLES
FORMULAS
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Friction lossTechnical Data
3
6-10
Motor BHP (output) = Input HP x Motor Eff.(%) 100
Where K = Meter constant = watts per revolution of revolvingdisc (value of K is marked on the meter nameplate or on therevolving disc). Where current transformers are used, multiplymeter constant by current transformer ratio.
R = Number of disc revolutions counted.t = Time in seconds for R revolutions.
CALCULATING OPERATING COSTS OF PUMPS:Costs in Cents per 1,000 Gallons:
Cost (¢) = kw Input x r x 1,000 GPH
Cost in Cents per Acre-Inch
Cost (¢) = kw Input x r x 452.6 GPM
Where: r = cost of power in cents per kw-hr.
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.83 180 10 2.54 240 17.1 4.25 300 25.8 6.3 1.96 360 36.5 8.9 2.77 420 48.7 11.8 3.68 480 62.7 15 4.59 540 78.3 18.8 5.710 600 95.9 23 6.9 1.812 720 32.6 9.6 2.5 1.214 840 43.5 12.8 3.3 1.516 960 56.3 16.5 4.2 220 1,200 86.1 25.1 6.3 2.925 1,500 38.7 9.6 4.5 1.330 1,800 54.6 13.6 6.3 1.835 2,100 73.3 18.2 8.4 2.440 2,400 95 23.5 10.8 3.1 1.345 2,700 29.4 13.5 3.9 1.650 3,000 36 16.4 4.7 1.960 3,600 51 23.2 6.6 2.770 4,200 68.8 31.3 8.9 3.6 1.280 4,800 89.2 40.5 11.4 4.6 1.690 5,400 51 14.2 5.8 2100 6,000 62.2 17.4 7.1 2.4120 7,200 24.7 10.1 3.4140 8,400 33.2 13.5 4.5 1.2160 9,600 43 17.5 5.8 1.5200 12,000 66.3 27 8.9 2.3260 15,600 45 14.8 3.7300 18,000 59.6 19.5 4.9
NOMINAL SIZE OF FITTING AND PIPETYPE OF FITTING PIPE AND 1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2"
AND APPLICATION FITTING EQUIVALENT LENGTH OF PIPE(IN FEET) Insert Coupling Plastic 3 3 3 3 3 3 3
Threaded Adapter (Plastic to Thread) Plastic 3 3 3 3 3 3 390o Standard Elbow Steel 2 2 3 4 4 5 6
Plastic 2 2 3 4 4 5 6Standard Tee Steel 1 2 2 3 3 4 4
(Flow Through Run) Plastic 1 2 2 3 3 4 4Standard Tee Steel 4 5 6 7 8 11 13
(Flow Through Side) Plastic 4 5 6 7 8 11 13Gate Valve1 Steel 1 1 1 1 2 2 2
Swing Check Valve1 Steel 5 7 9 12 13 17 21
1/2" 3/4" 1" 1 1/4" 1 1/2" 2" 2 1/2" 3" 4"ID ID ID ID ID ID ID ID ID
GPM GPH 0.622" 0.824" 1.049" 1.380" 1.610" 2.067" 2.469" 3.068" 4.026"2 120 4.13 180 8.7 2.24 240 14.8 3.75 300 22.2 5.7 1.86 360 31.2 8 2.57 420 41.5 10.6 3.38 480 53 13.5 4.29 540 66 16.8 5.210 600 80.5 20.4 6.3 1.712 720 28.6 8.9 2.3 1.114 840 38 11.8 3.1 1.416 960 48.6 15.1 4 1.920 1,200 60.5 22.8 6 2.825 1,500 38.7 9.1 4.3 1.330 1,800 12.7 6 1.835 2,100 16.9 8 2.440 2,400 21.6 10.2 3 1.145 2,700 28 12.5 3.8 1.450 3,000 15.4 4.6 1.760 3,600 21.6 6.4 2.370 4,200 28.7 8.5 3 1.280 4,800 36.8 10.9 3.8 1.490 5,400 45.7 13.6 4.8 1.8100 6,000 56.6 16.5 5.7 2.2120 7,200 23.1 8 3140 8,400 30.6 10.5 4 1.1160 9,600 39.3 13.4 5 1.4200 12,000 66.3 20.1 7.6 2.1260 15,600 32.4 12.2 3.4300 18,000 42.1 15.8 4.4
Friction Loss Table – SCH 40 STEEL PIPE(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – SCH 40 PVC(Friction Loss in Feet of Head Per 100 Feet of Pipe)
Friction Loss Table – VALVES and FITTINGS(Friction Loss in Equivalent Number of Feet of Straight Pipe)
NOTES:Based on schedule 40 steel and plastic fittings.Figures given are friction losses in terms of EquivalentLenghts of straight pipe.� Friction loss figures are for screwed valves and are basedon equivalent lengths of steel pipe.
FRICTION LOSS TABLES
FORMULAS
Friction loss table - SCH 40 PvC(Friction Loss in Feet of Head Per 100 Feet of Pipe)
NotES:Based on schedule 40 steel and plastic fittings.Figures given are friction losses in terms of EquivalentLengths of straight pipe.1 Friction loss figures are for screwed valves and are based on equivalent lengths of steel pipe.
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Notes
4
69
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Notes
70
4
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Notes
71
4
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Notes
72
4
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Notes
73
4
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Notes
74
4
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The name Grundfos, the Grundfos logo, and be think innovate are registered trademarks owned by Grundfos Holding A/S or Grundfos A/S, Denmark. All rights reserved worldwide.
GRUNDFOs Kansas City 17100 West 118th TerraceOlathe, Kansas 66061Phone: (913) 227-3400 Fax: (913) 227-3500
www.grundfos.us
GRUNDFOs Canada2941 Brighton Road Oakville, Ontario L6H 6C9 Phone: (905) 829-9533 Fax: (905) 829-9512
www.grundfos.ca
GRUNDFOs MexicoBoulevard TLC No. 15Parque Industrial Stiva AeropuertoC.P. 66600 Apodaca, N.L. Mexico Phone: 011-52-81-8144 4000 Fax: 011-52-81-8144 4010
www.grundfos.mx L-SQ
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-01 R
ev. 0
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