performance curve book - smoothflo performance curve/din … · page 1 performance curve book...
TRANSCRIPT
Page 1
PERFORMANCE CURVE BOOK
DIN24255 PUMPS 1450RPM
Pump Model Page Number Pump Model Page Number
32-130 2 80-260 23
32-160 3 80-320 24
32-200 4 80-400 25
32-260 5 100-160 26
40-130 6 100-200 27
40-160 7 100-260 28
40-200 8 100-320 29
40-260 9 100-400 30
40-320 10 125-200 31
50-130 11 125-260 32
50-160 12 125-320 33
50-200 13 125-400 34
50-260 14 150-200 35
50-320 15 150-260 36
65-130 16 150-320 37
65-160 17 150-400 38
65-200 18 200-260 39
65-260 19 200-320 40
65-320 20 200-400 41
80-160 21 250-320 42
80-200 22 250-400 43
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 2
TO
TA
L H
EA
D -
ME
TR
E
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
IMP
ELLE
R
Ø -
mm
NPSHR-m
POWER
EFFICIENCY VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
7
6
5
4
3
2
1
0
0.2
5
0.3
0
0.3
5
0.4
0
0.45
0.47
0.49
0.47
0.6
0.7
0.8
0.9
1.0 1.1
100
110
120
130
139
100
110
120
130
139
0.3
0.2
0.1
00 0.5 1 1.5 2 2.5 3 3.5 4
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 3
TO
TA
L H
EA
D -
ME
TR
E
0.4
0.2
0
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
EFFICIENCY
POWER
IMP
ELLE
R
Ø -
mm 0.6
0 43.532.521.510.5
2
12
0
4
6
8
10174
165
155
145
135
125
174
165
155
145
135125
1.5
1.0
0.5
0.45
0.48
0.49
5
0.48
0.4
50.4
0
0.3
5
0.3
0
NPSHR-m
LITRES / SECOND
Pow
er
- K
ilow
atts
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 4
TO
TA
L H
EA
D -
ME
TR
E
1.0
0.5
0
EFFICIENCY
POWER
IMP
ELLE
R
Ø -
mm
1.5
NPSHR-METRE
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
214
205
195
180
165
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
214
205
195
180
165
0.4
8
0.5
00.5
1
0.5
15
0.5
10.5
00.4
80.4
60.4
3
0.4
0
0.3
5
0.3
0
43.532.521.510.50 4.5 5
16
14
12
10
8
6
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 5
TO
TA
L H
EA
D -
ME
TR
E
0
54.50 0.5 1 1.5 2 2.5 3 3.5 4
0.2
5
0.3
0
0.3
3
0.3
5
0.3
7
0.3
9
0.4
1
0.4
3
0.4
1
0.81.0
1.5
2.0
2.53.0
205
220235
250264
205
220
235
250
264
2
1
0
3
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
5
10
15
20
25
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 6
TO
TA
L H
EA
D -
ME
TR
E
0.45
0.50
0.55
0.4
5
0.5
0
0.5
5
0.6
0
0.6
5
0.68
0.65
0.60
0.5
1.0
1.5
2.0
100
110
120
130
139
100
110
120
130
139
0
5
4
3
2
1
6
0 12111091 2 3 4 5 6 7 8
NPSHR-METRE
0.6
0
0.2
0.4
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 7
TO
TA
L H
EA
D -
ME
TR
E
0.4
0
0.4
5
0.5
0
0.5
5
0.60
0.61
8
0.60
0.55
0.50
0.8
1.0
1.5 2.0
2.5
130
145
155
165
175
130
145155
165
175MIL
LIM
ET
RE
8
6
4
2
0
10
12
1 2 3 4 5 6 7 80
1.0
0.5
0
1.5
NPSHR-METRE
IMP
ELLE
R D
IA
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 8
TO
TA
L H
EA
D -
ME
TR
E
1.0
0.5
0
1.5
0.4
0
0.5
0
0.53
0.55
0.56
0.5
5
0.53
0.50
1.0
1.2
1.4
1.6
165
180
195
205
214
165
180
195
205
214
12
10
8
6
4
2
14
16
0 1 2 3 4 5 6 7 8
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 9
TO
TA
L H
EA
D -
ME
TR
E 0.3
5
0.4
0
0.4
5
0.4
8
0.5
0
0.52
0.53
0.52
0.50
0.48
0.45
0.40
205220
235
250264
3.02.5
2.01.5
1.0
0.80.6
205
220
235
250
264
28
24
20
16
12
8
4
00 12111091 2 3 4 5 6 7 8
4
2
0
NPSHR-m
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 10
TO
TA
L H
EA
D -
ME
TR
E
0.300.250.200.15
0.3
5
0.3
7
0.3
9
0.37
0.35
0.30
1.0
1.2
1.4
1.8
255
270
285
300
315
329
255270
285
300
315
329
40
35
30
25
20
15
10
0 65.554.50.5 1 1.5 2 2.5 3 3.5 4
4
2
0
6NPSHR-m
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 11
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
0.5
1.0
0 1 2 3 4 5 6 7 8 9 10 11 12
1
2
3
4
5
6
7
POWER
120
130
139
2.2
2.0
1.8
1.6
1.4
1.21.0NPSHR-METRE
EFFICIENCY
0.6
5
0.7
00.7
2
0.7
50.7
60.7
5
0.7
2
0.7
0
0.6
5
0.6
0
0.5
5
0.5
0
139
130
120
IMP
ELLE
R
Ø -
mm
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 12
0
1
2
2.01.8
1.61.41.2
1.0NPSHR-METRE
0.5
0
0.5
5
0.6
0
0.6
5
0.7
0
0.75
0.72
0.74
0.74
0.72
EFFICIENCY
135
145
155
165
174
135145
155
165
174POWER
14
12
10
8
6
4
2
1211109876543210
IMP
ELLE
R
Ø -
mm
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
LITRES / SECOND
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 13
NPSHR-METRE
POWER
3
0.5
0
0.5
5
0.6
0
0.6
2
0.6
3
0.6
4
0.6
45
0.6
4
0.6
3
0.6
2
0.5
5
2.2
2.0
1.8
1.6
1.4
165
175
185
195
205
214
214
205
195185
175165
2
1
0
16
14
12
10
8
6
4
1211109876543210
TO
TA
L H
EA
D -
ME
TR
ES
PO
WE
R -
KIL
OW
AT
TS
IMP
ELLE
R
Ø -
mm
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 14
6
EFFICIENCY
0.4
5
0.5
0
0.5
5
0.6
0
0.6
2
0.6
4
0.6
2
0.6
0
0.5
5
205
220
235
250
264
NPSHR-METRE 2.5
2.0
1.5
1.0
POWER
264
250
235220
205
4
2
0
25
20
15
10
5
0
1614121086420
IMP
ELLE
R
Ø -
mm
TO
TA
L H
EA
D -
ME
TR
ES
PO
WE
R -
KIL
OW
AT
TS
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 15
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
5
10
0 2 4 6 8 10 12 14 16 18 20
5
10
15
20
25
30
35
255270
285300
315328
329
315
300
285
270
255
2.2
2.4
2.6
EFFICIENCY
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
0.50
0.55
0.58
0.600.
61
0.62
0.64
0.620.610.600.580.55
0.50
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 16
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
1
2
1
2
3
4
5
6
7
NPSHR-METRE
POWER
EFFICIENCY
IMP
ELLE
R
Ø -
mm
130
139
1.5
1.4
1.3
1.2
139
130
0.65
0.69
0.65
0.600.
50
3
0 2 4 6 8 10 12 14 16 18 20 22
LITRES / SECOND
MINIMUM IMPELLER TURNDOWN =130mmAPPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 17
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
1
2
3
0.4
5
0.5
0
0.5
5
0.6
0
0.6
5
0.6
8
0.7
0
0.7
8
0.7
5
0.8
0
0.8
15
0.8
0
0.7
5
125
135
145
155
165
174
1.6
1.4
1.21.0
174
165
155
145135
125
NPSHR-METRE
POWER
EFFICIENCY
IMP
ELLE
R
Ø -
mm
1614121086420 18 20 22
14
12
10
8
6
4
2
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 18
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
2
4
0.6
0
0.6
5
0.7
0
0.7
2
0.7
4
0.7
6
0.7
7
0.7
8
0.7
7
0.7
6
0.7
4
0.7
2
0.7
0
3.0
2.5
2.0
1.6
165
180
195
205
214
214
205
195
180
165
NPSHR-METRE
POWER
EFFICIENCY
IMP
ELLE
R
Ø -
mm
1614121086420 18 20 22 24
14
12
10
8
6
4
16
6
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 19
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
5
10
0.6
5
0.7
0
0.7
3
0.7
5
0.7
6
0.7
5
0.7
3
0.7
0
0.6
5
0.6
0
4.0
3.0
2.0
1.5
205220
235
250
264
205
220
235
250
264
EFFICIENCY
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
322824201612840 34
25
20
15
10
5
0
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 20
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
5
10
0.5
0
0.5
5
0.6
00.6
2
0.6
5
0.67
0.65
0.62
0.60
0.55
0.50
1.0
2.0
3.0
329
315
300
285270
255
255
270
285
300
315
329
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
322824201612840 36 40
25
20
15
10
5
LITRES / SECOND
30
35
15
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 21
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
1
2
LITRES / SECOND
3
2
4
6
8
10
12
0
355 10 15 20 25 300
0.6
0
0.6
5
0.7
0
0.7
5
0.8
0
0.8
2
0.8
5
0.8
2
0.8
0
3.0
2.5
2.22.0
1.8
1.6
174
165
155
145
145
155
165
174
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 22
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
2
4
6
0.6
0
0.6
5
0.7
0
0.7
5
0.7
8
0.8
0
0.8
1
0.8
0
0.7
8
0.7
5
0.7
0
1.5.
2.0
2.5
3.0
3.5
214
205
195
185
175
165
165
175
185
195
205
214
16
4
6
8
10
12
14
504540355 10 15 20 25 300
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 23
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
5
10
28
24
20
16
12
8
4
55504540355 10 15 20 25 300
0.5
5
0.6
0
0.6
50.6
80.7
0
0.7
2
0.7
4
0.7
6
0.7
4
0.7
2
0.7
00.6
80.6
5
0.6
0205
215
225
235
245
255
264
1.0
1.5
2.0
2.5264
255
245235
225215
205
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
15
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 24
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
5
10
30
0
10
20
40
55504540355 10 15 20 25 300
0.5
0
0.6
0
0.6
5
0.7
0
0.7
2
0.7
45
0.7
2
0.7
0
0.6
5
0.6
0
3.01.01.2
1.6 2.0
255
270
300
329
255
270
300
329
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
15
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 25
PO
WE
R -
KIL
OW
AT
TS
TO
TA
L H
EA
D -
ME
TR
ES
0
10
20
60
50
40
20
10
0
30
55504540355 10 15 20 25 300
0.4
0
0.5
0
0.5
5
0.6
0
0.6
2
0.6
5
0.6
8
0.7
0
0.7
15
0.7
0
0.6
8
0.6
5
0.6
20.6
0
0.55
0.50
3.0
2.6
2.2
320
335
350
365
380
395
409
320
335350
365
380
395
409
POWER
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
EFFICIENCY
30
LITRES / SECOND
APPROX. SUCTION = 10.2m-NPSHR
VARIOUS IMPELLER DIAMETERS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 26
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.6
0
0.6
5
0.7
0
0.7
02
0.7
0
0.6
5
3.1
2.9
2.7
2.52.4
2.3
165
174
165
174
9
8
7
6
5
4
3
2
605550450 5 10 15 20 25 30 35 40
3
2
4
NPSHR-METREIMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 27
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.5
5
0.6
0
0.6
5
0.7
0
0.7
5
0.7
8
0.8
0
0.8
2
0.8
0
0.7
8
0.7
5
1.21.4
1.6
1.8
2.0
2.2
214
205
195
185
175
175185
195205
214
16
14
12
10
8
6
4
4035302520151050 45 50 55 60
10
5
0
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 28
TO
TA
L H
EA
D -
ME
TR
E 0.6
0
0.6
5
0.7
0
0.7
5
0.7
8
0.8
0
0.8
1
0.8
0
0.7
80.7
5
0.7
0
0.6
5
0.6
0205
220
235250
264
3.5
3.0
2.5
2.0
1.51.2
205
220
235
250
264
0
5
30
25
20
15
10
80706050403020100 90 100 110 120
20
10
0
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 29
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.6
0
0.6
5
0.7
0
0.7
5
0.79
0.75
0.70
0.65
0.60
1.01.4
1.8
2.2
255270
300
329
255
270
300
329
10
0
20
40
30
20
10
0
4035302520151050 45 50 55 60
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 30
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.5
5
0.6
0
0.6
5
0.6
8
0.7
0
0.81.0
1.5 2.0
320
350
380
409
320
350
380
409
20
30
40
50
60
4035302520151050 45 50 55 60
NPSHR-METRE
50
0
10
30
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 31
TO
TA
L H
EA
D -
ME
TR
E
0.60
0.65
0.70
0.73
0.76
0.73
0.70
0.65
0.60
190×18"
198×12"
206×6"
214
190×18
198×12
206×6
214
4
6
8
10
12
14
16
80706050403020100 90 100
NPSHR-METRE
15
0
5
10
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
3.04.0
6.0
7.0
8.0
o
o
o
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 32
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.6
0
0.6
5
0.7
0
0.75
0.80
0.83
0.83
0.80
0.75
3.02.01.5
205/195
225
245
264
205/195
225
245
264
4
8
12
16
20
24
80706050403020100 90 100
10
0
20
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
0.8
55
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 33
TO
TA
L H
EA
D -
ME
TR
E
0.30
0.50
0.60
0.70
0.75
0.78
0.75
1.0
1.5
2.0
2.5
255270
285
300
315
329
255
270
285
300
315
329
35
30
25
20
15
80706050403020100 90 100
20
10
0
30
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 34
TO
TA
L H
EA
D -
ME
TR
E
0.6
0
0.6
5
0.7
0
0.7
5
0.7
75
0.7
0
0.6
5
0.6
0
1.0
1.5
2.02.5
3.0
320
350
380
409
320
350
380
40960
50
40
30
20
80706050403020100 90 100
40
20
0
60
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 35
TO
TA
L H
EA
D -
ME
TR
E
0.6
50.7
0
0.7
30.7
6
0.79
0.81
0.79
0.76
0.73
0.70
0.65
3.0
4.0
5.0
6.0
8.0220
215×2.5"210×5"
205×7.5"
200×10"
200×10
205×7.5
210×5
215×2.5
220
4
6
8
10
12
14
16
2001800 20 40 60 80 100 120 140 160
20
10
0
30NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
o
o
o
o
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 36
TO
TA
L H
EA
D -
ME
TR
E
0.6
00.6
5
0.7
0
0.7
5
0.8
0
0.83
0.80
0.75
0.70
0.65
0.60
2.0
3.0
4.0
5.0
210
240
264
210
240
26425
20
15
10
5
0
2001800 20 40 60 80 100 120 140 160
20
10
0
30
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 37
TO
TA
L H
EA
D -
ME
TR
E
0.5
0
0.6
0
0.7
0
0.8
4
0.8
2
0.8
2
0.8
0
0.8
0
0.7
5
0.7
5
2.0
2.5
3.0
3.5255
270
300
329
255
270
300
329
40
35
30
25
15
20
0 20 40 60 80 100 120 140 160
NPSHR-METRE
60
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
0
20
40
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 38
TO
TA
L H
EA
D -
ME
TR
E
0.7
0
0.8
6
0.8
5
0.8
5
0.8
3
0.8
3
0.8
0
0.8
0
0.7
5
0.7
5
2.3 2.352.5
3.0
3.5
4.0
320
350
380
409
320
350
380
409
60
50
40
30
20
180160140120100806040200
100
50
0
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 39
0 20 40 60 80 100 120 140 160 180 200 220 240 260 280 300
0 200 400 600 800 1000Q L/s
m /h3
2
3
4
NPSHR(m)
20
25
30
35
40
25
20
15
10
H(m)
P(kw)
NPSHR
Ø250
Ø255
Ø264
Ø264
Ø255
Ø250
H 60 65 70 75 80
80
75
?(%)
P
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 40
TO
TA
L H
EA
D -
ME
TR
E
0.6
0
0.80
0.78
0.75
0.8
2
0.8
0
0.7
8
0.7
5
0.7
0
0.70
4.0
3.5
3.25
3.0
285
300
315
329
285300
315
329
40
35
30
25
20
15
10
5
0240220200180160140120100806040200
50
25
0
75
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 41
TO
TA
L H
EA
D -
ME
TR
E
0.6
0
0.7
0
0.7
5
0.8
0
0.8
3
0.8
5
0.83
0.80
0.75
0.70
3.0
3.5
4.0 4.5
335350
365
380
395
409
335
350
365
380
395
409
70
60
50
40
30
20
10
0
240220200180160140120100806040200
100
50
0
150
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY
VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 42
TO
TA
L H
EA
D -
ME
TR
E
0.6
0
0.7
0
0.7
5
0.8
0
0.8
3
0.85
0.83
0.80
0.75
0.70
6.0
5.0
4.0
3.0
285300
315329
285
300
315
329
40
35
30
25
20
15
10
5
0 40 80 120 160 200 240 280 320 360 400 440 480
NPSHR-METRE
150
0
50
100
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION LIFT= 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM
Page 43
TO
TA
L H
EA
D -
ME
TR
E
60
50
40
30
20
10
0
0 40 80 120 160 200 240 280 320 360 400 440 480
0.6
0
0.7
0
0.7
5
0.8
0
0.8
3
0.8
50.8
6
0.8
85
0.86
0.85
0.83
0.80
0.75
0.70
5.5
5.0
4.54.0
3.5
335350
365380
395409
335
350
365
380
395
409
200
100
0
NPSHR-METRE
IMP
ELLE
R
Ø -
mm
POWER
EFFICIENCY VARIOUS IMPELLER DIAMETERS
APPROX. SUCTION = 10.2m-NPSHR
LITRES / SECOND
PO
WE
R -
KIL
OW
AT
TS
SMOOTHFLOW
DIN PUMPS
PERFORMANCE
CURVES 1450
RPM