BB4 Pump

Usages:

  • Oil and Gas
  • Petrochemical
  • Power Plant

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Description

  • Product features
  • Usages:
  • Design:
    • Single-casing, radially split between bearings
    • Segmental ring section pumps with tie-rods
    • Single suction Impeller
    • Sealing between segments by O-rings
    • Mechanical shaft seal with single, double or tandem seal
    • No limitation for pressures, Spec. gravity and dimensions of casing
    • Axial bearing necessary additionally to balancing device

    Features:

    • Optimized hydraulics for high efficiency
    • Interchange ability of parts simplifies stock keeping

Additional information

Type of bearing

Ball, Rolling and plain bearings
Casing partition

Radially split
Drive frequency

50 Hz /60 Hz
Type of drive

Electric motor, Diesel Engine
Drive voltage

Low, Medium and high voltage
No. of impeller entries

Single entry
Type of lubrication

Grease / Oil lubricant
Max. permissible fluid temperature

200 °C
Min. permissible fluid temperature

-20 °C
Nozzle position

Side – Top ( other on request )
Pump set location

Dry installed
Suction characteristics

Non-priming
Type of casing

Diffuser casing
Type of impeller

Closed, Radial
Type of connection

Flange
Maximum head

Up to 100 m per stage
Installation position

Horizontal
Shaft seal type

Gland packing, Mechanical seal
Casing material

Table H-1 of API610
Maximum discharge-side pressure

150 bar
Maximum drive rating

1800 kW
Type of installation

Stationary
Maximum flow rate

900 m³/h
Minimum flow rate

10 m³/h
Maximum speed of rotation

3500 1/min