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Sanitary Centrifugal Pumps kooB evruC zH05

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Table of Contents: 50 Hz Curves: W+ 10/8 Model……………………………………………………………………8 W+ 22/20 Model – Low Flow Impeller……………………………………...5-6 W+ 22/20 Model………………………………………………………………..7-8 W+ 25/210 Model…………………………………………………………………9 W+ 30/80 Model……………………………………………………………...10-11 W+ 30/120 Model…………………………………………………………….12-13 W+ 35/35 Model – Low Flow Impeller……………………………………14-15 W+ 35/35 Model……………………………………………………………...16-17 W+ 35/55 Model……………………………………………………………...18-19 W+ 50/8 Model……………………………………………………………….20-21 W+ 55/35 Model……………………………………………………………...22-23 W+ 55/60 Model……………………………………………………………...24-25 W+ 60/110 Model…………………………………………………………….26-27 W+ 65/350 Model…………………………………………………………….28-29 W+ 70/40 Model……………………………………………………………...30-31 W+ 80/80 Model……………………………………………………………...32-33 W+ 110/130 Model…………………………………………………………..34-35 W+ 140/50 Model…………………………………………………………….36-37

USGPM

USGPM

USGPM

ft

hp

ft

4.3"

4.3"

4.3"

3.9"

3.9"

3.5"

3.5"

W+SERIESCANCELSDATED1-1-97

Provisional

NOTE:

0

0

0

5

5

5

10

10

10

15

15

15

20

20

20

25

25

25

30

30

30

35

35

35

40

40

40

45

45

45

50

50

50

55

55

55

10

20

30

40

0.1

0.2

0.3

0.4

0.5

0.6

0.7

2

4

6

4

ft

0 10 20 30 40 50 60 USGPM

0 10 20 30 40 50 60 USGPM

0

2

4

6

8

10

12

14

16

18

0

0.30

0.25

0.20

0.15

0.10

0.05

hp

4.1"

4.5"4.3"

4.5"

4.1"4.3"

4.7"

4.9"4.7"

4.9"

5.1"

5.3"5.1"

5.3"

5.6"

5.6"

CANCELSDATED1-1-97

NOTE:

W+ SERIES MODEL W+22/20 CENTRIFUGAL PUMP CAPACITY CURVE2” INLET - 2” OUTLET, 1450 RPM, 50 Hz

Impeller dia: Max: 5.6” - Low Flow ImpellerPerformance data refer to water at 68°FProvisional

W+SERIES453402 ISS U 10.08

5

0

0

20

20

40

40

60

60

80

80

100

100

120

120

0

15

30

45

60

75

0

0,4

0.8

1.2

1.6

2.0

2.4

ft

hp

USGPM

USGPM

4.5"

4.1"4.3"

4.7"

4.9"

5.3"

5.1"

5.6"

4.1"

4.5"4.3"

4.9"4.7"

5.3"5.1"

5.6"

CANCELSDATED1-1-97

NOTE:

W+ SERIES MODEL W+22/20 CENTRIFUGAL PUMP CAPACITY CURVE2” INLET - 2” OUTLET, 2900 RPM, 50 Hz

W+SERIES453402 ISS U 10.08

Impeller dia: Max: 5.6” - Low Flow ImpellerPerformance data refer to water at 68°FProvisional

6

USGPM

USGPM

USGPM

ft

hp

ft

W+SERIESCANCELSDATED1-1-97

NOTE:

5.6"

5.6"

5.6"

5.1"

5.1"

4.7"

4.7"

4.3"

4.3"

3.9"

3.9"

3.7"

3.7"

3.7"

%

6260

55

50

45

40

0

0

0

5

5

5

10

10

10

15

15

15

20

20

20

25

25

25

30

30

30

35

35

35

40

40

40

45

45

45

50

50

50

55

55

55

60

60

60

65

65

65

70

70

70

0

5

10

15

20

0

0.1

0.2

0.3

0.4

0

2

4

7

USGPM

USGPM

USGPM

ft

hp

ft

W+ SERIES MODEL W+22/20 CENTRIFUGAL PUMP CAPACITY CURVE2" INLET - 2" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.210 ISS T

EFFECTIVE 22-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 5.6"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

Power consumption

NPSH required

5.6"

5.6"

5.6"

5.1"

5.1"

4.7"

4.7"

4.3"

4.3"

3.9"

3.9"

3.7"

3.7"

3.7"

0

0

0

10

10

10

20

20

20

30

30

30

40

40

40

50

50

50

60

60

60

70

70

70

80

80

80

90

90

90

100

100

100

110

110

110

120

120

120

130

130

130

0

10

20

30

40

50

60

70

80

90%

6260

5550

4540

0

0.5

1

1.5

2

2.5

3

3.5

Pressure head

0

5

10

15

20

Inducer

8

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

%

74

65

70

6258

Pressure head

11.4"

11.4"

11.4"

11.0"

11.0"

10.6"

10.6"

10.2"

10.2"

9.8"

9.8"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

8.3"

W+ SERIES MODEL W+25/210 CENTRIFUGAL PUMP CAPACITY CURVE" INLET - ” OUTLET, 1450 RPM, 50 Hz6 4

W+SERIESA-1-201.215 ISS T

EFFECTIVE 23-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 11.4"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

150

150

150

300

300

300

450

450

450

600

600

600

750

750

750

900

900

900

1050

1050

1050

1200

1200

1200

1350

1350

1350

10

20

30

40

50

60

70

80

90

0

5

10

15

20

25

0

5

10

15

20

Inducer

9

USGPM

USGPM

USGPM

ft

hp

ft

%

7578

7072

6560

6.7"

6.7"

6.7"

6.3"

6.3"

5.9"

5.9"

5.5"

5.5"

5.1"

5.1"

4.7"

4.7"

4.3"

4.3"

4.3"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

0

5

10

15

20

25

30

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

0

2

4

6

8

10

6.7"

6.7"

6.3"

5.9"

5.5"

5.1"

4.7"

4.3"

4.3"

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

%

78

7275

70

6065

Pressure head

6.7"

6.3"

5.9"

5.5"

5.1"

4.7"

4.3"

W+ SERIES MODEL W+30/80 CENTRIFUGAL PUMP CAPACITY CURVE4" INLET - 3" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.220 ISS T

EFFECTIVE 23-04-2010

CANCELSDATED1-1-08

Impeller dia: Max: 6.7"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

100

100

100

200

200

200

300

300

300

400

400

400

500

500

500

600

600

600

0

20

40

60

80

100

120

0

2

4

6

8

10

12

14

0

10

20

30

Inducer

11

USGPM

USGPM

USGPM

ft

hp

ft

%

76

70

74

65

60

6.9"

6.9"

6.9"

6.5"

6.5"

6.1"

6.1"

5.7"

5.7"

5.3"

5.3"

5.3"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

5

10

15

20

25

30

0

0,5

1

1,5

2

0

2

4

6

12

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

%

76

70

74

65

60

Pressure head

6.9"

6.9"

6.9"

6.5"

6.5"

6.1"

6.1"

5.7"

5.7"

5.3"

5.3"

5.3"

W+ SERIES MODEL W+30/120 CENTRIFUGAL PUMP CAPACITY CURVE4" INLET - 3" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.225 ISS T

EFFECTIVE 23-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 6.9"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

100

100

100

200

200

200

300

300

300

400

400

400

500

500

500

600

600

600

20

40

60

80

100

120

0

4

8

12

16

0

10

20

Inducer

13

0 10 20 30 40 50 60 70 80 90 USGPM

0 10 20 30 40 50 60 70 80 90 USGPM

0

0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

5

10

15

20

25

30

5.1"

5.5"

5.9"5.7"

5.3"

6.3"6.1"

6.9"6.7"6.5"

ft

hp

5.1"5.3"

5.7"

6.1"

5.5"

5.9"

6.3"

6.5"

6.7"

6.9"

CANCELSDATED1-1-97

NOTE:

W+ SERIES MODEL W+35/35 CENTRIFUGAL PUMP CAPACITY CURVE2.5” INLET - 2” OUTLET, 1450 RPM, 50 Hz

Impeller dia: Max: 6.9” - Low Flow ImpellerPerformance data refer to water at 68°FProvisional

W+SERIES453402 ISS U 10.08

14

0

0

20

20

40

40

60

60

80

80

100

100

120

120

140

140

160

160

180

180

USGPM

USGPM

0

20

40

60

80

100

120

0

1.0

2.0

3.0

4.0

5.0

5.5

5.1"5.3"

5.5"

5.7"

5.9"

6.1"

6.3"

6.5"

6.7"

6.9"

ft

hp

5.1"

5.5"

5.9"

5.3"

6.3"6.1"

6.9"6.7"6.5"

5.7"

CANCELSDATED1-1-97

NOTE:

W+ SERIES MODEL W+35/35 CENTRIFUGAL PUMP CAPACITY CURVE2.5” INLET - 2” OUTLET, 2900 RPM, 50 Hz

Impeller dia: Max: 6.9” - Low Flow ImpellerPerformance data refer to water at 68°FProvisional

W+SERIES453402 ISS U 10.08

15

USGPM

USGPM

USGPM

ft

hp

ft

%

7068

60

65

55

50

6.9"

6.9"

6.9"

6.5"

6.5"

6.1"

6.1"

5.7"

5.7"

5.3"

5.3"

4.9"

4.9"

4.9"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

10

10

10

20

20

20

30

30

30

40

40

40

50

50

50

60

60

60

70

70

70

80

80

80

90

90

90

100

100

100

110

110

110

5

10

15

20

25

30

0

0.2

0.4

0.6

0.8

1

1

2

3

4

16

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%

50

55

60

6870

65

Pressure head

6.9"

6.9"

6.9"

6.5"

6.5"

6.1"

6.1"

5.7"

5.7"

5.3"

5.3"

4.9"

4.9"

4.9"

W+ SERIES MODEL W+35/35 CENTRIFUGAL PUMP CAPACITY CURVE2.5" INLET - 2" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.230 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 6.9"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

25

25

25

50

50

50

75

75

75

100

100

100

125

125

125

150

150

150

175

175

175

200

200

200

225

225

225

40

60

80

100

120

1

2

3

4

5

6

7

8

0

10

20

Inducer

17

USGPM

USGPM

USGPM

ft

hp

ft

%74

65 7076

607.1"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

5.9"

5.9"

5.5"

5.5"

5.1"

5.1"

4.7"

4.7"

4.7"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

20

20

20

40

40

40

60

60

60

80

80

80

100

100

100

120

120

120

140

140

140

160

160

160

180

180

180

0

5

10

15

20

25

30

35

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1

2

3

4

5

18

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%

74

65

70

76

60

Pressure head

7.1"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

5.9"

5.9"

5.5"

5.5"

5.1"

5.1"

4.7"

4.7"

4.7"

W+ SERIES MODEL W+35/55 CENTRIFUGAL PUMP CAPACITY CURVE3" INLET - 2.5" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.235 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 7.1"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

20

40

60

80

100

120

140

0

2

4

6

8

10

12

0

5

10

15

20

Inducer

19

USGPM

USGPM

USGPM

ft

hp

ft

%

20 3025 35 38 407.9"

7.9"

7.5"

7.1"

6.7"

6.3"

5.9"

5.5"

7.9"

7.5"

7.1"

6.7"6.3"5.9"

5.5"

5.5"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

5

5

5

10

10

10

15

15

15

20

20

20

25

25

25

30

30

30

35

35

35

15

20

25

30

35

40

45

0

0.1

0.2

0.3

0.4

0.5

0.6

0.2

0.6

1

1.4

0.7

0.8

0.9

20

USGPM

USGPM

USGPM

ft

hp

ft

%20 3025 35 38 40

7.9"

7.9"

7.5"

7.1"

6.7"

6.3"5.9"5.5"

7.9"

7.5"

7.1"

6.7"

6.3"5.9"

5.5"

5.5"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

10

10

10

20

20

20

30

30

30

40

40

40

50

50

50

60

60

60

70

70

70

50

70

90

110

130

150

170

190

0

2

4

6

0

1

2

3

4

5

6

7

21

USGPM

USGPM

USGPM

ft

hp

ft

%

45 5550 60 62 6464

62

8.3"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

6.3"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

10

10

10

20

20

20

30

30

30

40

40

40

50

50

50

60

60

60

70

70

70

80

80

80

90

90

90

100

100

100

110

110

110

20

25

30

35

40

45

50

0

0.2

0.4

0.6

0.8

1

1.2

1.4

1.6

1.8

012345

22

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

Pressure head

W+ SERIES MODEL W+55/35 CENTRIFUGAL PUMP CAPACITY CURVE2.5" INLET - 1.5" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.245 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 8.3"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

8.3"6.3"

η%

45 5550 60 62 64

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

0

0

0

25

25

25

50

50

50

75

75

75

100

100

100

125

125

125

150

150

150

175

175

175

200

200

200

225

225

225

8090

100110

120130

140

150160

170180

190

200

210

0

10

20

0

2

4

6

8

10

12

14

Inducer

23

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

h%55

65

65

60

70

7072

Pressure head

8.7"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

6.3"

W+ SERIES MODEL W+55/60 CENTRIFUGAL PUMP CAPACITY CURVE

3" INLET - 2" OUTLET, 1450 RPM, 50 Hz

W+SERIES

A-1-201.250 ISS S

PAGE 1 of 4

EFFECTIVE 1-11-08

CANCELS

DATED

1-1-97

Impeller dia: Max: 8.7"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

20

20

20

40

40

40

60

60

60

80

80

80

100

100

100

120

120

120

140

140

140

160

160

160

180

180

180

200

200

200

220

220

220

240

240

240

10

15

20

25

30

35

40

45

50

0

0.5

1

1.5

2

2.5

3

0

1

2

3

4

24

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

η%55

6560

7070

65

Pressure head

8.7"

8.7"

8.7"

8.3"8.3"

8.3"

7.9"7.9"

7.9"

7.5"7.5"

7.5"

7.1"7.1"

7.1"

6.7"6.7"

6.7"

6.3"6.3"

6.3"

6.3"

W+ SERIES MODEL W+55/60 CENTRIFUGAL PUMP CAPACITY CURVE3" INLET - 2" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.250 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 8.7"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

400

400

400

450

450

450

500

500

500

60

80

100

120

140

160

180

200

0

5

10

15

20

25

0

5

10

15NPSH required

Inducer

25

USGPM

USGPM

USGPM

ft

hp

ft

%

60

72

72

73

73

74 70

70

68

689.1"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

6.3"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

400

400

400

10

20

30

40

50

60 65

0

1

2

3

4

5

0

2

4

6

8

26

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%

60 65

72

72

73

73

70

70

68

68

74

Pressure head

9.1"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.1"

7.1"

6.7"

6.7"

6.3"

6.3"

6.3"

W+ SERIES MODEL W+60/110 CENTRIFUGAL PUMP CAPACITY CURVE4" INLET - 3" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.255 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 9.1"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

100

100

100

200

200

200

300

300

300

400

400

400

500

500

500

600

600

600

700

700

700

40

70

100

130

160

190

220

0

10

20

30

40

0

10

20

30

Inducer

27

USGPM

USGPM

USGPM

ft

hp

ft

%

607065

7578

10.2"

10.2"

10.2"

9.8"

9.8"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.5"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

100

100

100

200

200

200

300

300

300

400

400

400

500

500

500

600

600

600

700

700

700

800

800

800

900

900

900

1000

1000

1000

0

12.5

25

37.5

50

62.5

0

2.5

5

7.5

10

12.5

0

2.5

5

7.5

28

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%

60 6570

7578

Pressure head

10.2"

10.2"

10.2"

9.8"

9.8"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.5"

W+ SERIES MODEL W+65/350 CENTRIFUGAL PUMP CAPACITY CURVE6" INLET - 4" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.260 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 10.2"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

200

200

200

400

400

400

600

600

600

800

800

800

1000

1000

1000

1200

1200

1200

1400

1400

1400

1600

1600

1600

1800

1800

1800

40

80

120

160

200

240

280

10

20

30

40

50

60

70

80

90

100

0

10

20

30

Inducer

29

USGPM

USGPM

USGPM

ft

hp

ft

%

405045

5254 55

9.4"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.5"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

10

10

10

20

20

20

30

30

30

40

40

40

50

50

50

60

60

60

70

70

70

80

80

80

90

90

90

30

35

40

45

50

55

60

65

0

0.5

1

1.5

2

0

1

2

3

30

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%

405045

525554

Pressure head

9.4"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

7.9"

7.9"

7.5"

7.5"

7.5"

W+ SERIES MODEL W+70/40 CENTRIFUGAL PUMP CAPACITY CURVE2.5" INLET - 1.5" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.265 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 9.4"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

20

20

20

40

40

40

60

60

60

80

80

80

100

100

100

120

120

120

140

140

140

160

160

160

180

180

180

120

140

160

180

200

220

240

260

0

5

10

15

20

0

5

10

Inducer

31

USGPM

USGPM

USGPM

ft

hp

ft

%5060

5562

63 64

6463

62 60

10.0"

10.0"

10.0"

9.6"

9.6"

9.3"

9.3"

8.9"

8.9"

8.5"

8.5"

8.1"

8.1"

7.7"

7.7"

7.7"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

20

20

20

40

40

40

60

60

60

80

80

80

100

100

100

120

120

120

140

140

140

160

160

160

180

180

180

200

200

200

220

220

220

240

240

240

20

25

30

35

40

45

50

55

60

65

70

75

0

1

2

3

4

5

6

0

2

4

6

32

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%506055

62 6364

6463

6260

Pressure head

10.0"

10.0"

10.0"

9.6"

9.6"

9.3"

9.3"

8.9"

8.9"

8.5"

8.5"

8.1"

8.1"

7.7"

7.7"

7.7"

W+ SERIES MODEL W+80/80 CENTRIFUGAL PUMP CAPACITY CURVE3" INLET - 2" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.270 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 10.0"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

400

400

400

450

450

450

500

500

500

80

100

120

140

160

180

200

220

240

260

280

300

0

5

10

15

20

25

30

35

40

45

05

10152025

Inducer

33

USGPM

USGPM

USGPM

ft

hp

ft

%72

65 7060555011.4"

11.4"

11.4"

11.0"

11.0"

10.6"

10.6"

10.2"

10.2"

9.8"

9.8"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

8.3"

W+SERIESCANCELSDATED1-1-97

NOTE:

0

0

0

50

50

50

100

100

100

150

150

150

200

200

200

250

250

250

300

300

300

350

350

350

400

400

400

450

450

450

20

30

40

50

60

70

80

90

100

0

2.5

5

7.5

10

12.5

0

2.5

5

34

USGPM

USGPM

USGPM

ft

hp

ft

Power consumption

NPSH required

η%7265 70

605550

Pressure head

11.4"

11.4"

11.4"

11.0"

11.0"

10.6"

10.6"

10.2"

10.2"

9.8"

9.8"

9.4"

9.4"

9.1"

9.1"

8.7"

8.7"

8.3"

8.3"

8.3"

W+ SERIES MODEL W+110/130 CENTRIFUGAL PUMP CAPACITY CURVE4" INLET - 3" OUTLET, 2900 RPM, 50 Hz

W+SERIESA-1-201.275 ISS T

EFFECTIVE 26-04-2010

CANCELSDATED1-1-97

Impeller dia: Max: 11.4"Performance data refer to water at 68°FPermissible tolerance ± 5%

NOTE:

0

0

0

100

100

100

200

200

200

300

300

300

400

400

400

500

500

500

600

600

600

700

700

700

800

800

800

900

900

900

100

150

200

250

300

350

400

0

20

40

60

80

100

0

10

20

Inducer

35

USGPM

USGPM

USGPM

ft

hp

ft

%

40

60

50

65

68

III

III

III

II

II

II

I

I

I

W+SERIESCANCELSDATED1-1-97

NOTE:

25

25

25

75

75

75

125

125

125

175

175

175

225

225

225

275

275

275

325

325

325

200

225

250

275

300

325

Impellers:

10

15

20

25

30

35

40

0

5

10

36

USGPM

USGPM

USGPM

ft

hp

ft

%

405550

6062 64

66

I

I

I

II

II

II

III

III

III

W+SERIESCANCELSDATED1-1-97

NOTE:

25

25

25

75

75

75

125

125

125

175

175

175

225

225

225

275

275

275

325

325

325

250

300

350

400

450

15

25

35

45

55

0

5

10

Impellers:

37

Your local contact:

SPX Flow TechnologyPhone: (888) 278-4321Email: answers.us@apv.com

For more information about our worldwide locations, approvals, certifi cations, and local representatives, please visit www.apv.com.

SPX Corporation reserves the right to incorporate our latest design and material changes without notice or obligation.Design features, materials of construction and dimensional data, as described in this bulletin, are provided for your information only and should not be relied upon unless confi rmed in writing.

Issued: 06/2010 7019-01-06-2010-US Copyright © 2010 SPX Corporation

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