technical specification - infota.siss.clinfota.siss.cl/concesiones/empresas/esval/01 esval/06...

Patented self cleaning semi-open channel impeller, ideal f or pumping inmost waste water applications. Possible to be upgraded with Guide-pin®f or ev en better clogging resistance. Modular based design with highadaptat ion grade.

Head

614 356mm

81.2%

10.1 m

200.9 l/s0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.09.5

10.010.511.011.512.012.513.013.514.014.515.015.516.016.517.017.518.0[m]

0 50 100 150 200 250 300 350 400 [l/s]

1

Impeller

Frequency

Motor

Rated v oltage

-

Rated power

Rated speed

Number of poles

Rated current

400 V50 Hz

30 kW

6

970 rpm

59 A

NP 3202 LT 3~ 614

Motor #

3~

Inlet diameter

Revis ion Rev. no Dat e Checked

Dimensional drwg

NP 3202 LT

Weight (kg)

Pump with cooling jacket Disch 790 291

Pump without cooling jacket 740

* Dimension to ends of guide bars

CL o

f dis

ch

Min

. wate

r le

vel

Z Z

Z Z

2 Ignore, ins ertion point for s ec ad081014NK

3" GUIDE BARS

716

434

26

2

419

1270 REF. LINE

851 REF. LINE

116

60

*66

5

80

0

1810

46

5 3

35

223

22

3

45°

194

500

46

0

23

0

135

13

27

DN300

(TO FURTHEST POINT)

62

7

VIEW

Ø20 (4X)

REF. LINE

Impeller diameter 356 mmNumber of blades 2

N3202.180 30-23-6AA-W 30KWStator v ariant

Phases

Starting current 320 A

Technical specification

Note: Picture might not correspond to the current configuration.

Power f actor

Ef f ic iency

1/1 Load3/4 Load1/2 Load

1/1 Load3/4 Load1/2 Load

0.830.790.68

89.0 %90.0 %89.5 %

300 mmCurve according to: ISO 9906

P - Semi permanent, WetInstallation:

ConfigurationProduct ID 3202.180-2029

Ambient temp 40Leakage detector stator housing FLS 10Motor cable 1 SUBCAB 4G16+2x1,5Motor cable 2 NoneMotor cable length 10Stator temp. detector Thermal contactOutlet standard NoneOutlet diameter 300Cooling jacket -Cooling jacket material NoneInner seal material Cemented carbide (WCCR) - Cemented carbide (WCCR)Outer seal material Cemented carbide (WCCR) - Cemented carbide (WCCR)Prepared for Flush valve YesCoating M0700.00.0004Wear ring material NoneO-ring material NBR

Impeller material Grey cast iron

General

Outlet width 300 mm

Last updateCreated on

2014-03-14

Created byProject IDProject

Head

Efficiency

Shaft power P2

NPSH-values

614 356mm

81.2%

10.1 m

79.9 %

24.9 kW

4.5 m 200.9 l/s

614 356mm

10.1 m

79.9 %

24.9 kW

4.5 m 200.9 l/s

614 356mm (P2)

10.1 m

79.9 %

24.9 kW

4.5 m 200.9 l/s

614 356mm

10.1 m

79.9 %

24.9 kW

4.5 m 200.9 l/s

0

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

[m]

0

20

40

60

[%]

12

16

20

[kW]

4

6

8

10

[m]

0 40 80 120 160 200 240 280 320 360 400 440 [l/s]

1

Motor #

50 Hz

Phases 3~

400 VNumber of poles 6

Rated power 30 kW

Starting currentRated current 59 A

Rated speed 970 rpm

N3202.180 30-23-6AA-W 30KWStator variant

Number of blades 2

Power factor

NP 3202 LT 3~ 614

Inlet diameter

Performance curve

Pump

Impeller diameter 356 mm

Motor

Rated voltage

320 A

Efficiency

1/1 Load3/4 Load

1/2 Load

1/1 Load

3/4 Load

1/2 Load

Frequency0.83

89.0 %

0.79

0.68

90.0 %

89.5 %

300 mm

Curve according to: ISO 9906

Outlet width 300 mm

Last updateCreated on

2014-03-14

Created byProject IDProject

NP 3202 LT 3~ 614Dimensional drawing

Revision Rev.no Date Checked

Dimensional drwgNP 3202 LT

Weight (kg)

Pump with cooling jacket Disch 790 291

Pump without cooling jacket 740

* Dimension to ends of guide bars

CL o

f dis

ch

Min

. wate

r le

vel

Z Z

Z Z

2 Ignore, insertion point for secad 081014 NK

3" GUIDE BARS

716

434

262

419

1270 REF. LINE

851 REF. LINE

116

60

*665

800

1810

465

335

223

223

45°

194

500

460 230

135

1327

DN300

(TO FURTHEST POINT)

627

VIEW

Ø20 (4X)

REF. LINE

Last updateCreated on

2014-03-14

Created byProject IDProject