Swiss
traditions.
Quality
and high-tech
engineering
solutions.
EN

Pumping stations for reservoir pressure maintenance

Description

General technical data:
Suction pressure: from 0.2 bar
Discharge pressure: up to 410 bar
Capacity: up to 2500 m3/h

Advantages:

  • Ensuring the guaranteed operation of the pumping station without cavitation processes, by applying a multi-stage pump arrangement on one frame;
  • Smooth start-up of the whole system by sequential start-up of the units of the system;
  • Providing high reliability and a long service life of the sealing system of pump units, complete with tandem mechanical seals;
  • Complete set of instrumentation and automation provides confident and reliable operation of the pump units.

Instruments used in pumping stations provide:

  • the possibility of inclusion in the overall automatic process control system;
  • monitoring the efficiency of the filter system and the presence of injected liquid in the tank;
  • monitoring of break of the injected fluid pipeline;
  • monitoring of clogging of the injected fluid pipeline;
  • automatic control of the buffer system of tandem mechanical seals;
  • protection of the high-voltage electric line from peak current loads at the moment of starting electric drives of pumps;
  • engine protection against extreme loads and overheating.

Standard stations for reservoir pressure maintenance

Option 1

Technical characteristics by stages:


Data item Stage 1 Stage 2
Pump type Single stage, centrifugal Single stage, centrifugal
Suction pressure 0.2 bar 27.6 bar
Discharge pressure 27.6 bar 55.2 bar
Capacity 60m3/h 60m3/h
Power input 106kW 106kW
Electric motor
Design IM B3 IM B3
Phase/Voltage/Frequency 3/6000/50 3/6000/50
Power 160kW 160kW
Medium Sea water
Medium temperature +5….+25°C
Total suspended solids 25 mg/dm3
PH 6.2

Option 2

Technical characteristics by stages:


Data item Stage 1 Stage 2
Pump type Single stage, centrifugal Single stage, centrifugal
Suction pressure 0.2bar 27.6bar
Discharge pressure 27.6bar 55.2bar
Capacity 200m3/h 200m3/h
Power input 268kW 268kW
Electric motor
Design IM B3 IM B3
Phase/Voltage/Frequency 3/6000/50 3/6000/50
Power 315kW 315kW
Medium Sea water
Medium temperature +5...+25 °C
Total suspended solids 40 mg/dm3
PH 7.0

Option 3

Technical characteristics by stages:


Data item Stage 1 Stage 2
Pump type Booster pump Pump type LMV 343
Suction pressure 0.3 bar 3.5 bar
Discharge pressure 4.0 bar 45.5 bar
Capacity 135m3/h 135m3/h
Power input 48.81kW 249.1kW
Electric motor
Design IM B3 IM B3
Phase/Voltage/Frequency 3/380/50 3/6000/50
Power 75kW 300kW
Medium Sea water
Medium temperature +5...+25°C
Total suspended solids 1160 kg/m3
PH 6.3

Option 4

This pumping unit consists of three horizontal centrifugal multi-stage high-pressure pump units, complete with motors with frequency regulators, control and monitoring system, necessary electrical equipment and is housed in a special modular container.

Technical characteristics:


Pump type Horizontal centrifugal multi-stage
Capacity 250m3/h
Head 1 923m
NPSH 7.8
Design IM B3
Phase/Voltage/Frequency 3/6000/50
Power 1851kW
Medium Purified degassed solution of reservoir water
Medium operating pressure +5...+35°C
Density @ operating pressure 1060 kg/m3
Electric motor IM B3
Power 2 000kW
Our specialists are always there to help you

Our engineers will provide advice or additional technical information about the offered oil and gas production and transport equipment

Please send your RFQs for oil and gas production and transport equipment to our Technical Department.

+998 (71) 227 46 44
+998 (71) 227 47 06