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P02

Butterfly valves

Engineering
Project number: 
P02
1
/25
Rooppur NPP
2021
30
 pcs.
3CIIIc
Technical characteristics

Nominal diameter: 200, 400, 500 mm

Nominal pressure: 1,6 MPa

Design temperature: 150, 200, 250°C

Working fluid: intermediate circuit water, steam

NPP system: UKC

Materials: carbon steel, stainless steel

Actuator type: electrical, manual with lock, manual remote

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The description of the projects is for informational purposes only, for more information, please contact the company's employees.
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pumps
P10

Feeding horizontal pump units

Engineering
Project number: 
P10
2
/3
Kursk NPP-2
2022
10
 pcs.
3Н, 4
Technical characteristics

4 Safety class:

Pump capacity: 150 m3/h

Pressure: 128 m

Design temperature: 100 °C

3 Safety class:

Pump operation in 2 modes

1 mode - Pump capacity: 140 m3/h; Pressure: 42 m

2 mode - Pump capacity: 66 m3/h; Pressure: 55 m

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pumps
P102

Submersible pumping units

Engineering
Project number: 
P102
/3
El Dabaa
2025
28
 pcs.
3КБ QA2
Technical characteristics

Nominal flow - 8 m3/h

Pressure at nominal flow - 50 m

Maximum outlet pressure - 0,55 MPa

Nominal rotation speed - 2930

Water temperature, 40-60°C

Material - Stainless steel

Working medium - Drain water

Electric motor power - 4 kW

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pumps
P112

Semi-submersible pumping units

Engineering
Project number: 
P112
/3
Accuyu
2024-2025
8
 pcs.
4КБ QA3
Technical characteristics

Nominal flow - 370-770 m3/h

Pressure at nominal flow - 51 m

Nominal rotation speed - 1500

Electric motor power - 4 kW

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pumps
P113

Cantilever and semi-submersible pumping units

Engineering
Project number: 
P113
/3
Ruppoor
2024
6
 pcs.
2КБ QA2, 3КБ QA3
Technical characteristics

Cantilever pumping units

Nominal flow - 200 m3/h

Pressure at nominal flow - 140 m

Nominal rotation speed - 3000

Water temperature, 10-40°C

Material - Stainless steel

Working medium - desalted water

Electric motor power - 160 kW

Semi-submersible pumping units

Nominal flow - 45 m3/h

Pressure at nominal flow - 54 m

Maximum flow - 57m

Nominal rotation speed - 2950

Material - Stainless steel

Electric motor power - 22 kW

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pumps
P115

Cantilever, multistage and submersible pumping units

Engineering
Project number: 
P115
/3
El Dabaa
2025
20
 pcs.
3КБ QA2, 3КБ QA3
Technical characteristics

Multistage double-casing pumping unit

Nominal flow, - 60 m3/h

Pressure at nominal flow - 1850 m

Design pressure - 20 MPa

Nominal rotation speed, - 3000

Design temperature, 150°С

Operating water temperature, 20-104°С

Material - Stainless steel

Working medium - First makeup water circuit, clean condensate

Pumping unit power - 678 kW

Electric motor power - 800 kW

Cantilever pump units Nominal flow, - 150 m3/h

Pressure at nominal flow - 200 m

Operating pressure, 3,5 MPa

Design pressure, 3,5 MPa

Nominal rotation speed, - 3000

Design temperature, 150°C

Temperature of the design medium, 20-125°C

Material - Stainless steel

Working medium - low concentration boric acid solution

Pumping unit power - 134 kW

Electric motor power - 185 kW

Submersible pumping units

Nominal flow, - 2 m3/h

Pressure at nominal flow - 25 m

Maximum head - 57 m

Nominal fan frequency, - 3000

Working medium temperature, 55-90°C

Design temperature, - 100°C

Material - Stainless steel

Working medium - Primary coolant

Electric motor power - 1,1 kW

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pumps
P116

Pump units and filters

Engineering
Project number: 
P116
/3
NPP-2 Kursk
2024
12
 pcs.
4КБ QA4
Technical characteristics

Nominal flow - 233; 580 m3/h

Pressure at nominal flow - 81; 118 m

Nominal rotation speed - 1480; 1490

Water temperature, 5-130°C

Material - Stainless steel

Working medium - Water

Electric motor power - 110; 315kW

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pumps
P12

Artesian pumps

Engineering
Project number: 
P12
3
/3
Akkuyu NPP
2021-2024
28
 pcs.
4QA3
Technical characteristics

Rated capacity: 370 m3/h

Pressure: 55 m

Vertical column length: 8080 mm

Rated capacity: 770 m3/h

Pressure: 51 m

Vertical column length: 8470 mm

Materials: superduplex

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pumps
P120

Cantilever pumping units

Engineering
Project number: 
P120
/3
El Dabaa
2025
2
 pcs.
3КБ QA3
Technical characteristics

Cantilever pumping units

Nominal flow - 80 m3/h

Pressure at nominal flow - 120 m

Nominal rotation speed - 2950

Water temperature, 40-40°C

Material - Stainless steel

Working medium - Chemically desalted water

Electric motor power - 75 kW

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pumps
P123

Emergency feed pump units

Engineering
Project number: 
P123
/3
El Dabaa
2025-2026
8
 pcs.
2КБ QA2
Technical characteristics

Multistage double-casing pump unit

Nominal flow - 165 m3/h

Pressure at nominal flow - 900 m

Design pressure - 10,7 MPa

Nominal rotation speed - 2980

Water temperature, 25-40°C

Material - Stainless steel

Working medium - Chemically desalted water

Electric motor power - 800 kW

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pumps
P72

Pumping units

Engineering
Project number: 
P72
/3
El Dabaa
2025-2027
180
 pcs.
3КБ QA3, 4КБ QNC
Technical characteristics

Flow - 80-3650 m3/h

Pressure - 15-58.4 m

Discharge pipe size - 80-600 mm

Material - Duplex stainless steel

Working medium - Sea water

Electric motor power - 15 - 560 kW

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pumps
P77

Horizontal inter-bearing pump unit

Engineering
Project number: 
P77
/3
Akkuyu
2023-2025
8
 pcs.
3КБ QA3
Technical characteristics

Flow - 2000 m3/h

Pressure - 34 m

Discharge pipe size - 350 mm

Material - Duplex stainless steel

Working medium - Sea water

Electric motor power - 315 kW

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pumps
P85

Submersible pumping units

Engineering
Project number: 
P85
/3
Accuyu
2024-2025
86
 pcs.
3КБ QA3, 4КБ QA3
Technical characteristics

Single Stage Submersible Pumping Unit

Flow - 2; 5 m3/h

Pressure - 50; 52 m

Discharge pipe size - 25 mm

Material - Stainles steel

Working medium - Radioactive drain water

Electric motor power - 3 kW

Multistage submersible pumping unit

Flow - 923 m3/h

Pressure - 100 m

Discharge pipe size - 350 mm

Material - Stainles steel

Working medium - Radioactive drain water

Electric motor power - 4 kW

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pumps
P88

Semi-submersible pumping units

Engineering
Project number: 
P88
/3
NPP-2 Kursk
2024
2
 pcs.
3КБ QA3, 4КБ QNC
Technical characteristics

Flow - 923 m3/h

Pressure - 100 m

Discharge pipe size - 350 mm

Material - Carbon steel

Working medium - Water

Electric motor power - 315 kW

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