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VERTICAL ELECTRIC PUMP UNITS OF NVN TYPE FOR PETROLEUM PRODUCTS PUMPING

Application

Vertical oil centrifugal electric pump units of NVN type are intended for pumping of oil from nonpressure reservoirs, wells, and other oil dumping, formation water, oil emulsion collection reservoirs and similar mediums, and also for supply it into suction delivery pipe of oil-transfer station.

Moreover, oil pumps of NVN type can be used for pumping of aggressive fluids (for example, fluids with high hydrogen sulphide content, acid reservoir water).

 

VERTICAL ELECTRIC PUMP UNITS OF NVN TYPE FOR PETROLEUM PRODUCTS PUMPING

Application 

Vertical oil centrifugal electric pump units of NVN type are intended for pumping of oil from nonpressure reservoirs, wells, and other oil dumping, formation water, oil emulsion collection reservoirs and similar mediums, and also for supply it into suction delivery pipe of oil-transfer station.

Moreover, oil pumps of NVN type can be used for pumping of aggressive fluids (for example, fluids with high hydrogen sulphide content, acid reservoir water).

These units are intended for exploitation in explosive regions of 1, 1, 1 type, where is possible by the operation conditions mixtures formation with air which are related to II and II category and explosion safety groups 1, 2, 3 and 4 under the State Standard 12.1.011-78.

 

 

Operational field, QH

 

Technical characteristics

Pump  type

Supply, m3/h

Head, m

Rotational speed, rpm

Type of

electric motors

variant 1

Type of

electric motors

 variant

2 (2)

Electric motors capacity, kW

Weight, kg

NVN25.50

25

50

2950

31122

1122

7,5

730

NVN25.120

25

120

2950

31602

1602

18,5

830

NVN25.180

25

180

2950

31802

1802

30

1230

NVN25.240

25

240

2950

32002

2002

37

1330

NVN25.300

25

300

2950

3200L2

200L2

45

1380

NVN25.350

25

350

2950

32252

2252

55

1430

NVN50.50

50

50

2950

31602

1602

18,5

830

NVN50.120

50

120

2950

32002

2002

37

1000

NVN50.180

50

180

2950

32252

2252

55

1380

NVN50.240

50

240

2950

2250S2

2250S2

75

1490

NVN50.300

50

300

2950

22502

22502

90

1580

NVN50.350

50

350

2950

22502

22502

90

1630

 

Overall and installation dimensions

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gpr_nvn


 

 

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OAO "Turbonasos"
394052, Russia, Voronezh,
Ostrogozhskaya str, 107
Phone: +7 (473) 272-76-08

 

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