Agriculture & Domestic

4" Submersible > Radial Flow - Oil Cooled

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Submersible pump in multi-stage construction with radial or mixed flow impellers coupled with oil or water filled, single or three phase submersible motors. These pumps are very light weight and compact in size.These pumps can be installed with HDPE/UPVC/GI pipes. They are easy to arrange and dismantle. These pumps have low power consumption and designed for optimum efficiency .Less vibration and lower noise level due to dynamically balanced rotating parts .These are deigned to withstand voltage fluctuations.Non overloading power characteristics protect the motor. These pumps also find wide usage in continuous supply of water in farming

Construction Features
Motor BodyStainless Steel
ImpellerNoryl/ss304
DiffuserNoryl/ss304
ShaftSS410/SS431
Thrust BearingSS/Carbon Graphite
Middle BearingBronze/Carbon Graphite
Mounting StandardNEMA
Cooling MediumWater

Electrical Features
Voltage200-240 Volts: 1Φ
Type of dutyS1 (Continuous duty cycle)
Speed2900 rpm
Cable3Core flat/Round

Hydraulic Features
Pumping MediumClean water free from solid and fibre free chemically and mechanically non-aggressive
Temperature< 35°C
pH6.5 to 8.5
Specific Gravity1.004 max
Range0.5 HP - 5.0HP (0.37kW-3.7kW)
Head Range6 - 303m
Discharge600-21600 lph

 

SPECIAL FEATURES

  • Designed for wide voltage fluctuations
  • Rewindable motor portion
  • Easy maintenance
  • High operating efficiency
  • Dynamically Balanced Rotors & Impellers ensure long life
  • Water lubricated bearings
  • Smooth and Noiseless operations
  • Low friction carbon thrust bearing
  • Carbon thrust bearing for low voltage and quick start

Applications

Dimensional Drawing

Dimensional Details

S.NoModelLDAB
1PSO408J871100415456
2PSO410B1071100475596
3PSOG10B991100475

516

*All dimensions are in mm

Performance Curve


Performance Table

S.NoModelMotor Power HP/kWPump stageDelivery (mm)Q (m3/h)00.61.52.12.73.33.64.24.8
1PSO408J0.75/0.55832Head (m)ÂÂÂ40363025ÂÂ
2PSO410B1/0.751032ÂÂ49413222ÂÂÂ
3PSOG10B1/0.751032Â686255453022ÂÂ

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