KN series Monobloc Single Stage Centrifugal Pump · 2016. 12. 2. · KN Monobloc Single Stage...

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Komak Fluid Technology B.V. – Platotuin 15, NL 2908 XD Capelle aan den IJssel – Tel. +31 10 451 1468 www.komak.nl info@komak.nl

KN series Monobloc Single Stage Centrifugal Pump

KN Monobloc Single Stage Centrifugal Pump The KN series are horizontal close-coupled single stage end suction pump with performance and key dimensions in

accordance with the DIN 24255-EN 733 standard. The back-pull-out construction allows the pumps to be dismantled without

disturbing the pump casing and pipe. Impellers are of closed design for optimum performance.

Applications：

Heating and air conditioning centralized systems, hot water circulation, fire fighting, industrial application, water supply,

irrigation, refrigerants handing(glycol), booster units.

Operation Range：

Diameter：32~300mm

Capacity：2~936m3/h

Head：3.5~93m

Speed：2900r/min、1450 r/min

Temp.：-20°C ~140°C

Maximum Pressure：10bar

Model Symbol：

Structural Characteristics：

1. The KN pumps is fitted with a extended motorshaft with a direct mounted impeller,it is of compact structure and small

footprint.

2. Mechanical seal are of standard industrial seal and can be adapted to different application requirements.

3． Larger models can be fitted with waer ring, together with well ballanced impellers and dynamic ballancing of shaft

ensure an extended service life.

4． Computer optimized design, high efficiency, duty point specific impeller trimming together with a smooth surface finish

ensure optimum flow and low power consumption..

5． The coupling free construction also garrantie a low vibration and smooth operation.

Chart：

Material List：

No. Part Name Material Special Material Configuration(Opional)

1 Impeller HT250 QT450-18、QT500-7、ZcuZn16Si4、ZG230-450、316、304、316L、304L

2 Ring 2Cr13 ZG230-450、316、304、316L、304L

3 Casing HT250 QT450-18、QT500-7、ZG230-450、316、304、316L、304L

4 O Ring NBR Viton etc

5 Cover HT250 QT450-18、QT500-7、ZG230-450、316、304、316L、304L

6 Access Cover HT250 QT450-18、QT500-7

7 Mech.Seal CMZ1 Various

8 Foot Q235-A

9 Motor

Installation dimension Drawing：

4 Pole Motor-1450（r/min）

Motor Pump Foot Relea

se Hole

Drainage Hole

Kw a f h1 h2 fp b c m1 m2 n1 n2 s W G E KN 32-161 0.55 1/4" 1/4" KN 32-162 0.55 1/4" 1/4" KN 32-163 0.55 1/4" 1/4" KN 32-164 0.55

381 132 160

1/4" 1/4" KN 32-201 1.1 1/4" 1/4" KN 32-202 1.1 1/4" 1/4" KN 32-203 0.75

406 1/4" 1/4"

KN 32-204 0.75 381

160 180

1/4" 1/4" KN 40-161 0.75 1/4" 1/4" KN 40-162 0.75

406 1/4" 1/4"

KN 40-163 0.55 1/4" 1/4" KN 40-164 0.55

381 132 160

141 240 190 14

1/4" 1/4" KN 40-201 1.5 1/4" 1/4" KN 40-202 1.5

436 1/4" 1/4"

KN 40-203 1.1 1/4" 1/4" KN 40-204 1.1

411 160 180

50 100 70

265 212 14 210

1/4" 1/4" KN 40-251 3 1/4" 1/4" KN 40-252 3 1/4" 1/4" KN 40-253 2.2 1/4" 1/4" KN 40-254 2.2

461 180 225

125 95 320 250 228

1/4" 1/4" KN 50-121 0.55 391 132 160 13 240 190 203 1/4" 1/4" KN 50-161 1.1 1/4" 1/4" KN 50-162 1.1

406 1/4" 1/4"

KN 50-163 0.75 1/4" 1/4" KN 50-164 0.75

381 180

141 210

1/4" 1/4" KN 50-201 2.2 1/4" 1/4" KN 50-202 2.2

460 1/4" 1/4"

KN 50-203 1.5

200 146

100 70 265 212

1/4" 1/4"

KN 50-204 1.5 1/4" 1/4" KN 50-251 4 1/4" 1/4" KN 50-252 4

486 1/4" 1/4"

KN 50-253 3 1/4" 1/4" KN 50-254 3

521 180 255

125 95 320 250 14 268

1/4" 1/4" KN 50-311 11 668 1/4" 1/4" KN 50-312 7.5 595 1/4" 1/4" KN 50-313 5.5 1/4" 1/4" KN 50-314 5.5

125 555

225 280 170 18 345 280 18 300

1/4" 1/4" KN 65-161 2.2 3/8" 3/8" KN 65-162 2.2

521 3/8" 3/8"

KN 65-163 1.5 3/8" 3/8" KN 65-164 1.5 3/8" 3/8" KN 65-165 1.1

436 160 200 280 212 14 220

3/8" 3/8" KN 65-201 3 3/8" 3/8" KN 65-202 3 3/8" 3/8" KN 65-203 2.2

461 3/8" 3/8"

KN 65-204 1.5 436

180 225

125 90

320 250 14 258

3/8" 3/8" KN 65-251 5.5 3/8" 3/8" KN 65-252 5.5

555 3/8" 3/8"

KN 65-253 4 3/8" 3/8" KN 65-254 4

510 3/8" 3/8"

KN 65-255 4

200 250 170 80 18 160 120 360 280 18 300

3/8" 3/8" KN 65-311 11 3/8" 3/8" KN 65-312 11

125 623 3/8" 3/8"

KN 65-313 7.5 3/8" 3/8" KN 65-314 7.5

550 3/8" 3/8"

KN 65-315 5.5 555

225 280 125 80 18 160 120 400 315 18 300

3/8" 3/8" KN 80-161 2.2 3/8" 3/8" KN 80-162 2.2

461 3/8" 3/8"

KN 80-163 1.5 3/8" 3/8" KN 80-164 1.5

436 3/8" 3/8"

KN 80-165 1.1 411

225 146 320 250 14 240

3/8" 3/8" KN 80-201 4 3/8" 3/8" KN 80-202 4

560 3/8" 3/8"

KN 80-203 3 3/8" 3/8" KN 80-204 3 3/8" 3/8" KN 80-205 2.2

65 17 125 90

345 280 14

3/8" 3/8" KN 80-251 7.5 668 3/8" 3/8" KN 80-252 7.5 3/8" 3/8" KN 80-253 5.5 3/8" 3/8" KN 80-254 5.5

555 3/8" 3/8"

KN 80-255 4 560

200 280 320

3/8" 3/8" KN 80-311 15 3/8" 3/8" KN 80-312 15

712 3/8" 3/8"

KN 80-313 11 3/8" 3/8" KN 80-314 11

668 3/8" 3/8"

KN 80-315 7.5 555

250 315

18 400

3/8" 3/8" KN 100-201 5.5 1/2" 1/2" KN 100-202 5.5

555 1/2" 1/2"

KN 100-203 4 1/2" 1/2" KN 100-204 4

510 200 280 360 280 18 300

1/2" 1/2" KN 100-251 11 1/2" 1/2" KN 100-252 11

668 1/2" 1/2"

KN 100-253 7.5 1/2" 1/2" KN 100-254 7.5

595 1/2" 1/2"

KN 100-255 5.5

225 280

1/2" 1/2" KN 100-311 18.5 140 790 250 315

400 315 18

350 1/2" 1/2"

KN 100-312 18.5 750 1/2" 1/2" KN 100-313 15 712 1/2" 1/2" KN 100-314 11 1/2" 1/2" KN 100-315 11

1/2" 1/2" KN 125-255 5.5 554 1/2" 1/2" KN 125-254 7.5 594 1/2" 1/2" KN 125-253 11 1/2" 1/2" KN 125-252 11

667 1/2" 1/2"

KN 125-251 15 711

1/2" 1/2" KN 125-313 22 790 1/2" 1/2" KN 125-314 18.5 750 1/2" 1/2" KN 125-315 15

712 280

1/2" 1/2" KN 150-251 22 1/2" 1/2" KN 150-252 22

790 1/2" 1/2"

KN 150-253 18.5 750 1/2" 1/2" KN 150-254 15 712 1/2" 1/2" KN 150-255 15

280 375

100 20 200 150 500 400 22

1/2" 1/2"

2 Pole Motor-2950（r/min）

Motor Pump Foot Relea

se Hole

Drainage Hole Model

Kw a f h1 h2 fp b c m1 m2 n1 n2 s W G E KN 32-123 0.75 203 1/4" 1/4" KN 32-122 1.1 381 203 1/4" 1/4" KN 32-121 1.5 406

112 140 12 190 140 14 213 1/4" 1/4"

KN 32-161 4 526 1/4" 1/4" KN 32-162 4 531 1/4" 1/4" KN 32-163 3 516 1/4" 1/4" KN 32-164 2.2 431

132 160

1/4" 1/4" KN 32-201 7.5 639 1/4" 1/4" KN 32-202 7.5 1/4" 1/4" KN 32-203 5.5 1/4" 1/4" KN 32-204 5.5

526 160 180

1/4" 1/4" KN 40-121 2.2 431 1/4" 1/4" KN 40-122 1.5 406 1/4" 1/4" KN 40-123 1.1 391

112 140

1/4" 1/4" KN 40-161 5.5 1/4" 1/4" KN 40-162 5.5

526 1/4" 1/4"

KN 40-163 4 1/4" 1/4" KN 40-164 4

531 132 160

240 190 14

1/4" 1/4" KN 40-201 11 1/4" 1/4" KN 40-202 11 1/4" 1/4"

KN 40-203 7.5 644

1/4" 1/4" KN 40-204 7.5 531

160 180

50 100 70

265 212

1/4" 1/4" KN 40-251 22 1/4" 1/4" KN 40-252 18.5

726 1/4" 1/4"

KN 40-253 18.5 688 1/4" 1/4" KN 40-254 15 644

180 225

125 95 320 250 228

1/4" 1/4" KN 50-121 3 456 1/4" 1/4" KN 50-122 2.2 431 1/4" 1/4" KN 50-123 1.5 406

132 160 13 240 190

203 1/4" 1/4"

KN 50-161 7.5 1/4" 1/4" KN 50-162 7.5

526 160 180

141 50

100 70

265 212 14 210 1/4" 1/4"

KN 50-163 5.5 1/4" 1/4" KN 50-164 4

1/4" 1/4"

KN 50-201 15

1/4" 1/4" KN 50-202 15 1/4" 1/4" KN 50-203 11 1/4" 1/4" KN 50-204 11

1/4" 1/4" KN 50-253 22 726 1/4" 1/4" KN 50-254 18.5 688 1/4" 1/4" KN 50-255 15

644 180 225

320 250

268 1/4" 1/4"

KN 65-161 15 3/8" 3/8" KN 65-162 11 3/8" 3/8" KN 65-163 11

644 3/8" 3/8"

KN 65-164 7.5 531

160 200

280 212 14 220

3/8" 3/8" KN 65-201 22 726 3/8" 3/8" KN 65-202 18.5 688 3/8" 3/8" KN 65-203 15 3/8" 3/8" KN 65-204 15

644 180 225

125 90 320 250 14 258

3/8" 3/8" KN 80-161 18.5 688 3/8" 3/8" KN 80-162 15 3/8" 3/8" KN 80-163 11 3/8" 3/8" KN 80-164 11

180 225 320 250 14

3/8" 3/8" KN 80-165 7.5

644 146 240

3/8" 3/8" KN 80-203 22 750 3/8" 3/8" KN 80-204 18.5 712 3/8" 3/8" KN 80-205 15

180 250 170

65 17 125 90

345 280 14 300

3/8" 3/8"

KN Pump Family Curve

Performance Parameters Table:

Capacity Head Speed Shaft Power Motor Power Eff. NPSHr Pump type

m3/h L/s M r/min kW kW % m

7.0 1.9 22.2 1.0 43.8

10.0 2.8 21.4 1.1 54.0 1

12.0 3.3 20.7 1.2

6.5 1.8 18.6 0.8 42.5

9.3 2.6 18.0 0.9 52.0 2

11.1 3.1 17.4 0.9

6.0 1.7 15.4 0.6 42.0

8.5 2.4 15.0 0.7 50.6

KN32-12

10.2 2.8 14.4

16.5 4.6 35.6 3.4 47.3

23.5 6.5 32.6 3.8 49.0 1

27.0 7.5 30.7 3.9

15.8 4.4 22.9 1.9 51.0

22.5 6.3 20.8 2.3 55.4 2

27.0 7.5 18.7 2.6

15.1 4.2 20.6 1.7 50.5

21.5 6.0 18.7 2.0 54.9 3

25.8 7.2 16.8 2.2

14.0 3.9 17.2 1.3 50.0

20.0 5.6 15.6 1.6 54.3 4

24.0 6.7 14.0 1.7

12.6 3.5 14.3 1.0 49.5

18.0 5.0 13.0 1.2 53.8

KN32-16

21.6 6.0 11.7

15.4 4.3 57.2 5.7 42.3

22.0 6.1 56.0 6.7 50.0 1

26.4 7.3 54.8 7.3

14.6 4.1 51.4 5.0 40.6

20.9 5.8 50.2 5.8 49.2 2

25.1 7.0 48.5 6.3

13.9 3.9 45.6 4.3 40.4

19.8 5.5 44.6 5.1 47.4 3

23.8 6.6 43.5 5.4

13.1 3.6 40.4 3.6 39.6

18.7 5.2 39.4 4.2 47.2 4

22.4 6.2 38.3 4.7

12.3 3.4 35.4 3.0 39.2

17.6 4.9 34.6 3.6 46.2

KN32-20

21.2 5.9 33.6

m3/h L/s m r/min kW kW % m

18.2 5.1 19.3 1.7 56.2

26.0 7.2 17.8 1.9 65.0 1

31.2 8.7 16.6 2.1

16.3 4.5 14.8 1.2 55.0

23.3 6.5 13.8 1.4 62.8 2

25.3 7.8 13.2 1.4

14.4 4.0 11.2 0.8 52.8

20.6 5.7 10.4 1.0 60.0

KN40-12

24.7 6.9 9.6

18.9 5.3 33.8 3.7 47.5

27.0 7.5 33.1 4.3 57.0 1

32.4 9.0 32.2 4.6

17.9 5.0 29.6 3.1 46.4

25.5 7.1 29.0 3.6 55.6 2

30.6 8.5 28.2 3.9

16.8 4.7 25.9 2.6 46.0

24.0 6.7 25.4 3.0 55.0 3

28.8 8.0 24.6 3.2

15.7 4.4 22.4 2.1 45.0

22.5 6.2 22.0 2.5 54.2 4

26.9 7.5 21.3 2.7

14.7 4.1 19.2 1.7 44.6

21.0 5.8 18.8 2.0 53.6

KN40-16

25.2 7.0 18.4

23.8 6.6 56.8 7.8 47.0

34.0 9.4 55.0 9.2 55.4 1

40.8 11.3 52.2 10.0

22.6 6.3 51.0 6.9 45.6

32.3 9.0 49.3 7.9 55.0 2

38.8 10.8 46.8 8.7

21.5 6.0 45.3 5.9 45.2

30.7 8.5 43.7 6.8 54.0 3

36.8 10.2 41.2 7.4

20.2 5.6 40.0 4.9 45.0

28.9 8.0 38.8 5.8 52.6 4

34.7 9.6 36.8 6.3

19.1 5.3 35.2 4.1 44.6

27.2 7.6 34.0 4.4 57.4

KN40-20

32.7 9.1 32.2

26.6 7.4 92.0 15.5 43.0

38.0 10.6 88.7 17.3 53.0 1

45.6 12.7 85.0 18.7

25.5 7.1 83.2 13.7 42.0

36.4 10.1 80.6 15.1 52.8 2

43.7 12.1 77.2 16.3

24.3 6.8 75.6 11.9 47.2

34.8 9.7 72.6 13.2 52.0 3

41.7 11.6 70.2 14.5

23.2 6.4 68.0 10.5 41.0

33.1 9.2 65.6 11.7 50.4 4

39.7 11.0 67.8 12.4

22.0 6.1 60.8 9.1 40.0

31.5 8.7 58.6 10.0 50.0

KN40-25

34.6 9.6 57.8

28.7 8.0 18.8 2.2 63.0

41.0 11.4 17.3 2.6 74.8 1

49.2 13.7 15.8 2.9

25.9 7.2 14.7 1.7 62.0

37.0 10.3 13.6 1.9 72.4 2

44.5 12.3 12.4 2.0

23.2 6.4 11.5 1.2 60.0

33.1 9.2 11.0 1.4 70.0

KN50-12

39.7 11.0 9.2

33.6 9.3 34.0 5.6 56.0

48.0 13.3 31.6 6.3 65.6 1

57.6 16.0 29.2 6.8

31.8 8.8 29.8 4.7 55.4

45.4 12.6 27.6 5.3 64.6 2

54.4 15.1 25.8 5.8

29.9 8.3 26.0 3.9 54.0

42.7 11.9 24.2 4.5 63.0 3

51.3 14.2 22.4 4.8

27.9 7.8 22.3 3.2 53.0

39.9 11.1 21.0 3.7 61.6 4

47.9 13.3 19.3 3.9

26.1 7.3 19.3 2.6 52.0

37.3 10.4 18.0 3.0 61.0

KN50-16

44.8 12.4 16.4

42.0 11.7 53.2 11.2 56.1

60.0 16.7 48.4 13.0 61.0 1

72.0 20.0 41.1 14.1

39.9 11.1 47.4 9.4 55.0

57.1 15.8 43.2 11.2 60.0 2

68.5 19.0 36.8 12.1

37.9 10.5 42.2 6.8 64.0

54.1 15.0 38.3 9.7 58.2 3

64.9 18.0 32.4 10.4

35.7 9.9 37.4 6.8 53.4

51.0 14.2 34.0 8.3 57.2 4

61.2 17.0 29.2 9.0

33.7 9.3 33.0 5.8 52.4

48.1 13.4 29.8 6.9 56.4

KN50-20

57.7 16.0 25.2

39.2 10.9 93.2 21.1 47.2

56.0 15.6 90.8 23.5 59.0 1

67.2 18.7 87.6 25.7

37.5 10.4 84.6 18.3 47.2

53.6 14.9 82.4 20.7 58.0 2

64.3 17.9 79.8 22.5

35.9 10.0 76.4 15.9 47.0

51.2 14.2 74.6 18.4 56.6 3

61.5 17.1 72.0 20.0

34.1 9.5 69.0 13.9 46.0

48.7 13.5 67.4 15.9 56.2 4

58.5 16.2 64.4 17.1

32.5 9.0 62.0 12.2 45.0

46.4 12.9 60.0 13.5 56.0

KN50-25

55.7 15.5 58.0

45.5 12.6 40.2 8.8 56.6

65.0 18.1 38.8 10.0 68.6 1

78.0 21.7 37.4 10.9

43.2 12.0 35.6 7.4 56.6

61.7 17.1 34.2 8.5 67.2 2

74.0 20.6 33.0 9.2

40.8 11.3 31.0 6.3 55.0

58.3 16.2 30.2 7.3 66.0 3

70.0 19.4 29.0 7.9

38.3 10.6 27.2 5.1 56.0

54.8 15.2 26.4 6.0 65.4 4

65.7 18.3 25.3 6.6

36.0 10.0 23.7 4.3 54.0

51.4 14.3 22.8 5.0 64.0

KN65-16

61.7 17.1 22.0

Capacity Head Speed Shaft

Power Eff. NPSHr

Pump type

77.0 21.4 52.8 16.5 67.2 110.0 30.6 47.1 19.3 73.0 1

132.0 36.7 41.0 20.8 22.0

70.8 3.0

73.2 20.3 49.5 14.0 67.0 104.6 29.1 43.0 16.8 72.5 2

125.5 34.9 36.6 18.1 18.5

67.8 2.9

69.5 19.3 42.8 11.7 67.0 99.2 27.6 37.2 13.9 71.6 3

119.1 33.1 31.6 14.8 15.0

68.0 2.8

65.5 18.2 37.4 10.1 65.0 93.5 26.0 32.5 11.7 70.8 4

112.2 31.2 27.6 13.0 15.0

66.8 2.7

61.7 17.1 32.2 8.4 64.0 88.1 24.5 28.0 10.2 67.4

KN65-20

105.8 29.4 23.8

10.9 11.0

65.4 2.6

80.5 22.4 92.0 30.9 65.3 115.0 31.9 83.6 36.9 71.0 1

138.0 38.3 73.4 40.6 45.0

67.9 3.4

77.1 21.4 83.8 27.7 63.4 110.1 30.6 75.8 32.5 70.0 2

132.1 36.7 65.8 35.3 37.0

67.0 3.3

73.7 20.5 74.8 23.5 63.7 105.2 29.2 69.2 29.0 68.3 3

126.3 35.2 58.4 29.7 37.0

67.6 3.2

70.1 19.5 67.3 20.4 63.0 100.1 27.8 62.6 25.1 68.0 4

120.1 33.4 53.4 26.4 30.0

66.1 3.0

66.7 78.5 61.2 18.0 61.8 95.2 26.5 55.0 21.3 67.0

KN65-25

114.3 31.7 48.0

23.3 30.0

64.0 2.9

70.0 19.4 40.5 11.5 67.0 100.0 27.8 38.6 13.3 76.6 1

120.0 33.3 36.4 14.9 18.5

80.0 3.7

66.4 18.4 35.6 9.8 65.4 94.9 26.3 34.2 11.6 76.0 2

113.8 31.6 32.3 12.7 15.0

79.0 3.6

62.8 17.4 31.4 8.3 65.0 89.7 24.9 30.0 9.9 74.0 3

107.7 29.9 28.4 10.7 11.0

78.0 3.4

59.0 16.4 27.4 6.8 64.6 84.3 23.4 26.0 8.1 73.6 4

101.1 28.1 24.8 9.0 11.0

76.0 3.3

55.4 15.4 23.7 5.6 63.6 79.1 22.0 22.5 6.7 72.0

KN80-16

95.0 26.4 21.2

7.3 7.5

95.2 26.4 52.7 20.3 67.2 136.0 37.8 51.4 25.4 75.0 1

163.2 45.3 49.0 28.6 37.0

76.2 4.4

90.5 25.1 49.2 18.4 66.0 129.3 35.9 46.6 22.2 74.0

KN80-20

155.2 43.1 43.0

24.2 30.0

75.0 4.2

Capacity Head Speed Shaft

Power Eff. NPSHr

Pump type

m3/h L/s M r/min Kw kW % M

85.9 23.9 43.5 15.6 65.0 122.7 34.1 41.2 18.8 73.2 3

147.2 40.9 38.6 20.9 22.0

74.0 4.1

80.9 22.5 38.2 13.2 64.0 115.6 32.1 36.5 16.0 72.0 4

138.7 38.5 34.0 18.1 18.5

71.0 3.9

76.3 21.2 33.4 11.1 62.4 109.0 30.3 31.8 13.4 70.4

KN80-20

130.8 36.3 28.6

14.3 15.0

71.0 3.8

122.5 34.0 92.4 44.6 69.1 175.0 48.6 84.8 54.6 74.0 1

210.0 58.3 75.2 60.4 75.0

71.2 5.0

117.9 32.6 84.0 39.0 68.7 167.6 48.6 77.2 45.0 78.2 2

201.1 58.3 68.4 51.5 75.0

72.7 4.8

112.1 32.6 85.0 38.5 67.4 160.1 46.5 78.4 47.1 72.6 3

192.2 55.9 71.2 51.9 55.0

71.8 4.6

106.6 29.6 76.2 33.1 66.8 152.3 42.3 70.8 40.7 72.1 4

182.8 50.8 56.0 40.2 45.0

69.4 4.5

101.4 28.2 61.4 25.6 66.3 144.9 40.3 55.6 31.2 70.4

KN80-25

173.9 48.3 49.1

34.4 37.0

67.5 4.3

182.0 50.6 51.8 37.7 68.0 260.0 72.2 46.0 40.7 80.0 1

312.0 86.7 39.6 43.7 55.0

77.0 5.0

172.9 48.0 45.6 31.6 68.0 246.9 68.6 40.8 34.7 79.0 2

296.3 82.3 34.6 36.7 45.0

76.0 4.8

163.7 45.5 40.0 26.6 67.0 233.9 65.0 34.6 29.3 77.4 3

280.7 78.0 30.8 31.4 37.0

75.0 4.6

154.0 42.8 35.0 22.2 66.0 220.0 61.1 31.0 24.1 77.0 4

264.9 73.3 26.8 26.4 30.0

73.0 4.5

144.9 40.3 30.4 18.6 64.6 207.0 57.5 26.8 20.1 75.0

KN100-20

248.4 69.0 23.2

21.8 22.0

72.0 4.3

189.0 52.5 84.7 62.3 69.6 270.0 75.0 75.4 72.9 76.0 1

324.0 90.0 64.1 76.7 90.0

73.7 4.4

181.0 50.3 76.6 56.2 69.2 258.5 71.8 68.0 63.8 75.2 2

310.2 86.2 58.0 68.2 75.0

73.0 4.2

172.9 48.0 69.2 48.3 68.5 247.1 68.6 61.3 55.7 74.5 3

296.5 82.4 52.0 59.8 75.0

72.2 4.1

164.5 45.7 62.0 41.9 67.8 235.0 65.3 54.7 47.2 73.7 4

282.0 78.3 47.2 52.0 55.0

71.5 3.9

156.4 43.5 55.4 35.4 67.1 223.6 62.1 48.8 41.1 73.0

KN100-25

242.3 67.3 46.1

42.1 45.0

72.2 3.8

5.6 1.6 5.3 0.1 54.0

8.0 2.2 4.6 0.2 57.0 1

9.6 2.7 4.0 0.2

5.2 1.4 4.3 0.1 52.4

7.4 2.1 3.9 0.1 55.6 2

8.0 2.5 3.4 0.2

4.8 1.3 3.7 0.1 51.0

6.8 1.9 3.2 0.1 54.0

KN32-12

8.2 2.3 2.8

7.0 1.9 9.0 0.4 40.6

10.0 2.8 8.7 0.5 48.2 1

12.0 3.3 8.3 0.5

6.6 1.8 8.0 0.4 39.6

9.5 2.6 7.7 0.4 47.4 2

11.3 3.2 7.4 0.5

6.2 1.7 7.0 0.3 38.2

8.9 2.5 6.7 0.4 45.8 3

10.7 3.0 6.4 0.4

5.8 1.6 6.1 0.3 37.6

8.3 2.3 5.9 0.3 45.0 4

10.0 2.8 5.6 0.3

5.4 1.5 5.2 0.2 37.4

7.8 2.2 5.1 0.2 44.0

KN32-16

9.3 2.6 4.9

7.0 1.9 14.4 0.7 36.6

10.0 2.8 14.2 0.9 45.0 1

12.0 3.3 13.9 0.9

6.7 1.8 12.8 0.6 36.2

9.5 2.6 12.7 0.7 45.0 2

11.4 3.2 12.5 0.8

6.3 1.8 11.5 0.6 35.0

9.0 2.5 11.3 0.6 44.0 3

10.8 3.0 11.1 0..7

6.0 1.7 10.2 0.5 34.0

8.5 2.4 10.0 0.5 43.0 4

10.2 2.8 9.8 0.6

5.6 1.6 8.9 0.4 34.0

8.0 2.2 8.8 0.5 42.4

KN32-20

9.6 2.7 8.6

9.1 2.5 4.8 0.2 54.0

13.0 3.6 4.5 0.3 63.0 1

15.6 4.3 4.1 0.3

8.2 2.3 3.8 0.2 53.0

11.6 3.2 3.5 0.2 60.0 2

14.0 3.9 3.2 0.2

7.2 2.0 2.9 0.1 56.0

10.3 2.9 2.7 0.1 58.0

KN40-12

12.3 3.4 2.5

13.7 3.8 8.2 0.6 55.0

19.6 5.4 7.5 0.7 58.0 1

23.5 6.5 6.4 0.7

13.0 3.6 7.3 0.5 55.0

18.5 5.1 6.6 0.6 60.0 2

22.2 6.2 5.7 0.6

12.2 3.4 6.4 0.4 59.4

17.4 4.8 5.8 0.5 57.4 3

20.9 5.8 4.9 0.5

11.4 3.2 5.6 0.3 58.0

16.3 4.5 5.0 0.4 56.4 4

19.6 5.4 4.1 0.4

10.7 3.0 4.8 0.3 56.8

15.2 4.2 4.4 0.3 55.0

KN40-16

18.3 5.1 3.7

13.3 3.7 14.2 1.1 47.0

19.0 5.3 13.4 1.3 55.0 1

22.8 6.3 12.3 1.4

12.6 3.5 12.7 0.9 47.0

18.1 5.0 12.0 1.1 54.3 2

21.7 6.0 11.0 1.2

12.0 3.3 11.3 0.7 52.0

17.1 4.8 10.8 0.9 54.0 3

20.6 5.7 9.8 1.0

11.3 3.1 10.0 0.7 45.0

16.2 4.5 9.6 0.8 52.6 4

19.4 5.4 8.7 0.9

10.7 3.0 8.9 0.6 44.6

15.2 4.2 8.3 0.7 51.4

KN40-20

18.3 5.1 7.5

m3/h L/s m r/min kW Kw % m

16.1 4.5 22.6 2.4 45.0

23.0 6.4 21.3 2.5 53.7 1

27.6 7.7 19.6 2.7

15.4 4.3 20.6 2.0 44.2

22.0 6.1 19.4 2.2 54.0 2

26.4 7.3 18.0 2.4

14.7 4.1 18.7 1.7 45.0

21.0 5.8 17.5 1.9 52.4 3

25.3 7.0 16.4 2.1

14.0 3.9 16.8 1.5 43.0

20.0 5.6 15.8 1.7 51.4 4

24.0 6.7 14.3 1.8

13.3 3.7 15.2 1.3 42.6

19.0 5.3 14.3 1.5 50.0

KN40-25

22.9 6.3 13.4

15.8 4.4 5.0 0.3 68.4

22.5 6.3 4.1 0.3 74.3 1

27.0 7.5 3.4 0.3

14.2 3.7 3.9 0.2 62.0

20.3 5.3 3.6 0.2 71.8 2

24.4 6.4 3.3 0.2

12.7 3.5 2.9 0.2 60.0

18.1 5.0 2.6 0.2 68.0

KN50-12

21.7 6.0 2.3

20.2 5.6 8.3 0.8 58.6

28.8 8.0 7.2 0.9 65.6 1

34.6 9.6 6.1 0.9

19.1 5.3 7.3 0.7 57.0

27.2 7.6 6.4 0.7 64.3 2

32.7 9.1 5.4 0.8

17.9 5.0 6.4 0.5 57.2

25.6 7.1 5.7 0.6 63.0 3

30.8 8.5 4.7 0.7

16.8 4.7 5.5 0.4 60.0

24.0 6.7 4.9 0.5 61.8 4

28.7 8.0 4.1 0.6

15.7 4.4 4.8 0.4 54.1

22.4 6.2 4.2 0.4 60.0

KN50-16

26.9 7.5 3.6

20.4 5.7 13.4 1.4 52.2

29.2 8.1 12.2 1.7 58.6 1

35.0 9.7 10.6 1.8

19.4 5.4 12.0 1.2 52.0

27.8 7.7 10.9 1.4 57.6 2

33.3 9.3 9.6 1.6

18.4 5.1 10.7 1.1 50.0

26.3 7.3 9.8 1.2 56.4 3

31.6 8.8 8.5 1.3

17.4 4.8 9.5 0.9 48.6

24.8 6.9 8.6 1.1 55.0 4

29.8 8.3 7.5 1.2

16.4 4.5 8.3 0.8 48.0

23.4 6.5 7.6 0.9 54.0

KN50-20

28.1 7.8 6.6

22.4 6.2 23.2 2.9 49.0

32.0 8.9 22.3 3.3 58.0 1

38.4 10.7 20.6 3.6

21.4 6.0 21.0 2.6 47.4

30.6 8.5 20.2 2.9 57.6 2

36.8 10.2 18.8 3.2

20.5 5.7 19.1 2.2 48.0

29.3 8.1 18.2 2.2 66.6 3

35.1 9.8 17.0 2.8

19.5 5.4 17.2 1.9 47.4

27.9 7.7 16.6 2.2 56.6 4

33.4 9.3 15.4 2.5

18.6 5.2 15.4 1.7 47.0

26.5 7.4 14.8 1.9 55.0

KN50-25

31.8 8.8 13.8

29.4 8.2 38.6 6.2 50.0

42.0 11.7 34.4 7.2 55.0 1

50.4 14.0 30.6 8.0

27.2 7.7 33.0 5.0 49.6

39.6 11.0 30.0 5.9 54.6 2

47.5 13.2 26.6 6.6

26.0 7.2 28.8 4.3 47.2

37.2 10.3 26.2 5.0 53.4 3

44.6 12.4 23.2 5.1

24.2 6.7 24.8 3.6 46.0

34.6 9.6 22.6 4.1 52.0 4

41.5 11.5 20.0 4.5

22.5 6.3 21.2 2.8 46.0

32.2 8.9 19.2 3.4 50.0

KN50-31

38.6 10.7 17.2

33.7 9.4 9.8 1.3 67.0

48.1 13.4 8.5 1.5 72.8 1

57.7 16.0 7.2 1.6

31.9 8.9 8.6 1.1 66.3

45.6 12.7 7.7 1.3 72.1 2

54.8 15.2 6.6 1.4

30.2 8.4 7.6 1.0 65.6

43.2 12.0 6.8 1.1 71.3 3

51.8 14.4 5.8 1.2

28.4 7.9 6.7 0.8 65.0

40.5 11.3 6.0 0.9 70.6 4

48.6 13.5 5.1 1.0

26.6 7.4 5.7 0.6 64.3

38.1 10.6 5.0 0.7 69.9

KN65-16

45.7 12.7 4.3

28.0 7.8 13.7 2.0 52.6

40.0 11.1 13.1 2.3 62.5 1

48.0 13.3 12.5 2.3

26.6 7.4 12.3 1.6 56.6

38.0 10.6 11.7 2.0 61.6 2

45.6 12.7 11.2 2.0

25.3 7.0 11.0 1.4 56.0

36.1 10.0 10.4 1.6 65.0 3

43.3 12.0 9.8 1.7

23.8 6.6 9.6 1.1 55.6

34.0 9.4 9.2 1.3 64.0 4

40.8 11.3 8.8 1.5

22.4 6.2 8.5 1.0 54.6

32.1 8.9 8.2 1.1 62.5

KN65-20

38.5 10.7 7.7

39.6 11.0 24.0 4.4 63.0 56.5 15.7 21.5 4.8 68.5 1 67.8 18.8 17.6 4.9

5.5 66.4

37.9 10.5 22.8 3.8 62.4 54.1 15.0 19.4 4.2 67.8 2 64.9 18.0 16.6 4.5

5.5 65.8

36.2 10.1 19.0 3.0 61.8 51.7 14.4 16.4 3.4 67.1 3 62.0 17.2 15.3 3.9

4 65.1

34.4 9.6 17.0 2.6 61.1 49.2 13.7 15.8 3.2 66.4 4 59.0 16.4 13.6 3.4

4 64.5

32.8 9.1 15.4 2.3 60.5 46.8 13.0 14.0 2.7 65.8

KN65-25

5 56.1 15.6 12.4

63.8 1.2

40.6 11.3 38.0 8.1 52.0

58.0 16.1 35.6 9.4 60.0 1

69.6 19.3 32.2 10.1

38.4 10.7 33.3 6.8 51.0

54.8 15.2 31.2 7.9 59.0 2

65.8 18.3 29.0 8.7

36.2 10.0 29.4 5.8 50.0

51.7 14.3 27.6 6.7 58.0 3

62.0 17.2 25.5 7.3

33.8 9.4 25.6 4.7 49.6

48.3 13.4 24.0 4.7 67.0 4

57.9 16.1 22.2 6.1

31.6 8.8 22.0 4.0 47.6

45.1 12.5 20.6 4.5 56.4

KN65-31

54.1 15.0 19.2

39.2 10.9 10.0 1.6 67.4

56.0 15.6 9.4 1.9 77.0 1

67.2 18.7 8.7 2.0

37.2 10.3 8.9 1.3 67.0

53.1 14.8 8.3 1.6 76.4 2

63.7 17.7 7.7 1.7

35.2 9.8 7.8 1.1 66.0

50.2 14.0 7.4 1.3 75.0 3

60.3 16.7 6.8 1.4

33.0 9.2 6.9 1.0 65.0

47.2 13.1 6.5 1.1 74.0 4

56.6 15.7 5.8 1.2

31.0 8.6 6.0 0.8 13.6

44.3 12.3 5.6 0.9 72.0

KN80-16

53.2 14.8 5.2

54.7 15.2 13.7 3.2 67.9

78.2 21.7 12.5 3.6 73.8 1

93.8 26.1 10.8 3.9

52.1 14.5 12.2 2.6 67.2

74.4 20.7 11.2 3.1 73.1 2

89.2 24.8 9.6 3.3

49.4 13.7 10.5 2.1 66.5

70.5 19.6 10.0 2.7 72.3 3

84.6 23.5 8.4 2.8

46.5 12.9 9.6 1.8 65.9

66.5 18.5 8.8 2.2 71.6 4

79.8 22.2 7.6 2.4

43.9 12.2 8.4 1.5 65.2

62.7 17.4 7.3 1.8 70.9

KN80-20

75.2 20.9 6.7

47.6 13.2 23.8 5.1 60.0

68.0 18.9 22.8 6.0 70.0 1

81.6 22.7 21.6 6.7

45.6 12.7 21.4 4.4 60.0

65.1 18.1 20.6 5.3 68.6 2

78.1 21.7 19.7 5.9

43.6 12.1 19.6 4.0 58.0

62.2 17.3 18.8 4.3 67.5 3

74.7 20.7 18.0 5.2

41.4 11.5 17.8 3.4 58.6

59.2 16.4 16.8 4.1 66.0 4

71.0 19.7 16.2 4.7

39.4 10.9 15.8 3.0 56.6

56.3 15.6 15.0 3.5 66.0

KN80-25

67.6 18.8 14.4

77.0 21.4 37.2 12.2 64.0

110.0 30.6 34.4 14.9 69.0 1

121.0 33.6 31.0 14.9

72.6 20.2 32.5 10.3 62.6

103.7 28.8 30.5 12.7 68.0 2

124.4 34.6 25.6 13.5

68.1 18.9 28.2 8.4 61.9

97.3 27.0 25.3 10.0 67.3 3

116.8 32.4 22.0 10.7

63.4 17.6 24.3 6.8 61.3

90.5 25.1 23.6 8.7 66.6 4

108.6 30.2 19.0 8.7

58.9 16.4 20.7 5.5 60.7

84.2 23.4 18.6 6.5 66.0

KN80-31

101.0 28.1 16.2

84.0 23.3 13.1 4.8 62.6

120.0 33.3 12.0 5.1 76.6 1

144.0 40.0 10.7 5.4

79.8 22.2 11.7 4.1 62.0

114.0 31.7 10.6 4.3 76.0 2

136.8 38.0 9.5 4.6

75.6 21.0 10.3 3.5 61.0

107.9 30.0 9.3 3.7 74.0 3

129.5 36.0 8.4 3.9

71.1 19.7 9.0 3.0 58.0

101.6 28.2 8.2 3.1 72.0 4

121.9 33.9 7.4 3.3

66.9 18.6 7.9 2.5 58.4

95.5 26.5 7.2 2.6 71.0

KN100-20

114.7 31.8 6.5

81.2 22.6 21.6 7.7 62.0

116.0 32.2 20.1 8.6 73.4 1

139.2 38.7 18.3 9.4

77.8 21.6 19.6 6.7 62.0

111.1 30.9 18.4 7.7 72.0 2

133.3 37.0 16.8 8.3

74.3 20.6 17.8 6.0 60.0

106.1 29.5 16.6 6.8 71.0 3

127.4 35.4 15.1 7.3

70.7 19.6 16.0 5.2 59.0

101.0 28.1 14.8 5.8 70.0 4

121.2 33.7 13.8 6.7

67.2 18.7 14.4 4.5 58.9

96.1 26.7 13.4 5.1 69.0

KN100-25

115.3 32.0 12.3

84.0 32.0 38.4 13.9 63.0

120.0 33.3 36.5 16.3 73.0 1

144.0 40.0 34.0 18.1

79.5 22.1 34.0 11.8 62.4

113.6 31.6 36.4 15.6 72.0 2

136.4 37.9 30.0 15.9

75.1 20.9 29.8 9.9 61.6

107.3 29.8 28.6 11.9 70.0 3

128.7 35.8 26.2 13.6

70.6 19.6 26.0 8.3 60.4

100.9 28.0 24.8 10.0 68.0 4

121.1 33.6 23.0 10.5

66.2 18.4 22.6 6.8 59.6

94.5 26.3 21.2 7.9 69.0

KN100-31

113.5 31.5 20.0

9.1 11

119.0 33.1 60.0 32.4 60

170.0 47.2 55.5 40.1 64.0 1

204.0 56.7 50.4 44.7

112.6 31.3 53.2 28.0 58.3

160.8 44.7 48.8 33.7 63.4 2

193.0 53.6 44.3 37.8

106.2 29.5 46.7 23.4 57.7

151.7 42.1 43.0 28.3 62.7 3

182.0 50.6 39.2 31.9

99.4 27.6 40.8 19.3 57.1

142.0 39.4 37.8 23.5 62.1 4

170.4 47.3 34.0 26.2

93.0 25.8 35.3 15.8 56.5

132.8 36.9 32.4 19.1 61.5

KN100-40

159.4 44.3 29.2

Capacity Head Speed Shaft Power Motor Power

NPSHr Pump type

105.0 29.2 20.6 10.5 56.0

150.0 41.7 20.0 11.5 71.0 1

180.0 50.0 19.4 12.3

98.9 27.5 17.8 8.7 55.0

141.3 39.3 17.2 9.6 68.6 2

169.6 47.1 16.6 10.1

92.8 25.8 15.2 7.1 54.0

132.6 36.8 14.8 7.9 68.0 3

159.2 44.2 14.3 8.4

86.8 24.1 13.0 5.8 53.0

123.9 34.4 12.6 6.3 67.6 4

148.7 41.3 12.2 6.7

80.7 22.4 11.0 4.6 52.6

115.3 32.0 10.6 5.1 65.0

KN125-25

138.3 38.4 10.4

182.0 50.6 35.6 24.0 73.6

260.0 72.2 31.5 27.5 81.0 1

312.0 86.7 27.4 31.9

172.0 47.9 31.2 20.3 72.0

246.2 68.4 27.6 23.4 79.0 2

295.5 82.1 24.4 26.2

162.7 45.2 27.2 16.7 72.0

232.4 64.6 24.2 19.6 78.0 3

278.9 77.5 21.0 21.5

153.0 42.5 23.8 14.2 70.0

218.6 60.7 21.2 16.3 77.5 4

262.4 72.9 18.6 18.4

143.4 39.8 20.6 11.8 68.0

204.8 56.9 18.2 13.5 75.4

KN125-31

245.8 68.3 15.8

14.8 15

189.0 52.5 59.4 44.3 69.0

270.0 75.0 55.2 55.1 73.6 1

324.0 90.0 51.0 62.5

180.9 50.2 53.6 38.8 68.0

258.4 71.8 50.0 48.2 73.0 2

310.0 86.1 46.0 53.9

172.7 48.0 48.6 34.1 67.0

246.7 68.5 45.0 41.7 72.4 3

296.1 82.2 41.2 47.0

164.6 45.7 43.4 29.2 66.6

235.1 65.3 40.4 36.4 71.0 4

282.1 78.4 37.2 40.8

156.4 43.5 39.0 25.2 66.0

223.5 62.1 36.0 31.3 70.0

KN125-40

268.2 74.5 33.0

Capacity

Head Speed Shaft Power Motor Power Eff. NPSHr Pump type

224.0 62.2 22.6 19.8 69.6

320.0 88.9 20.4 21.4 83.0 1

384.0 106.7 17.6 21.7

214.0 59.4 20.2 17.2 68.6

305.0 84.9 18.2 18.5 82.0 2

366.9 101.9 16.0 19.0

204.0 56.7 18.0 14.9 67.0

291.4 81.0 16.2 16.0 80.4 3

349.7 97.1 14.3 16.3

194.0 53.9 15.8 12.6 66.4

277.1 77.0 14.4 13.8 79.0 4

332.6 92.4 12.4 13.9

184.0 51.1 14.0 10.8 65.0

262.9 73.0 12.6 11.5 78.2

KN150-25

315.4 87.6 11.0

224.0 62.2 35.2 33.9 63.4

320.0 88.9 33.6 38.0 77.0 1

384.0 106.7 31.8 40.5

21.4 59.4 31.5 29.6 62.0

305.7 84.9 30.2 33.1 76.0 2

366.8 101.9 28.6 35.3

203.9 56.7 28.0 25.9 60.0

291.3 80.9 26.8 28.3 75.0 3

349.6 97.1 25.2 30.0

193.9 53.9 25.0 22.0 60.0

277.0 76.9 24.0 24.5 74.0 4

332.4 92.3 22.4 25.9

183.9 51.1 22.2 18.8 59.0

262.7 73.0 21.0 20.6 73.0

KN150-31

315.2 87.6 19.8

273.0 75.8 56.0 58.6 71.0

390.0 108.3 53.0 70.7 79.6 1

468.0 130.0 49.0 78.0

261.2 72.6 50.4 50.5 71.0

373.2 103.7 48.0 61.7 79.0 2

447.8 124.4 44.6 68.8

299.5 69.3 45.4 44.7 69.0

356.4 99.0 43.3 53.6 78.4 3

427.7 118.8 40.0 59.7

237.7 66.0 41.0 39.0 68.0

339.6 94.3 38.6 46.6 76.6

KN150-40

407.6 113.2 36.0

226.0 62.8 36.4 33.2 67.4

322.8 89.7 34.4 39.8 76.0 KN150-40 5

387.4 107.6 32.0

294.0 81.7 10.3 11.3 70.0

420.0 116.7 8.0 11.3 81.0 1

504.0 140.0 5.5 10.5

282.5 78.5 9.2 10.4 68.0

403.5 112.1 7.2 9.9 79.8 2

484.2 134.5 5.0 9.4

270.9 75.3 8.2 8.9 67.6

387.1 107.5 6.4 8.8 77.0 3

464.5 129.0 4.4 8.2

258.9 71.9 7.3 7.7 67.0

369.9 102.7 5.6 7.4 76.6 4

443.8 123.3 3.8 8.9

247.4 68.7 6.5 6.7 65.0

353.4 98.2 5.0 6.4 75.0

KN200-21

424.1 117.8 3.4

434.0 120.6 32.0 53.2 71.0

620.0 172.2 27.4 56.4 82.0 1

744.0 206.7 21.0 56.0

411.7 114.4 28.1 45.0 70.0

588.1 163.4 24.0 48.0 80.0 2

705.7 196.0 18.4 46.8

389.3 108.1 19.4 29.8 69.0

556.2 154.5 21.0 40.6 78.4 3

667.4 185.4 16.4 40.3

365.6 101.6 21.2 31.5 67.0

522.3 145.1 18.6 34.1 77.5 4

628.8 174.1 14.5 33.6

343.4 95.4 18.4 26.1 66.0

490.5 136.3 15.6 27.6 75.6

KN200-31

588.6 163.5 12.3

490.0 136.1 25.0 42.8 78.0

700.0 194.4 21.0 47.6 84.0 1

840.0 233.3 17.0 48.6

473.7 131.6 23.0 38.8 76.5

676.7 188.0 19.0 42.1 83.2 2

812.0 225.6 15.0 42.0

457.3 127.0 21.0 35.8 73.0

653.3 181.5 17.0 36.7 82.3 3

784.0 217.8 13.0 36.0

327.8 91.0 15.5 19.8 70.0

468.2 130.1 12.5 20.4 78.0

KN250-25

561.9 156.1 10.0

546.0 151.7 36.8 69.6 78.7

780.0 216.7 32.0 79.5 85.5 1

936.0 260.0 27.2 83.6

498.8 138.5 30.7 53.6 77.9

712.5 197.9 26.7 61.2 84.6 2

855.0 237.5 22.7 64.4

441.8 122.7 24.2 37.7 77.1

631.1 175.3 21.0 43.1 83.8

KN250-31

757.3 210.4 17.9

KN series Monobloc Single Stage Centrifugal Pump · 2016. 12. 2. · KN Monobloc Single Stage...

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