Amarex KRT - MPC Services Ltd · 2020. 8. 20. · Amarex KRT, n = 1450 / 960 rpm, E impeller 50 Q...

Submersible Motor Pump

Amarex KRT

50 Hz

Characteristic Curves Booklet

Legal information/Copyright

Characteristic Curves Booklet Amarex KRT

All rights reserved. The contents provided herein must neither be distributed, copied, reproduced, edi-ted or processed for any other purpose, nor otherwise transmitted, published or made available to athird party without the manufacturer's express written consent.

Subject to technical modification without prior notice.

© KSB Aktiengesellschaft, Frankenthal 07.10.2013

Contents

Waste Water ......................................................................................................................................................4

Submersible Motor Pump ............................................................................................................................................... 4

Amarex KRT ...............................................................................................................................................................4

Designation .......................................................................................................................................................... 4

General ................................................................................................................................................................. 4

Installation types .................................................................................................................................................6

Selection charts ................................................................................................................................................... 7

Amarex KRT; n = 2900 rpm; S impeller ......................................................................................................... 7

Amarex KRT, n = 2900 / 1450 / 960 rpm, F impeller ..................................................................................... 7

Amarex KRT, n = 1450 / 960 rpm, E impeller ................................................................................................ 8

Amarex KRT, n = 2900 / 1450 / 960 rpm, D impeller ................................................................................... 8

Amarex KRT, n = 2900 / 1450 rpm, K impeller ............................................................................................ 9

Amarex KRT, n = 960 rpm, K impeller ......................................................................................................... 9

Amarex KRT, n = 580 / 480 rpm, K impeller .............................................................................................. 10

Amarex KRT, n = 725 rpm, K impeller ........................................................................................................10

Characteristic curves ..........................................................................................................................................11

S impeller ...................................................................................................................................................... 11

F impeller ...................................................................................................................................................... 13

E impeller ..................................................................................................................................................... 31

D impeller ..................................................................................................................................................... 41

K impeller .....................................................................................................................................................57

Contents

3

Waste Water

Submersible Motor Pump

Amarex KRT

Designation

Example: Amarex KRT K 150-500/155 4 UN G-D IE3

Key to the designation

Code DescriptionAmarexKRT

Type series

K Impeller typeD Open, diagonal single-channel impellerE Closed single-channel impellerF Free-flow impellerK Closed multi-channel impellerS Impeller with cutter

150 Nominal discharge nozzle diameter [mm]500 Maximum nominal impeller diameter [mm]155 Motor size4 Number of poles

24681012

U Motor versionU Non-explosionproofW Hot water version, non-explosionproofX Explosion-proof to ATEX II 2G T3Y Explosion-proof to ATEX II 2G T4

N Generation codeN Optionally available with jacket cooling

Code DescriptionK Optionally available as dry-installed model

with convection coolingG Material variant

G Standard variant, grey cast ironG1 Like G, with impeller made of duplex stain-

less steelG2 Like G, with impeller made of white cast

ironGH Like G, with impeller and intermediate cas-

ing made of white cast ironH White cast ironC1 Stainless steelC2 Stainless steel

D Installation type (⇨ Page 6)S Stationary wet installation with guide wire

or guide rail arrangementD Stationary dry installation, verticalP Transportable wet-installed modelK Stationary wet installation with guide wire

or guide rail arrangementH Stationary dry installation, horizontal

IE3 Motor efficiency classification1) No efficiency classificationIE3 Efficiency classification to IEC 60034-30 op-

tionally available

General

The indicated heads and performance data apply to materialvariant G in combination with pumped fluids with a density ρ =1 kg/dm3 and a kinematic viscosity ν ≦ 20 mm2/s.For hydraulic acceptance tests of pumps made of different ma-terials the documented efficiencies must be reduced by 2 per-cent.

Impeller types

K impellers are trimmed to match the specified duty point. Pur-chase orders must always contain the QH data or impeller di-ameter. If the hydraulic selection program is used, the impellerdiameter is automatically computed based on the QH data andadded to the designation of the pump set.

S, F, D and E impellers can only be supplied with the documen-ted impeller diameters. In the purchase order, the impeller di-ameter must always be added to the designation of the pumpset.

Pump input power

The pump input power must be matched to the density of thefluid handled:P2req = ρfluid [kg/dm3] x P2docuThe operating point with the largest pump input power is deci-sive for the operating range of the motor. To compensate theunavoidable tolerances of the characteristic curves of system,pump and motor we recommend selecting a motor size whichprovides sufficient power reserves.

1) Blank

Waste WaterSubmersible Motor Pump

4 Amarex KRT

Recommended minimum reserves2)

Required pump in-put power

Motor power reserve

[kW] Mains operation With frequency in-verter

< 30 10 % 15 %> 30 5 % 10 %

For installation types K and D (with cooling jacket) a power re-serve of 1.5 kW must always be added for the cooling circuit.

General information on operating submersible pumpsin waste water

NOTE! In the case of waste water, too low a flow velocity inthe discharge line will lead to clogging and increased wear. Aminimum flow velocity in the vertical riser of 2 m/s must be ob-served.

NOTE! In the case of waste water, too low a circumferentialspeed of the impeller will lead to clogging of the hydraulic sys-tem (frequency inverter operation). A minimum circumferen-tial speed (measured at the outside diameter of the impeller)of 15 m/s must be observed.

2) If larger reserves are stipulated by local regulations or are required to compensate for uncertain factors in system calcula-tions, these larger reserves must be provided.


Amarex KRT 5

Installation types

Installation type S

Stationary wet installation (S1 operation with submerged mo-tor)

Guide wire arrangement Guide rail arrangementInstallation type D

Stationary dry installation, vertical (S1 operation)

Installation type P

Transportable wet-installed model (S1 operation with sub-merged motor)

Installation type K

Stationary wet installation (S1 operation with motor outsidethe fluid)

Guide wire arrangement Guide rail arrangementInstallation type H

Stationary dry installation, horizontal (S1 operation)


6 Amarex KRT

Selection charts

Amarex KRT; n = 2900 rpm; S impeller

5 10 20 30 40 50 100 200Q [US.gpm]4 5 10 20 30 40 50 100Q [IM.gpm]

0.3 0.4 0.5 1 2 3 4 5 10Q [l/s]

1 2 3 4 5 10 20 30 40 50

4

5

10

20

30

40

50

100

200

300

H [ft]

1

2

3

4

5

10

20

30

40

50

100

H [m]

50--210/ 2p

40--250/ 2p

Q [m3/h]

Amarex KRT, n = 2900 / 1450 / 960 rpm, F impeller

50 100 200 300 400 500 1000 2000 3000 4000Q [US.gpm]40 50 100 200 300 400 500 1000 2000 3000Q [IM.gpm]

3 4 5 10 20 30 40 50 100 200Q [l/s]

10 20 30 40 50 100 200 300 400 500 1000

4

5

10

20

30

40

50

100

200

300

H [ft]

1

2

3

4

5

10

20

30

40

50

100

H [m]

150--315/ 6p

100--401/ 4p100--315/ 4p

150--401/ 6p

40--250/ 2p

80--250/251/ 2p

40--250/ 4p 80--250/ 4p

100--250/ 4p

Q [m3/h]

80--316/ 2p

100--240/ 2p

150--401/ 4p


Amarex KRT 7

Amarex KRT, n = 1450 / 960 rpm, E impeller

50 100 200 300 400 500 1000 2000 3000 4000Q [US.gpm]40 50 100 200 300 400 500 1000 2000 3000Q [IM.gpm]

3 4 5 10 20 30 40 50 100 200Q [l/s]

10 20 30 40 50 100 200 300 400 500 1000

4

5

10

20

30

40

50

100

200

300

H [ft]

1

2

3

4

5

10

20

30

40

50

100

H [m]

100--250/ 4p

100--315/ 4p

150--315/ 4p

100--401/ 4p

150--401/ 4p

150--315/ 6p

200--401/ 4p

150--401/ 6p

200--401/ 6p

80--250/ 4p

Q [m3/h]

Amarex KRT, n = 2900 / 1450 / 960 rpm, D impeller

200 300 400 500 1000 2000 3000 4000Q [US.gpm]200 300 400 500 1000 2000 3000 4000Q [IM.gpm]

10 20 30 40 50 100 200 300 400 500Q [l/s]

30 40 50 100 200 300 400 500 1000 2000

4

5

10

20

30

40

50

100

200

300

H [ft]

1

2

3

4

5

10

20

30

40

50

100

H [m]

100--251/ 4p

150--401/ 4p

100--316/ 4p150--400/ 4p

150--315/ 4p

200--315/ 4p

150--401/ 6p

200--400/ 4p

200--315/ 6p

250--400/ 4p

200--400/ 6p

300--400/ 6p250--400/ 6p

80--315/ 2p

100--315/ 2p

80--315/ 4p

Q [m3/h]

150--251/ 4p

150--315/ 6p


8 Amarex KRT

Amarex KRT, n = 2900 / 1450 rpm, K impeller

Q [m³/h]1 2 3 4 5 10 20 30 40 50 100 200 300 400 500 1000 2000 3000

5 10 20 30 40 50 100 200 300 400 500 1000 2000 3000 4000 5000 10000Q [US.gpm]

4 5 10 20 30 40 50 100 200 300 400 500 1000 2000 3000 4000 5000 10000Q [IM.gpm]

2

3

4

5

10

20

30

40

50

100

H [m]

10

20

30

40

50

100

200

300

H [ft]

0.3 0.4 0.5 1 2 3 4 5 10 20 30 40 50 100 200 300 400 500Q [l/s]

40-250K 2p

80-251K 2p

40-250K 4p

100-250K 4p

100-315K 4p

100-400K 4p

100-401K 4p

150-315K 4p

150-401K 4p

150-500K 4p

200-330K 4p

200-401K 4p

200-500K 4p

250-400K 4p

250-401K 4p

300-420K 4p

300-503K 4p

Amarex KRT, n = 960 rpm, K impeller

H[m]

Q[m³/h]50 100 200 300 400 500 1000 2000 3000 4000 5000 7000Q[m³/h]

300 400 500 1000 2000 3000 4000 5000 10000 20000 30000US.gpm

200 300 400 500 1000 2000 3000 4000 5000 10000 20000IM.gpm

1

2

3

4

5

10

20

30

40

50

100

200

H[m]

4

5

10

20

30

40

50

100

200

300

400

500

ft

20 30 40 50 100 200 300 400 500 1000l/s

500-630K

400-900K

400-710K

400-630K

400-500K

350-710K

350-636K

350-630K

350-501K

350-500K

350-420K

300-500K

300-400K

250-900K

250-630K

250-401K

200-501K

200-401K

200-316K

200-315K

151-401K

150-401K

150-315K

100-400K

500-710


Amarex KRT 9

Amarex KRT, n = 580 / 480 rpm, K impeller

H[m]

Q[m³/h]500 1000 2000 3000 4000 5000 10000 20000

3000 4000 5000 10000 20000 30000 40000 50000Q [US.gpm]

2000 3000 4000 5000 10000 20000 30000 40000 50000Q [IM.gpm]

1

2

3

4

5

10

20

30

40

50

H[m]

4

5

10

20

30

40

50

100

H [ft]

200 300 400 500 1000 2000 3000 4000 5000Q [l/s]

700-901K 10p

700-900K 10p600-710K 10p

500-900K 10p

500-630K 10p

400-500K 10p

700-900K 12p

Amarex KRT, n = 725 rpm, K impeller

200 300 400 500 1000 2000 3000 4000 5000 10000Q [m³/h]

1000 2000 3000 4000 5000 10000 20000 30000 40000Q [US.gpm]

1000 2000 3000 4000 5000 10000 20000 30000Q [IM.gpm]

1

2

3

4

5

10

20

30

40

50

70

H [m]

4

5

10

20

30

40

50

100

200

H [ft]

100 200 300 400 500 1000 2000Q [l/s]

300-400K

300-401K

350-500K

350-501K

400-500K

400-710K

500-630K

500-900K

600-520K

600-710K

700-901K


10 Amarex KRT

Characteristic curves

S impeller

Amarex KRT S 40-250, n = 2900 rpm

Characteristic curves in acc. with ISO 9906-2A. n = speed

K42208s/6

0 5 10 15 20 25 30Q [m³/h]

0 20 40 60 80 100 120Q [US.gpm]

0 20 40 60 80 100Q [IM.gpm]

20

30

40

50

60

70

80

16

H [m]

100

150

200

250

H [ft]

0 2 4 6 8Q [l/s]

2

4

6

8

10

1

11.5

P [kW]

5

10

15

P [hp]

0 5 10 15 20 25 30Q [m³/h]

ø235

ø235

ø225

ø225

ø205

ø205

ø190

ø190

ø175

ø175

Qmin

41.0

10

1825

3034

3740

40

41.1

10

1825

3034

3740

42.1

1018

2530

3437

40

40

4242

42.6

1018

2530

3437

40

40

42

42

42.6

1018

25 30 3437

40

40

42

42

η [%]

Free passage = 7 mm

Material variant G for motor version U/X/Y/W

Motor size P2 [kW] Installation type

G S P D

52U/X ... 5,0 ✘ ✘ -62W ... 5,0 ✘ ✘ -62U/Y(IE2)/Y 5,0 ✘ ✘ -62U/X ... 6,5 ✘ ✘ -82W ... 6,5 ✘ ✘ -82U/Y(IE2)/Y 6,5 ✘ ✘ -82U/X ... 8,5 ✘ ✘ -122W ... 8,5 ✘ ✘ -


G S P D

122U/Y(IE3)/Y 8,5 ✘ ✘ -82X ... 8,5 ✘ ✘ -122W ... 8,5 ✘ ✘ -122U ... 12,0 ✘ ✘ -122X ... 12,0 ✘ ✘ -172U/Y(IE3)/Y 12,0 ✘ ✘ -172W ... 14,5 ✘ ✘ -172U ... 17,0 ✘ ✘ -172X ... 17,0 ✘ ✘ -


Amarex KRT 11

Amarex KRT S 50-210, n = 2900 rpm


K42897s/1

0 2 4 6 8 10 12 14Q [m³/h]

0 20 40 60Q [US.gpm]

0 10 20 30 40 50Q [IM.gpm]

20

25

30

35

40

45

47

H [m]

80

100

120

140

H [ft]

0 1 2 3 4Q [l/s]

2.0

2.5

3.0

3.5

3.9

P [kW] 3

4

5

P [hp]

0 2 4 6 8 10 12 14Q [m³/h]

ø185

ø185

ø180

ø180

ø175

ø175

ø170

ø170

Qmin

29.8

10

15

20

2426

28

28

29.4

10

15

20

2426

28

28

28.4

10

15

20

24

26

26

28

28

28.5

10

15

20

24

26

26

28

28

η [%]

Free passage = 7 mm

Material variant C1/C2 for motor version U/Y/W


C1/C2 S P D

032U ... 3,4 ✘ ✘ -032Y ... 3,4 ✘ ✘ -032W ... 3,2 ✘ ✘ -


12 Amarex KRT

F impeller

Amarex KRT F 40-250, n = 2900 rpm


K42908s/3

0 10 20 30 40 50 60Q [m³/h]

0 100 200Q [US.gpm]

0 50 100 150 200Q [IM.gpm]

10

20

30

40

50

60

70

74

H [m] 50

100

150

200

H [ft]

0 5 10 15Q [l/s]

0

5

10

15

17

P [kW]

0

10

20

P [hp]

0 10 20 30 40 50 60Q [m³/h]

ø210

ø210

ø200

ø200

ø190

ø190

ø180

ø180

ø170

ø170

ø160

ø160

ø150

ø150

Qmin

44.7

10 2030

35

40

434444

44.1

10 2030

3540

43

44

44

44.1

1020

3035

40

40

43

43

4444

43.8

10 2030

3540

40

43

4343.6

10 2030

35

35

40

40

43

4343.8

10 2030 35

35

40

40

43

43

44.2

10 2030

30

35

35

40

40

43

43

4444

η [%]

Free passage = 25 mm

Material variant G/G1/G2/GH/H/C1/C2 for motor versionU/X/Y/W


G/G1/G2/GH/H C1/C2 S P D

52U/X ... 5,0 5,0 ✘ ✘ -62W ... 5,0 5,0 ✘ ✘ -62U/Y(IE2)/Y 5,0 - ✘ ✘ -62U/X ... 6,5 6,5 ✘ ✘ -82W ... 6,5 6,5 ✘ ✘ -82U/Y(IE2)/Y 6,5 - ✘ ✘ -82U/X ... 8,5 8,3 ✘ ✘ -



122W ... 8,5 8,5 ✘ ✘ -122U/Y(IE3)/Y 8,5 - ✘ ✘ -122U/X ... 12,0 11,0 ✘ ✘ -172U/Y(IE3)/Y 12,0 - ✘ ✘ -172W ... 14,5 14,5 ✘ ✘ -172U/X ... 17,0 16,5 ✘ ✘ -252U/Y(IE3)/Y 19,0 - ✘ ✘ -252W ... 20,0 17,0 ✘ ✘ -


Amarex KRT 13



K42407s/4

0 5 10 15 20 25 30 35Q [m³/h]

0 50 100 150Q [US.gpm]

0 50 100Q [IM.gpm]

15

20

25

30

11

34

H [m]

40

60

80

100

H [ft]

0 2 4 6 8 10Q [l/s]

2

3

4

4.6

P [kW]

3

4

5

6

P [hp]

0 5 10 15 20 25 30 35Q [m³/h]

ø190

ø190

ø180

ø180

ø175

ø175

ø170

ø170

Qmin

31.7

10

15

20

25

28

30

33.7

10

15

20

25

28

30

32

32.2

10

15

20

25

28

30

32

33.6

10

15

20

25

28

30

32

η [%]


Material variant H/C1/C2 for motor version U/Y/W


H C1/C2 S P D

022U ... 2,6 2,5 ✘ ✘ -022Y ... 2,6 2,5 ✘ ✘ -022W ... 2,6 2,3 ✘ ✘ -


H C1/C2 S P D

032U ... 3,95 3,4 ✘ ✘ -032Y ... 3,95 3,4 ✘ ✘ -032W ... 3,95 3,2 ✘ ✘ -


14 Amarex KRT



K42413s/2

0 10 20 30 40 50 60Q [m³/h]

0 100 200Q [US.gpm]

0 50 100 150 200Q [IM.gpm]

5

10

15

20

2

23

H [m]

20

40

60

H [ft]

0 5 10 15Q [l/s]

1

2

3

4

4.4

P [kW] 2

4

P [hp]

0 10 20 30 40 50 60Q [m³/h]

ø140

ø140

ø130

ø130

ø120

ø120

ø115

ø115

Qmin

35.5

2025

30

33

33

37.2

2025

30

30

33

33

36

3637.2

2025

25

30

30

33

33

36

3635.3

20

20

25

25

30

30

33

33

η [%]




H C1/C2 S P D

012U ... 2,1 2,1 ✘ ✘ -012Y ... 2,1 2,1 ✘ ✘ -012W ... 2,1 2,0 ✘ ✘ -022U ... 2,6 2,5 ✘ ✘ -


H C1/C2 S P D

022Y ... 2,6 2,5 ✘ ✘ -022W ... 2,6 2,3 ✘ ✘ -032U ... 3,95 3,4 ✘ ✘ -032Y ... 3,95 3,4 ✘ ✘ -032W ... 3,95 3,2 ✘ ✘ -


Amarex KRT 15



K43192s/0

0 20 40 60 80 100 120 140 160 180Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600Q [IM.gpm]

10

20

30

40

50

60

H [m] 50

100

150

200

H [ft]

0 10 20 30 40 50Q [l/s]

10

20

30

2

P [kW] 20

40

P [hp]

0 20 40 60 80 100 120 140 160 180Q [m³/h]

ø210

ø210

ø200

ø200

ø190

ø190

ø180

ø180

ø170

ø170

ø160

ø160

ø150

ø150

Qmax

49.1

2030

40

45

45

48.4

2030

40

45

45

47.4

2030

40

45

45

47.1

2030

40

40

45

45

46.0

2030

40

40

45

4544.9

2030

40

40

43.5

2030

40

40

η [%]





122U/Y(IE3)/Y 8,5 - ✘ ✘ -122W ... 8,5 8,5 ✘ ✘ -122U/X ... 12,0 11,0 ✘ ✘ -172U/Y(IE3)/Y 12,0 12,0 ✘ ✘ -



172W ... 14,5 14,5 ✘ ✘ -172U/X ... 17,0 16,5 ✘ ✘ -252U/Y(IE3)/Y 19,0 - ✘ ✘ -252W ... 20,0 17,0 ✘ ✘ -22 2U/X ... 22,0 - ✘ ✘ -252U/X ... 25,0 22,0 ✘ ✘ -


16 Amarex KRT



K43181s/1

0 20 40 60 80 100Q [m³/h]

0 100 200 300 400Q [US.gpm]

0 100 200 300Q [IM.gpm]

0

10

20

30

40

50

60

66

H [m]

0

50

100

150

200

H [ft]

0 5 10 15 20 25Q [l/s]

5

10

15

20

1

P [kW] 10

20

P [hp]

0 20 40 60 80 100Q [m³/h]

ø230

ø230

ø220

ø220

ø210

ø210

ø200

ø200

ø190

ø190

ø175

ø175

ø160

ø160

ø145

ø145

Qmax

48.1

102020

3035

40

45

45.6

1020

3035

40

45

4544.1

1020

3035

40

42.2

1020

3035

40

4040.4

1020

30

35

35

40

40

36.3

1020

30

35

3531.4

1020

30

3027.8

1020

η [%]




G S P D

52U/X ... 5,0 ✘ ✘ -62W ... 5,0 ✘ ✘ -62U/Y(IE2)/Y 5,0 ✘ ✘ -62U/X ... 6,5 ✘ ✘ -82W... 6,5 ✘ ✘ -82U/Y(IE2)/Y 6,5 ✘ ✘ -82U/X ... 8,5 ✘ ✘ -


G S P D

122W ... 8,5 ✘ ✘ -122U/Y(IE3)/Y 8,5 ✘ ✘ -122U/X ... 12,0 ✘ ✘ -172U/Y(IE3)/Y 12,0 ✘ ✘ -172W ... 14,5 ✘ ✘ -172U/X ... 17,0 ✘ ✘ -252U/Y(IE3)/Y 19,0 ✘ ✘ -252W ... 20,0 ✘ ✘ -


Amarex KRT 17



K43148s/1

0 20 40 60 80 100 120Q [m³/h]

0 100 200 300 400 500Q [US.gpm]

0 100 200 300 400Q [IM.gpm]

20

30

40

50

60

70

80

14

H [m]

50

100

150

200

250

H [ft]

0 10 20 30Q [l/s]

10

15

20

25

8

P [kW]

20

30

P [hp]

0 20 40 60 80 100 120Q [m³/h]

ø265

ø265

ø260

ø260

ø250

ø250

ø240

ø240

ø230

ø230

ø220

ø220

ø210

ø210

ø200

ø200

Qmin

20.1

10

20

28.2

10

20

35.4

1020

30

37.5

1020

30

36

36

37.4

1020

30

36

36

35.8

10

20

30

33.8

10

20

30

31.4

10

20

30

30

η [%]


Material variant G for motor version U/X/W


G S P D

172U/X ... 17,0 ✘ ✘ -232W ... 20,0 ✘ ✘ -232U/X ... 25,0 ✘ ✘ -


18 Amarex KRT



K42082s/2

0 20 40 60 80 100 120 140Q [m³/h]

0 200 400 600Q [US.gpm]

0 100 200 300 400 500Q [IM.gpm]

15

20

25

30

35

11

38

H [m]

40

60

80

100

120

H [ft]

0 10 20 30 40Q [l/s]

8

10

12

14

16

17

P [kW]

15

20

P [hp]

0 20 40 60 80 100 120 140Q [m³/h]

ø190

ø190

ø180

ø180

ø170

ø170

Qmin

44.9

10

20

3030

35

4042

44

43.2

10

20

30

35

40

40

42

42

42.2

10

20

30

35

40

40

42

42

η [%]





122U/X ... 12,0 11,0 ✘ ✘ -172U/Y(IE3)/Y 12,0 - ✘ ✘ -



172W ... 14,5 14,5 ✘ ✘ -172U/X ... 17,0 16,5 ✘ ✘ -


Amarex KRT 19



K43008s/2

0 5 10 15 20 25 30Q [m³/h]

0 50 100Q [US.gpm]

0 20 40 60 80 100Q [IM.gpm]

2

4

6

8

10

12

14

16

18

H [m]

20

40

60

H [ft]

0 2 4 6 8Q [l/s]

0.5

1.0

1.5

2.0

0.1

2.3

P [kW] 1

2

3

P [hp]

0 5 10 15 20 25 30Q [m³/h]

ø210

ø210

ø200

ø200

ø190

ø190

ø180

ø180

ø170

ø170

ø160

ø160

ø150

ø150

Qmin

41.5

10 2030

3538

40

40.8

10 2030

3538

40

40.9

1020

3035

35

38

38

40

4040.5

1020

3035

35

38

38

40

4040.4

10 2030

35

35

38

38

40

4040.6

10 2030

35

35

38

38

40

40

41.0

10 2030

30

35

35

38

38

40

40

η [%]


Material variant G/G1/G2/GH/H for motor version U/X/Y/W


G/G1/G2/GH/H S P K

44UK/XK ... (IE3) 4,0 ✘ ✘ ✘44U/X ... 4,0 ✘ ✘ -54U/Y(IE2)/Y 4,0 ✘ ✘ -54W ... 4,0 ✘ ✘ -54UK/XK ... (IE3) 5,5 ✘ ✘ ✘54U/X ... 5,5 ✘ ✘ -74U/Y(IE2)/Y 5,5 ✘ ✘ -74W ... 5,5 ✘ ✘ -

Material variant C1/C2 for motor version U/X/W


C1/C2 S P K

44U/X ... 4,0 ✘ ✘ -54W ... 4,0 ✘ ✘ -54U/X ... 5,5 ✘ ✘ -74W ... 5,5 ✘ ✘ -


20 Amarex KRT



K42487s/3

0 5 10 15 20 25 30Q [m³/h]

0 50 100Q [US.gpm]

0 20 40 60 80 100Q [IM.gpm]

2

4

6

8

1

9.5

H [m] 10

20

30

H [ft]

0 2 4 6 8Q [l/s]

0.4

0.6

0.8

0.25

P [kW]

0.4

0.6

0.8

1.0

P [hp]

0 5 10 15 20 25 30Q [m³/h]

ø200

ø200

ø190

ø190

ø180

ø180

ø170

ø170

Qmin

34.3

15

20

25

30

30

32

32

34

3433.4

15

20

25

30

30

32

3233.1

15

20

25

30

30

32

3232.8

15

20

25

30

30

32

32

η [%]




H C1/C2 S P D

014U ... 0,8 0,8 ✘ ✘ -014Y ... 0,8 0,8 ✘ ✘ -014W ... 0,8 0,8 ✘ ✘ -014U ... 1,3 1,1 ✘ ✘ -


H C1/C2 S P D

014Y ... 1,3 1,1 ✘ ✘ -014W ... 1,3 1,1 ✘ ✘ -024U ... 2,4 2,2 ✘ ✘ -024Y ... 2,4 2,2 ✘ ✘ -024W ... 2,4 2,1 ✘ ✘ -


Amarex KRT 21



K42412s/1

0 10 20 30 40 50 60 70Q [m³/h]

0 100 200 300Q [US.gpm]

0 50 100 150 200 250Q [IM.gpm]

2

4

6

8

10

12

1

H [m] 10

20

30

4

38

H [ft]

0 5 10 15 20Q [l/s]

0.5

1.0

1.5

2.0

0.1

2.3

P [kW] 1

2

3

P [hp]

0 10 20 30 40 50 60 70Q [m³/h]

ø195

ø195

ø190

ø190

ø185

ø185

ø175

ø175

ø157

ø157

ø140

ø140

Qmin

42.4

20

30

30

35

35

40

40

43.8

20

30

30

35

35

40

40

43

43

44.8

20

30

30

35

35

40

40

43

4344.8

2030

30

35

35

40

40

43

4343.0

20

3035

40

4041.3

2030

35

35

40

40

η [%]




H C1/C2 S P D

014U ... 0,8 0,8 ✘ ✘ -014Y ... 0,8 0,8 ✘ ✘ -014W ... 0,8 0,8 ✘ ✘ -014U ... 1,3 1,1 ✘ ✘ -


H C1/C2 S P D

014Y ... 1,3 1,1 ✘ ✘ -014W ... 1,3 1,1 ✘ ✘ -024U ... 2,4 2,2 ✘ ✘ -024Y ... 2,4 2,2 ✘ ✘ -024W ... 2,4 2,1 ✘ ✘ -


22 Amarex KRT



K42414s/2

0 20 40 60 80 100 120 140Q [m³/h]

0 200 400 600Q [US.gpm]

0 100 200 300 400 500Q [IM.gpm]

0

2

4

6

8

10

12

14

15.5

H [m]

0

20

40

H [ft]

0 10 20 30Q [l/s]

1

2

3

0.2

3.6

P [kW] 2

4

P [hp]

0 20 40 60 80 100 120 140Q [m³/h]

ø210

ø210

ø207

ø207

ø190

ø190

ø185

ø185

ø175

ø175

ø158

ø158

Qmin

52.1

30

40

45

485050

49.8

30

30

40

40

45

45

48

4846.5

30

30

40

40

45

4541.8

30

30

40

4040.0

30

30

4040

36.1

30

30

η [%]




H C1/C2 S P D

014U ... 0,8 0,8 ✘ ✘ -014Y ... 0,8 0,8 ✘ ✘ -014W ... 0,8 0,8 ✘ ✘ -014U ... 1,3 1,1 ✘ ✘ -014Y ... 1,3 1,1 ✘ ✘ -014W ... 1,3 1,1 ✘ ✘ -


H C1/C2 S P D

024U ... 2,4 2,2 ✘ ✘ -024Y ... 2,4 2,2 ✘ ✘ -024W ... 2,4 2,1 ✘ ✘ -034U ... 3,15 2,85 ✘ ✘ -034Y ... 3,15 2,85 ✘ ✘ -034W ... 3,15 2,55 ✘ ✘ -


Amarex KRT 23



K42873s/2

0 50 100 150 200Q [m³/h]

0 200 400 600 800 1000Q [US.gpm]

0 200 400 600 800Q [IM.gpm]

0

10

20

30

H [m]

0

50

H [ft]

0 20 40 60Q [l/s]

5

10

NPSHR

[m]

20

10

35

NPSHR [ft]

0

5

10

15

P [kW]

0

10

20

P [hp]

0 50 100 150 200Q [m³/h]

ø265

ø265

ø265

ø260

ø260

ø260

ø250

ø250

ø250

ø249

ø249

ø249

ø237

ø237

ø237

ø210

ø210

ø210

ø190

ø190

ø190

Qmin

58.558

58

56

56

54

54

50

50

403020

57.5

56

56

54

54

50

50

403020

56.356

56

54

54

50

50

403020

56.456

56

54

54

50

50

403020

55.2

54

54

50

50

40

40

3020

53.7

50

50

40

40

30

30

20

52.850

50

40

40

30

30

20

η [%]


Material variant G/G1/G2/GH for motor version U/X/Y/W


G/G1/G2/GH S P K D H

44UK/XK(IE3) 4,0 ✘ ✘ ✘ ✘ ✘44U/X ... 4,0 ✘ ✘ - - -54U/Y(IE2)/Y 4,0 ✘ ✘ - - -54W ... 4,0 ✘ ✘ - - -54UK/XK(IE3) 5,5 ✘ ✘ ✘ ✘ ✘54U/X ... 5,5 ✘ ✘ - - -74U/Y(IE2)/Y 5,5 ✘ ✘ - - -74W ... 5,5 ✘ ✘ - - -74UK/XK(IE3) 7,5 ✘ ✘ ✘ ✘ ✘74U/X ... 7,5 ✘ ✘ - - -114U/Y(IE3)/Y 7,5 ✘ ✘ - - -114W ... 7,5 ✘ ✘ - - -164U/Y(IE3)/Y 10,5 ✘ ✘ - - -114U/X ... 11,8 ✘ ✘ - - -164W ... 11,8 ✘ ✘ - - -214U/Y(IE3)/Y 15,0 ✘ ✘ - - -214W ... 16,0 ✘ ✘ - - -164U/X ... 16,0 ✘ ✘ - - -

Material variant H/C1/C2 for motor version U/X/Y/W


H C1/C2 S P K

44UK/XK(IE3) 4,0 - ✘ ✘ ✘44U/X ... 4,0 4,0 ✘ ✘ -54U/Y(IE2)/Y 4,0 - ✘ ✘ -54W ... 4,0 4,0 ✘ ✘ -54UK/XK(IE3) 5,5 - ✘ ✘ ✘54U/X ... 5,5 5,5 ✘ ✘ -74U/Y(IE2)/Y 5,5 - ✘ ✘ -74W ... 5,5 5,5 ✘ ✘ -74UK/XK(IE3) 7,5 - ✘ ✘ ✘74U/X ... 7,5 7,5 ✘ ✘ -114U/Y(IE3)/Y 7,5 - ✘ ✘ -114W ... 7,5 7,5 ✘ ✘ -164U/Y(IE3)/Y 10,5 - ✘ ✘ -114U/X ... 11,8 11,8 ✘ ✘ -164W ... 11,8 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 - ✘ ✘ -214W ... 16,0 14,0 ✘ ✘ -164U/X ... 16,0 16,0 ✘ ✘ -


24 Amarex KRT



K41971s/5

0 50 100 150 200Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600 800Q [IM.gpm]

0

5

10

15

20

25

H [m]

0

20

40

60

80

H [ft]

0 20 40 60Q [l/s]

5

2

9

NPSHR

[m]

20

10

NPSHR [ft]

5

10

15

P [kW]

10

20

P [hp]

0 50 100 150 200Q [m³/h]

ø265

ø265

ø265

ø260

ø260

ø260

ø249

ø249

ø249

ø237

ø237

ø237

ø200

ø200

ø200

Qmin

55.255

55

54

54

525050

4539

302010

52.8

52

52

50

50

45

45

393020

10

51.9

50

50

45

45

39

39

302010

50.750

50

45

45

39

39

30

30

2010

45.745

45

39

39

30

30

2010

η [%]





44UK/XK(IE3) 4,0 ✘ ✘ ✘ ✘ ✘44U/X ... 4,0 ✘ ✘ - - -54U/Y(IE2)/Y 4,0 ✘ ✘ - - -54W ... 4,0 ✘ ✘ - - -54UK/XK(IE3) 5,5 ✘ ✘ ✘ ✘ ✘54U/X ... 5,5 ✘ ✘ - - -74U/Y(IE2)/Y 5,5 ✘ ✘ - - -74W ... 5,5 ✘ ✘ - - -74UK/XK(IE3) 7,5 ✘ ✘ ✘ ✘ ✘74U/X ... 7,5 ✘ ✘ - - -114U/Y(IE3)/Y 7,5 ✘ ✘ - - -114W ... 7,5 ✘ ✘ - - -164U/Y(IE3)/Y 10,5 ✘ ✘ - - -114U/X ... 11,8 ✘ ✘ - - -164W ... 11,8 ✘ ✘ - - -214U/Y(IE3)/Y 15,0 ✘ ✘ - - -214W ... 16,0 ✘ ✘ - - -164U/X ... 16,0 ✘ ✘ - - -



H C1/C2 S P K

44UK/XK(IE3) 4,0 - ✘ ✘ ✘44U/X ... 4,0 4,0 ✘ ✘ -54U/Y(IE2)/Y 4,0 - ✘ ✘ -54W ... 4,0 4,0 ✘ ✘ -54UK/XK(IE3) 5,5 - ✘ ✘ ✘54U/X ... 5,5 5,5 ✘ ✘ -74U/Y(IE2)/Y 5,5 - ✘ ✘ -74W ... 5,5 5,5 ✘ ✘ -74UK/XK(IE3) 7,5 - ✘ ✘ ✘74U/X ... 7,5 7,5 ✘ ✘ -114U/Y(IE3)/Y 7,5 - ✘ ✘ -114W ... 7,5 7,5 ✘ ✘ -164U/Y(IE3)/Y 10,5 - ✘ ✘ -114U/X ... 11,8 11,8 ✘ ✘ -164W ... 11,8 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 - ✘ ✘ -214W ... 16,0 14,0 ✘ ✘ -164U/X ... 16,0 16,0 ✘ ✘ -


Amarex KRT 25



K42267s/3

0 20 40 60 80 100 120 140 160 180Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600Q [IM.gpm]

20

22

24

26

28

30

32

34

36

38

H [m]

80

100

120

H [ft]

0 10 20 30 40 50Q [l/s]

10

15

20

25

7

27

P [kW]

10

20

30

P [hp]

0 20 40 60 80 100 120 140 160 180Q [m³/h]

ø310

ø310

ø295

ø295

ø280

ø280

ø270

ø270

Qmin

50.9

10

20

30

36

40

4345

48

48.4

10

20

30

36

40

4345

48

46.1

10

20

30

36

40

4343

4545

45.4

1020

30

36

40

43

4545

η [%]





114U/X ... 11,8 11,8 ✘ ✘ -164W ... 11,8 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 - ✘ ✘ -214W ... 16,0 14,0 ✘ ✘ -



164U/X ... 16,0 16,0 ✘ ✘ -294U/Y(IE3)/Y 19,0 - ✘ ✘ -234U/X ... 21,0 19,0 ✘ ✘ -294W ... 23,0 21,0 ✘ ✘ -294U/X ... 27,0 25,0 ✘ ✘ -


26 Amarex KRT



K42258s/3

0 20 40 60 80 100 120 140 160 180Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600Q [IM.gpm]

30

35

40

45

50

55

H [m]

100

120

140

160

180

H [ft]

0 10 20 30 40 50Q [l/s]

5

1

9

NPSHR

[m]

20

5

NPSHR [ft]

20

30

40

P [kW]

20

40

P [hp]

0 20 40 60 80 100 120 140 160 180Q [m³/h]

ø390

ø390

ø390

ø370

ø370

ø355

ø355

ø340

ø340

ø325

ø325

ø325

Qmin

50.948

45

403636

30

2010

50.448

45

403636

30

2010

50.04848

45

40403636

30

2010

49.54845

4036

3020

10

49.84845

4036

3020

10

η [%]





234U/X ... 21,0 19,0 ✘ ✘ -294W ... 23,0 21,0 ✘ ✘ -294U/X ... 27,0 25,0 ✘ ✘ -354U/Y(IE3)/Y 30,0 - ✘ ✘ -354W ... 34,0 28,0 ✘ ✘ -504U/Y(IE3)/Y 36,0 - ✘ ✘ -354U/X ... 38,0 34,0 ✘ ✘ -504W ... 38,0 34,0 ✘ ✘ -504U/X ... 48,0 42,0 ✘ ✘ -654W ... 48,0 42,0 ✘ ✘ -



654U/Y(IE3)/Y 48,0 - ✘ ✘ -654U/X ... 62,0 55,0 ✘ ✘ -

Material variant G/G1/G2 for motor version UN/XN


G/G1/G2 S P K D

S/P K/D

354UN/XN ... - 32,0 - - ✘ ✘504UN/XN ... - 42,0 - - ✘ ✘654UN/XN ... - 55,0 - - ✘ ✘


Amarex KRT 27



K42564s/2

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500 2000Q [IM.gpm]

10

20

30

40

H [m]

50

100

150

H [ft]

0 50 100 150Q [l/s]

4

6

8

NPSHR

[m]

20

14

26

NPSHR [ft]

20

40

60

80

P [kW]

50

100

P [hp]

0 100 200 300 400 500Q [m³/h]

ø390

ø390

ø390

ø360

ø360

ø360

ø330

ø330

ø330

ø300

ø300

ø300

ø270

ø270

ø270

Qmin

52.5

505048

4540

353020

50.550

50

48

48

454040

353020

48.8

48

48

45454040

353020

44.5

40

40

353020

41.840

40

35

35

303020

η [%]


Material variant G/G1/GH/H/C1/C2 for motor version U/X/Y/W


G/G1/GH/H C1/C2 S P K D

234U/X ... 21,0 19,0 ✘ ✘ - -294W ... 23,0 21,0 ✘ ✘ - -294U/X ... 27,0 25,0 ✘ ✘ - -354U/Y(IE3)/Y 30,0 - ✘ ✘ - -354W ... 34,0 28,0 ✘ ✘ - -504U/Y(IE3)/Y 36,0 - ✘ ✘ - -354U/X ... 38,0 34,0 ✘ ✘ - -504W ... 38,0 34,0 ✘ ✘ - -504U/X ... 48,0 42,0 ✘ ✘ - -654W ... 48,0 42,0 ✘ ✘ - -654U/Y(IE3)/Y 48,0 - ✘ ✘ - -654U/X ... 62,0 55,0 ✘ ✘ - -

Material variant G/G1/GH/H/C1/C2 for motor versionUN/XN/YN/WN

Motor size P2 [kW]

G/G1/GH/H G/G1/G2 C1/C2

S/P K/D S/P

354UN/XN ... - 32,0 -504UN/XN ... - 42,0 -654UN/XN ... - 55,0 -804UN/YN(IE2)/YN 62,0 - -804WN ... 75,0 - 60,0804UN/XN ... 80,0 75,0 70,0954UN/YN(IE2)/YN 80,0 - -1104UN/YN(IE2)/YN 88,0 - -954WN ... 90,0 - 70,0954UN/XN ... 95,0 90,0 80,0


28 Amarex KRT



K41977s/4

0 50 100 150 200 250 300 350 400Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 500 1000 1500Q [IM.gpm]

2

4

6

8

10

12

H [m]

20

40

H [ft]

0 20 40 60 80 100Q [l/s]

5

10

NPSHR

[m]

20

5

35

NPSHR [ft]

5

10

P [kW]

5

10

15

P [hp]

0 50 100 150 200 250 300 350 400Q [m³/h]

ø290

ø290

ø290

ø279

ø279

ø279

ø275

ø275

ø275

ø250

ø250

ø250

Qmin

53.8

52

52

50

50

48

48

45

45

4030

51.3

50

50

48

48

45

45

40

40

30

48.348

48

45

45

40

40

30

43.4

40

40

30

η [%]





46UK/XK(IE3) 4,8 ✘ ✘ ✘ ✘ ✘46U/X ... 4,8 ✘ ✘ - - -66U/Y(IE3)/Y 4,8 ✘ ✘ - - -66W ... 4,8 ✘ ✘ - - -66UK/XK(IE3) 6,0 ✘ ✘ ✘ ✘ ✘66U/X ... 6,0 ✘ ✘ - - -96U/Y(IE3)/Y 6,5 ✘ ✘ - - -96W ... 6,5 ✘ ✘ - - -96U/X ... 9,0 ✘ ✘ - - -126U/Y(IE3)/Y 9,0 ✘ ✘ - - -126W ... 9,0 ✘ ✘ - - -196U/Y(IE2)/Y 12,0 ✘ ✘ - - -196W ... 13,0 ✘ ✘ - - -



H C1/C2 S P K

46UK/XK(IE3) 4,8 - ✘ ✘ ✘46U/X ... 4,8 4,8 ✘ ✘ -66U/Y(IE3)/Y 4,8 - ✘ ✘ -66W ... 4,8 4,5 ✘ ✘ -66UK/XK(IE3) 6,0 - ✘ ✘ ✘66U/X ... 6,0 5,7 ✘ ✘ -96U/Y(IE3)/Y 6,5 - ✘ ✘ -96W ... 6,5 6,5 ✘ ✘ -96U/X ... 9,0 8,7 ✘ ✘ -126U/Y(IE3)/Y 9,0 - ✘ ✘ -126W ... 9,0 9,0 ✘ ✘ -196U/Y(IE2)/Y 12,0 - ✘ ✘ -196W ... 13,0 11,5 ✘ ✘ -


Amarex KRT 29



K42563s/2

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500 2000Q [IM.gpm]

5

10

15

20

H [m]

20

40

60

H [ft]

0 50 100 150Q [l/s]

2

4

NPSHR

[m] 10

6

16

NPSHR [ft]

0

10

20

30

P [kW]

0

20

40

P [hp]

0 100 200 300 400 500Q [m³/h]

ø390

ø390

ø390

ø360

ø360

ø360

ø330

ø330

ø330

ø300

ø300

ø300

ø270

ø270

ø270

Qmin

51.6

50

50

48

48

45

45

40353530

20

49.5

48

48

45

45

40

40

353020

47.8

45

45

40

40

35

35

3020

43.5

40

40

35

35

30

30

20

40.840

40

35

35

30

30

20

η [%]




G/G1/G2/GH/H

C1/C2 S P K D

206W ... 13,0 - ✘ ✘ - -206U/X ... 18,0 - ✘ ✘ - -266U/Y(IE2)/Y 18,0 - ✘ ✘ - -266W ... 18,0 - ✘ ✘ - -266U/X ... 24,0 - ✘ ✘ - -326U/Y(IE3)/Y 24,0 - ✘ ✘ - -326W ... 24,0 22,0 ✘ ✘ - -326U/X ... 30,0 27,0 ✘ ✘ - -406U/Y(IE3)/Y 30,0 - ✘ ✘ - -406W ... 30,0 27,0 ✘ ✘ - -


G/G1/G2/GH/H

C1/C2 S P K D

406U/X ... 40,0 36,0 ✘ ✘ - -506W ... 40,0 36,0 ✘ ✘ - -506U/Y(IE3)/Y 40,0 - ✘ ✘ - -

Material variant G/G1/G2/GH/H for motor version UN/XN

Motor size P2 [kW]

G/G1/G2/GH/H G/G1/G2

S/P K/D

326UN/XN ... - 24,0406UN/XN ... - 32,0


30 Amarex KRT

E impeller

Amarex KRT E 80-250, n = 1450 rpm


K42578s/3

0 50 100 150 200Q [m³/h]

0 200 400 600 800 1000Q [US.gpm]

0 200 400 600 800Q [IM.gpm]

10

20

30

H [m]

50

100

H [ft]

0 20 40 60Q [l/s]

5

10

NPSHR

[m]

20

40

NPSHR [ft]

2

4

6

8

10

P [kW]

5

10

15

P [hp]

0 50 100 150 200Q [m³/h]

ø270

ø270

ø270

ø255

ø255

ø255

ø240

ø240

ø240

ø225

ø225

ø225

Qmin

76.376

76

74.5

74.5

73

73

71

71

68

68

6050

40

75.174.5

74.5

73

73

71

71

68

68

60

60

5040

73.873

73

71

71

68

68

60

60

5040

71.471 71

68

68

60

60

5040

η [%]




G S P K D H

54U/X ... 5,5 ✘ ✘ - - -54UK/XK(IE3) 5,5 ✘ ✘ ✘ ✘ ✘74U/Y(IE2)/Y 5,5 ✘ ✘ - - -74W ... 5,5 ✘ ✘ - - -74U/X ... 7,5 ✘ ✘ - - -


G S P K D H

74UK/XK(IE3) 7,5 ✘ ✘ ✘ ✘ ✘114U/Y(IE3)/Y 7,5 ✘ ✘ - - -114W ... 7,5 ✘ ✘ - - -164U/Y(IE3)/Y 10,5 ✘ ✘ - - -114U/X ... 11,8 ✘ ✘ - - -164W ... 11,8 ✘ ✘ - - -


Amarex KRT 31



K42003s/4

0 50 100 150 200Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600 800Q [IM.gpm]

5

10

15

20

H [m]

20

40

60

H [ft]

0 20 40 60Q [l/s]

4

6

NPSHR

[m]

10

20

NPSHR [ft]

2

4

6

8

P [kW]

5

10

P [hp]

0 50 100 150 200Q [m³/h]

ø245

ø245

ø220

ø220

ø202

ø202

Qmin

76.9

76

76

74

74

72

72

706865

6055

50

70.470

70

68

68

656560

5550

61.960

60

55

55

50

η [%]




G S P K D H

54U/X ... 5,5 ✘ ✘ - - -54UK/XK(IE3) 5,5 ✘ ✘ ✘ ✘ ✘74U/Y(IE2)/Y 5,5 ✘ ✘ - - -74W ... 5,5 ✘ ✘ - - -


G S P K D H

74U/X ... 7,5 ✘ ✘ - - -74UK/XK(IE3) 7,5 ✘ ✘ ✘ ✘ ✘114U/Y(IE3)/Y 7,5 ✘ ✘ - - -114W ... 7,5 ✘ ✘ - - -


32 Amarex KRT



K42262s/2

0 50 100 150 200 250 300Q [m³/h]

0 500 1000Q [US.gpm]

0 200 400 600 800 1000 1200Q [IM.gpm]

10

15

20

25

30

35

40

45

H [m] 40

60

80

100

120

140

H [ft]

0 20 40 60 80Q [l/s]

10

20

30

2

P [kW] 20

40

P [hp]

0 50 100 150 200 250 300Q [m³/h]

ø330

ø330

ø315

ø315

ø300

ø300

ø286

ø286

ø262

ø262

Qmin

75.0

5560

65

70

7373

75.1

5560

6565

70

73

74.1

5560

65

70

73

7374.6

5560

65

7070

7373

73.8

556060

65

70

73

73

η [%]




G S P D

164U/Y(IE3)/Y 10,5 ✘ ✘ -114U/X ... 11,8 ✘ ✘ -164W ... 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 ✘ ✘ -214W ... 16,0 ✘ ✘ -


G S P D

164U/X ... 16,0 ✘ ✘ -294U/Y(IE3) 19,0 ✘ ✘ -294Y ... 21,0 ✘ ✘ -234U/X ... 23,0 ✘ ✘ -294W ... 27,0 ✘ ✘ -


Amarex KRT 33



K42271s/2

0 50 100 150 200 250Q [m³/h]

0 200 400 600 800 1000Q [US.gpm]

0 200 400 600 800Q [IM.gpm]

30

40

50

H [m]

100

150

H [ft]

0 20 40 60Q [l/s]

5

6

NPSHR

[m]

15

20

NPSHR [ft]

20

25

30

35

P [kW]

30

40

P [hp]

0 50 100 150 200 250Q [m³/h]

ø412

ø412

ø412

ø389

ø389

ø389

Qmin

57.3

56.556.5

54.552

494946

40

55.0

54.554.5

52

494946

40

η [%]




G S P K D

354U/Y(IE3)/Y 30,0 ✘ ✘ - -354W ... 34,0 ✘ ✘ - -504U/Y(IE3)/Y 36,0 ✘ ✘ - -354U/X ... 38,0 ✘ ✘ - -504W ... 38,0 ✘ ✘ - -504U/X ... 48,0 ✘ ✘ - -654W ... 48,0 ✘ ✘ - -


G S P K D

654U/Y(IE3)/Y 48,0 ✘ ✘ - -654U/X ... 62,0 ✘ ✘ - -

Material variant G for motor version UN/XN


G S P K D

S/P K/D

354UN/XN ... - 32,0 - - ✘ ✘504UN/XN ... - 42,0 - - ✘ ✘


34 Amarex KRT



K42265s/2

0 50 100 150 200 250 300 350 400Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 500 1000Q [IM.gpm]

2

4

6

8

10

12

14

16

1

17

H [m]

20

40

H [ft]

0 20 40 60 80 100Q [l/s]

2

4

6

8

1

9.5

P [kW]

5

10

P [hp]

0 50 100 150 200 250 300 350 400Q [m³/h]

ø320

ø320

ø305

ø305

ø295

ø295

ø275

ø275

ø254

ø254

Qmin

77.7

6065

65

70

70

75

7576.2

60

60

65

65

70

70

75

7574.6

60

60

65

65

70

70

73.1

60

60

65

65

70

7071.4

60

60

65

65

70

70

η [%]




G S P D

114U/X ... 11,8 ✘ ✘ -164W ... 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 ✘ ✘ -214W ... 16,0 ✘ ✘ -


G S P D

164U/X ... 16,0 ✘ ✘ -294U/Y(IE3) 19,0 ✘ ✘ -294Y ... 21,0 ✘ ✘ -234U/X ... 23,0 ✘ ✘ -294W ... 27,0 ✘ ✘ -


Amarex KRT 35



K42562s/2

0 100 200 300 400 500 600 700Q [m³/h]

0 1000 2000 3000Q [US.gpm]

0 500 1000 1500 2000 2500Q [IM.gpm]

20

40

60

5

70

H [m] 100

200

H [ft]

0 50 100 150Q [l/s]

5

10

2

13

NPSHR

[m]

20

40

NPSHR [ft]

20

40

60

10

75

P [kW]

50

100

P [hp]

0 100 200 300 400 500 600 700Q [m³/h]

ø407

ø407

ø407

ø386

ø386

ø386

ø384

ø384

ø384

ø370

ø370

ø370

ø348

ø348

ø348

Qmin

75.274

74

737068

6460

72.0

70

70

6864

6060

69.268

68

64

64

6060

70.270 70

68

68

64

64

60

60

69.768

68

64

64

60

60

η [%]




G S P K D

354U/Y(IE3)/Y 30,0 ✘ ✘ - -354W ... 34,0 ✘ ✘ - -504U/Y(IE3)/Y 36,0 ✘ ✘ - -354U/X ... 38,0 ✘ ✘ - -504W ... 38,0 ✘ ✘ - -504U/X ... 48,0 ✘ ✘ - -654W ... 48,0 ✘ ✘ - -654U/Y(IE3)/Y 48,0 ✘ ✘ - -654U/X ... 62,0 ✘ ✘ - -

Material variant G for motor version UN/XN/YN/WN


G S P K D

S/P K/D

354UN/XN ... - 32,0 - - ✘ ✘504UN/XN ... - 42,0 - - ✘ ✘654UN/XN ... - 55,0 - - ✘ ✘804UN/YN(IE2)/YN 62,0 - ✘ ✘ - -804WN ... 75,0 - ✘ ✘ - -804UN/XN ... 80,0 75,0 ✘ ✘ ✘ ✘954UN/YN(IE2)/YN 80,0 - ✘ ✘ - -


36 Amarex KRT



K42260s/3

0 200 400 600 800 1000 1200Q [m³/h]

0 1000 2000 3000 4000 5000Q [US.gpm]

0 1000 2000 3000 4000Q [IM.gpm]

0

20

40

60

H [m]

0

100

H [ft]

0 100 200 300Q [l/s]

5

10

2

12

NPSHR

[m]

20

10

35

NPSHR [ft]

20

40

60

80

P [kW]

50

100

P [hp]

0 200 400 600 800 1000 1200Q [m³/h]

ø400

ø400

ø400

ø373

ø373

ø373

ø351

ø351

ø351

ø319

ø319

ø319

Qmin

72.0

70

70

686865

605555

71.0

70

70

68

68

656060

5555

70.670

70

68

68

6560

55

69.068

68

65

65

60605555

η [%]




G S P K D

354U/Y(IE3)/Y 30,0 ✘ ✘ - -354W ... 34,0 ✘ ✘ - -504U/Y(IE3)/Y 36,0 ✘ ✘ - -354U/X ... 38,0 ✘ ✘ - -504W ... 38,0 ✘ ✘ - -504U/X ... 48,0 ✘ ✘ - -654W ... 48,0 ✘ ✘ - -654U/Y(IE3)/Y 48,0 ✘ ✘ - -654U/X ... 62,0 ✘ ✘ - -

Material variant G for motor version UN/XN/YN/WN


G S P K D

S/P K/D

354UN/XN ... - 32,0 - - ✘ ✘504UN/XN ... - 42,0 - - ✘ ✘654UN/XN ... - 55,0 - - ✘ ✘804UN/YN(IE2)/YN 62,0 - ✘ ✘ - -804WN ... 75,0 - ✘ ✘ - -804UN/XN ... 80,0 75,0 ✘ ✘ ✘ ✘954UN/YN(IE2)/YN 80,0 - ✘ ✘ - -1104UN/YN(IE2)/YN 88,0 - ✘ ✘ - -954WN ... 88,0 - ✘ ✘ - -954UN/XN ... 95,0 90,0 ✘ ✘ ✘ ✘1104WN ... 95,0 - ✘ ✘ - -


Amarex KRT 37



K42265s/2

0 50 100 150 200 250 300 350 400Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 500 1000Q [IM.gpm]

5

10

15

H [m]

20

40

H [ft]

0 20 40 60 80 100Q [l/s]

2

4

NPSHR

[m] 10

6

14

NPSHR [ft]

2

4

6

8

P [kW]

5

10

P [hp]

0 50 100 150 200 250 300 350 400Q [m³/h]

ø320

ø320

ø320

ø305

ø305

ø295

ø295

ø275

ø275

ø254

ø254

ø254

Qmin

77.7

76

76

74

74

70

70

66

66

6055

76.276 76

74

74

70

70

66

66

60

60

55

74.674

74

70

70

66

66

60

60

55

55

73.1

70

70

66

66

60

60

55

71.4

70

70

66

66

60

60

55

η [%]




G S P D H

46U/X ... 4,8 ✘ ✘ - -46UK/XK(IE3) 4,8 ✘ ✘ ✘ ✘66U/Y(IE3)/Y 4,8 ✘ ✘ - -66W ... 4,8 ✘ ✘ - -66U/X ... 6,0 ✘ ✘ - -66UK/XK(IE3) 6,0 ✘ ✘ ✘ ✘


G S P D H

96U/X ... 6,5 ✘ ✘ - -96W ... 6,5 ✘ ✘ - -96U/X ... 9,0 ✘ ✘ - -126U/Y(IE3)/Y 9,0 ✘ ✘ - -126W ... 9,0 ✘ ✘ - -196U/Y(IE2)/Y 12,0 ✘ ✘ - -126U/X ... 12,5 ✘ ✘ - -


38 Amarex KRT



K42561s/2

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500 2000Q [IM.gpm]

0

10

20

30

H [m]

0

50

100

H [ft]

0 50 100 150Q [l/s]

5

1

9

NPSHR

[m]

20

5

NPSHR [ft]

5

10

15

20

P [kW]

10

20

30

P [hp]

0 100 200 300 400 500Q [m³/h]

ø407

ø407

ø407

ø386

ø386

ø386

ø384

ø384

ø384

ø370

ø370

ø370

ø348

ø348

ø348

Qmin

74.774

74

72.5

72.5

70

70

68

68

64606055

71.5

70

70

68

68

64

64

606055

68.768

68

64

64

60

60

55

55

69.768

68

64

64

60

60

55

55

69.268

68

64

64

60

60

55

55

η [%]

Free passage = 115 - 140 mm



G S P K D

206U/Y(IE2)/Y 12,0 ✘ ✘ - -206W ... 13,0 ✘ ✘ - -206U/X ... 18,0 ✘ ✘ - -266U/Y(IE2)/Y 18,0 ✘ ✘ - -


G S P K D

266W ... 18,0 ✘ ✘ - -266U/X ... 24,0 ✘ ✘ - -326U/Y(IE3) / Y 24,0 ✘ ✘ - -326W ... 24,0 ✘ ✘ - -326UN/XN... 24,0 - - ✘ ✘


Amarex KRT 39



K42261s/3

0 100 200 300 400 500 600 700Q [m³/h]

0 1000 2000 3000Q [US.gpm]

0 1000 2000Q [IM.gpm]

0

10

20

H [m]

0

50

H [ft]

0 50 100 150 200Q [l/s]

2

4

NPSHR

[m] 10

4

18

NPSHR [ft]

5

10

15

20

25

P [kW]

10

20

30

P [hp]

0 100 200 300 400 500 600 700Q [m³/h]

ø400

ø400

ø400

ø373

ø373

ø373

ø351

ø351

ø351

ø319

ø319

ø319

Qmin

70.270

70

68

68

65656060

55

69.2

68

68

65656060

55

68.9

68

68

65

65

606055

67.2

65

65

6055

η [%]

Free passage = 121 - 143 mm



G S P K D

206U/Y(IE2)/Y 12,0 ✘ ✘ - -206W ... 13,0 ✘ ✘ - -206U/X ... 18,0 ✘ ✘ - -266U/Y(IE2)/Y 18,0 ✘ ✘ - -266W ... 18,0 ✘ ✘ - -266U/X ... 24,0 ✘ ✘ - -326U/Y(IE3)/Y 24,0 ✘ ✘ - -326W ... 24,0 ✘ ✘ - -326U/X 30,0 ✘ ✘ - -


G S P K D

406W ... 30,0 ✘ ✘ - -406U/Y(IE3)/Y 30,0 ✘ ✘ - -

Material variant G for motor version UN/XN


G S P K D

326UN/XN ... 24,0 - - ✘ ✘406UN/XN ... 32,0 - - ✘ ✘


40 Amarex KRT

D impeller

Amarex KRT D 80-315, n = 2900 rpm


V43097s/0

0 50 100 150 200 250 300Q [m³/h]

0 500 1000Q [US.gpm]

0 200 400 600 800 1000 1200Q [IM.gpm]

20

40

60

80

100

110

H [m] 100

200

300

H [ft]

0 20 40 60 80Q [l/s]

20

30

40

50

12

58

P [kW]

20

40

60

P [hp]

0 50 100 150 200 250 300Q [m³/h]

ø260

ø260

ø250

ø250

ø242

ø242

ø230

ø230

Qmin

68.2

55

6063

63

66

66

68

6867.1

55

60

60

63

63

66

66

66.2

5560

60

63

63

66

6663.2

55

60

60

63

63

η [%]


Material variant G/G1 for motor version U/X


G/G1 S P D

372U/X ... 37,0 ✘ ✘ -552U/X ... 55,0 ✘ ✘ -


Amarex KRT 41



K43102s/1

0 100 200 300 400Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 500 1000 1500Q [IM.gpm]

10

20

30

40

50

60

70

2

H [m] 50

100

150

200

H [ft]

0 20 40 60 80 100 120Q [l/s]

15

20

25

30

12

33

P [kW]

20

30

40

P [hp]

0 100 200 300 400Q [m³/h]

ø222

ø222

ø210

ø210

ø196

ø196

Qmax

Qmin

73.5

5050

6060

65

65

70

70

72

7268.0

50

60

60

65

6562.6

50

60

60

η [%]


Material variant G/G1 for motor version U/X/Y/W


G/G1 S P D

372Y ... 30,0 ✘ ✘ -372W ... 30,0 ✘ ✘ -


G/G1 S P D

372U/X ... 37,0 ✘ ✘ -552U/X ... 55,0 ✘ ✘ -


42 Amarex KRT



V43098s/0

0 20 40 60 80 100 120 140 160 180Q [m³/h]

0 200 400 600 800Q [US.gpm]

0 200 400 600Q [IM.gpm]

5

10

15

20

25

H [m]

20

40

60

80

H [ft]

0 10 20 30 40 50Q [l/s]

5

10

NPSHR

[m]

20

5

30

NPSHR [ft]

2

4

6

P [kW]

4

6

8

10

P [hp]

0 20 40 60 80 100 120 140 160 180Q [m³/h]

ø260

ø260

ø260

ø250

ø250

ø250

ø242

ø242

ø242

ø230

ø230

ø230

Qmin

69.2

68

68

66

66

63

63

60

60

55

55

68.168 68

66

66

63

63

60

60

55

55

67.2

66

66

63

63

60

60

55

64.1

63

63

60

60

55

η [%]




G/G1 S P K D H



G/G1 S P K D H



Amarex KRT 43



K43118s/1

0 50 100 150 200 250 300 350Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 200 400 600 800 1000 1200Q [IM.gpm]

5

10

15

20

25

H [m]

20

40

60

80

H [ft]

0 20 40 60 80 100Q [l/s]

2

4

6

NPSHR

[m]

10

2

18

NPSHR [ft]

4

6

8

P [kW]

6

8

10

12

P [hp]

0 50 100 150 200 250 300 350Q [m³/h]

ø265

ø265

ø265

ø250

ø250

ø250

ø234

ø234

ø234

Qmin

77.076.5

76.5

75

75

70

70

60

60

74.1

70

70

60

60

71.6

70

70

60

60

η [%]




G/G1 S P K D H



G/G1 S P K D H



44 Amarex KRT



K43116s/1

0 50 100 150 200 250 300 350 400Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 500 1000Q [IM.gpm]

5

10

15

20

25

30

35

3

37

H [m]

20

40

60

80

100

120

H [ft]

0 20 40 60 80 100Q [l/s]

5

10

15

20

P [kW] 10

20

P [hp]

0 50 100 150 200 250 300 350 400Q [m³/h]

ø306

ø306

ø288

ø288

ø278

ø278

ø270

ø270

Qmin

78.9

606065

65

70

70

75

75

78

7874.8

606065

65

70

70

70.7

60

60

65

65

70

70

66.6

60

60

65

65

η [%]




G/G1 S P D

114U/X ... 11,8 ✘ ✘ -164W ... 11,8 ✘ ✘ -214U/Y(IE3)/Y 15,0 ✘ ✘ -214W ... 16,0 ✘ ✘ -


G/G1 S P D

164U/X ... 16,0 ✘ ✘ -294U/Y(IE3)/Y 19,0 ✘ ✘ -234U/X ... 21,0 ✘ ✘ -294W ... 23,0 ✘ ✘ -294U/X ... 27,0 ✘ ✘ -


Amarex KRT 45



K42898s/3

0 100 200 300 400Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500Q [IM.gpm]

5

10

15

20

H [m]

20

40

60

H [ft]

0 20 40 60 80 100 120Q [l/s]

2

4

NPSHR

[m] 10

4

16

NPSHR [ft]

4

6

8

10

P [kW]

5

10

15

P [hp]

0 100 200 300 400Q [m³/h]

ø254

ø254

ø254

ø240

ø240

ø240

ø225

ø225

ø225

Qmin

79.378.5

78.5

75

75

70

70

66

66

6050

40

75.675

75

70

70

666060

5040

72.170

70

66

66

6050

40

η [%]




G/G1 S P K D H



G/G1 S P K D H

74UK/XK (IE3) 7,5 ✘ ✘ ✘ ✘ ✘114U/Y(IE3)/Y 7,5 ✘ ✘ - - -114W ... 7,5 ✘ ✘ - - -164U/Y(IE3)/Y 10,5 ✘ ✘ - - -114U/X ... 11,8 ✘ ✘ - - -164W ... 11,8 ✘ ✘ - - -


46 Amarex KRT



K42899s/3

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500Q [IM.gpm]

5

10

15

20

25

30

35

H [m]

20

40

60

80

100

H [ft]

0 50 100 150Q [l/s]

10

15

20

23

P [kW]

15

20

25

30

P [hp]

0 100 200 300 400 500Q [m³/h]

ø317

ø317

ø300

ø300

ø280

ø280

Qmin

78.6

50

6065

70

70

75

75

78

78

77.2

50

6065

70

70

75

75

73.0

50

6065

65

70

70

η [%]




G/G1 S P D

214U/Y(IE3)/Y 15,0 ✘ ✘ -164U/X ... 16,0 ✘ ✘ -214W ... 16,0 ✘ ✘ -


G/G1 S P D

294U/Y(IE3)/Y 19,0 ✘ ✘ -234U/X ... 21,0 ✘ ✘ -294W ... 23,0 ✘ ✘ -294U/X ... 27,0 ✘ ✘ -


Amarex KRT 47



K43112s/1

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500 2000Q [IM.gpm]

10

20

30

40

50

54

H [m] 50

100

150

H [ft]

0 50 100 150Q [l/s]

20

30

40

14

44

P [kW]

20

40

P [hp]

0 100 200 300 400 500Q [m³/h]

ø363

ø363

ø351

ø351

ø338

ø338

ø326

ø326

Qmin

71.3

50

60

64

64

68

68

70

7068.4

50

60

64

64

68

68

65.1

50

60

60

64

6462.7

50

60

60

η [%]




G/G1 S P D

354U/Y(IE3)/Y 30,0 ✘ ✘ -354W ... 34,0 ✘ ✘ -504U/Y(IE3)/Y 36,0 ✘ ✘ -354U/X ... 38,0 ✘ ✘ -


G/G1 S P D

504W ... 38,0 ✘ ✘ -504U/X ... 48,0 ✘ ✘ -654W ... 48,0 ✘ ✘ -654U/Y(IE3)/Y 48,0 ✘ ✘ -654U/X ... 62,0 ✘ ✘ -


48 Amarex KRT



K43107s/1

0 100 200 300 400 500 600 700 800Q [m³/h]

0 1000 2000 3000Q [US.gpm]

0 1000 2000 3000Q [IM.gpm]

10

20

30

40

50

6

56

H [m] 50

100

150

H [ft]

0 50 100 150 200Q [l/s]

30

40

50

26

56

P [kW]

40

60

P [hp]

0 200 400 600 800Q [m³/h]

ø384

ø384

ø370

ø370

Qmin

69.7

60

60

65

65

68

6867.7

60

60

65

65

η [%]




G/G1 S P D

504U/X ... 48,0 ✘ ✘ -654W ... 48,0 ✘ ✘ -


G/G1 S P D

654U/Y(IE3)/Y 48,0 ✘ ✘ -654U/X ... 62,0 ✘ ✘ -


Amarex KRT 49



K42901s/3

0 100 200 300 400 500 600 700 800Q [m³/h]

0 1000 2000 3000Q [US.gpm]

0 1000 2000Q [IM.gpm]

0

5

10

15

20

25

29

H [m]

0

20

40

60

80

H [ft]

0 50 100 150 200Q [l/s]

5

10

15

20

25

28

P [kW] 10

20

30

P [hp]

0 100 200 300 400 500 600 700 800Q [m³/h]

ø315

ø315

ø300

ø300

ø280

ø280

Qmin

81.5

50

6060

70

70

75

75

80

80

80.5

5050

60

70

70

75

75

80

80

75.8

50

60

70

70

75

75

η [%]




G/G1 S P D

214U/Y(IE3)/Y 15,0 ✘ ✘ -164U/X ... 16,0 ✘ ✘ -214W ... 16,0 ✘ ✘ -


G/G1 S P D

294U/Y(IE3)/Y 19,0 ✘ ✘ -234U/X ... 21,0 ✘ ✘ -294W ... 23,0 ✘ ✘ -294U/X ... 27,0 ✘ ✘ -


50 Amarex KRT



K43088s/1

0 200 400 600 800 1000 1200Q [m³/h]

0 1000 2000 3000 4000 5000Q [US.gpm]

0 1000 2000 3000 4000Q [IM.gpm]

10

20

30

40

2

44

H [m] 50

100

H [ft]

0 100 200 300Q [l/s]

30

40

50

26

56

P [kW]

40

60

P [hp]

0 200 400 600 800 1000 1200Q [m³/h]

ø375

ø375

ø355

ø355

Qmin

75.2

60

60

65

65

70

70

74

7471.2

60

60

65

65

70

70

η [%]




G/G1 S P D

504U/X ... 48,0 ✘ ✘ -654W ... 48,0 ✘ ✘ -


G/G1 S P D

654U/Y(IE3)/Y 48,0 ✘ ✘ -654U/X ... 62,0 ✘ ✘ -


Amarex KRT 51



K42903s/4

0 200 400 600 800 1000 1200 1400Q [m³/h]

0 2000 4000 6000Q [US.gpm]

0 1000 2000 3000 4000 5000Q [IM.gpm]

0

5

10

15

20

25

30

35

37

H [m]

0

20

40

60

80

100

120

H [ft]

0 100 200 300 400Q [l/s]

20

40

60

10

70

P [kW]

20

40

60

80

P [hp]

0 200 400 600 800 1000 1200 1400Q [m³/h]

ø370

ø370

ø360

ø360

ø340

ø340

ø320

ø320

Qmin

78.0

60

60

65

65

70

70

75

7575.8

60

60

65

65

70

70

75

75

71.1

60

60

65

65

70

7066.3

60

60

65

65

η [%]




G/G1 S P D

354U/Y(IE3)/Y 30,0 ✘ ✘ -354W ... 34,0 ✘ ✘ -504U/Y(IE3)/Y 36,0 ✘ ✘ -354U/X ... 38,0 ✘ ✘ -


G/G1 S P D

504W ... 38,0 ✘ ✘ -504U/X ... 48,0 ✘ ✘ -654W ... 48,0 ✘ ✘ -654U/Y(IE3)/Y 48,0 ✘ ✘ -654U/X ... 62,0 ✘ ✘ -


52 Amarex KRT



K42900s/3

0 50 100 150 200 250 300 350Q [m³/h]

0 500 1000 1500Q [US.gpm]

0 200 400 600 800 1000 1200Q [IM.gpm]

5

10

15

H [m]

20

40

H [ft]

0 20 40 60 80 100Q [l/s]

1

2

NPSHR

[m] 5

2

7

NPSHR [ft]

3

4

5

6

P [kW] 6

8

P [hp]

0 50 100 150 200 250 300 350Q [m³/h]

ø317

ø317

ø317

ø300

ø300

ø300

ø280

ø280

ø280

Qmin

77.5

76

76

72.5

72.5

70

70

6660

5040

76.176 76

72.5

72.5

70

70

66

66

60

5040

71.9

70

70

66

66

60

5040

η [%]




G/G1 S P K D H



G/G1 S P K D H

66UK/XK(IE3) 6,0 ✘ ✘ ✘ ✘ ✘96U/Y(IE3)/Y 6,5 ✘ ✘ - - -96W ... 6,5 ✘ ✘ - - -96U/X ... 9,0 ✘ ✘ - - -126U/Y(IE3)/Y 9,0 ✘ ✘ - - -126W ... 9,0 ✘ ✘ - - -


Amarex KRT 53



K42902s/3

0 100 200 300 400 500Q [m³/h]

0 500 1000 1500 2000Q [US.gpm]

0 500 1000 1500Q [IM.gpm]

0

5

10

H [m]

0

20

40

H [ft]

0 50 100Q [l/s]

1

2

NPSHR

[m] 5

1

7

NPSHR [ft]

2

4

6

8

P [kW]

5

10

P [hp]

0 100 200 300 400 500Q [m³/h]

ø315

ø315

ø315

ø300

ø300

ø300

ø280

ø280

ø280

Qmin

80.1

78

78

75

75

70

70

60

50

79.178

78

75

75

70

70

6050

74.3

70

70

606050

η [%]




G/G1 S P K D H



G/G1 S P K D H

66UK/XK (IE3) 6,0 ✘ ✘ ✘ ✘ ✘96U/Y(IE3) / Y 6,5 ✘ ✘ - - -96W ... 6,5 ✘ ✘ - - -96U/X ... 9,0 ✘ ✘ - - -126U/Y(IE3)/Y 9,0 ✘ ✘ - - -126W ... 9,0 ✘ ✘ - - -


54 Amarex KRT



K42904s/3

0 200 400 600 800 1000Q [m³/h]

0 1000 2000 3000 4000Q [US.gpm]

0 1000 2000 3000Q [IM.gpm]

0

2

4

6

8

10

12

14

16

H [m]

0

20

40

H [ft]

0 50 100 150 200 250Q [l/s]

5

10

15

20

3

P [kW] 10

20

P [hp]

0 200 400 600 800 1000Q [m³/h]

ø370

ø370

ø360

ø360

ø340

ø340

ø320

ø320

Qmin

76.4

50

60

60

65

65

70

70

75

7574.2

50

50

60

60

65

65

70

7069.5

50

60

60

65

6564.6

50

50

60

60

η [%]




G/G1 S P K D H

206U/Y(IE2)/Y 12,0 ✘ ✘ - - -206W ... 13,0 ✘ ✘ - - -206U/X ... 18,0 ✘ ✘ - - -266U/Y(IE2)/Y 18,0 ✘ ✘ - - -


G/G1 S P K D H

266W ... 18,0 ✘ ✘ - - -266U/X ... 24,0 ✘ ✘ - - -266U/Y(IE3)/Y 24,0 ✘ ✘ - - -326W ... 24,0 ✘ ✘ - - -


Amarex KRT 55



K42906s/3

0 200 400 600 800 1000 1200Q [m³/h]

0 1000 2000 3000 4000 5000Q [US.gpm]

0 1000 2000 3000 4000Q [IM.gpm]

2

4

6

8

10

12

14

16

18

0.5

H [m]

20

40

H [ft]

0 100 200 300Q [l/s]

10

20

30

6

34

P [kW] 20

40

P [hp]

0 200 400 600 800 1000 1200Q [m³/h]

ø408

ø408

ø390

ø390

ø375

ø375

Qmin

80.7

65

65

70

70

75

75

78

78

80

80

79.0

65

65

70

70

75

75

78

78

75.0

65

65

70

70

7575

η [%]




G/G1 S P K D H

206U/X ... 18,0 ✘ ✘ - - -266U/Y(IE2)/Y 18,0 ✘ ✘ - - -266W ... 18,0 ✘ ✘ - - -266U/X ... 24,0 ✘ ✘ - - -


G/G1 S P K D H

266U/Y(IE3)/Y 24,0 ✘ ✘ - - -326W ... 24,0 ✘ ✘ - - -326U/X ... 30,0 ✘ ✘ - - -406W ... 30,0 ✘ ✘ - - -406U/Y(IE3)/Y 30,0 ✘ ✘ - - -


56 Amarex KRT

K impeller

Amarex KRT K 40-250, n = 2900 rpm


K41875s/8

0 10 20 30 40 50 60Q [m³/h]

0 50 100 150 200 250Q [US.gpm]

0 50 100 150 200Q [IM.gpm]

20

40

60

80

100

5

H [m] 100

200

300

H [ft]

0 5 10 15Q [l/s]

0

5

10

15

20

23

P [kW]

0

10

20

30

P [hp]

0 10 20 30 40 50 60Q [m³/h]

ø256

ø256

ø235

ø235

ø210

ø210

ø180

ø180

ø150

ø150

55.9

20 3040

4550

54

56.8

20 30 40 4550

545656

56.0

20 3040 4545

5054

5656

55.6

20 30 40 4550

54

54

55.0

20 30 40 4550

50

5454

η [%]


Material variant G/G1/GH/H/C1/C2 for motor version U/X/Y/W


G/G1/GH/H C1/C2 S P D

52U/X ... 5,0 5,0 ✘ ✘ -62W ... 5,0 5,0 ✘ ✘ -62U/Y(IE3)/Y 5,0 5,0 ✘ ✘ -62U/X ... 6,5 6,5 ✘ ✘ -82W ... 6,5 6,5 ✘ ✘ -82U/Y(IE2)/Y ... 6,5 6,5 ✘ ✘ -82U/X ... 8,5 8,3 ✘ ✘ -


G/G1/GH/H C1/C2 S P D

122W ... 8,5 8,5 ✘ ✘ -122U/Y(IE3)/Y 8,5 8,5 ✘ ✘ -122U/X ... 12,2 11,0 ✘ ✘ -172U/Y(IE3)/Y 1

Date post:	09-Feb-2021
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Amarex KRT - MPC Services Ltd · 2020. 8. 20. · Amarex KRT, n = 1450 / 960 rpm, E impeller 50 Q...

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