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  6. CRI Pumps 12″ (Inch) Water Filled Rewindable Submersible Motors - W12B-A22 - 220.00 kW - 525V
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Pricelist: Default Zambia Pricelist
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CRI Pumps 12″ (Inch) Water Filled Rewindable Submersible Motors - W12B-A22 - 220.00 kW - 525V

CRI Pumps 12″ (Inch) Water Filled Rewindable Submersible Motors - W12B-A22 - 220.00 kW - 525V

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C.R.I. “W series” motors are deep well / bore hole rewindable submersible type, pre-filled with water, which acts as coolant and lubricant. These motors are available in three phase power supply and suitable for both normal & high temperature applications. Rotors are supported with bush and thrust bearings to withstand maximum axial and radial thrust loads. All mounting dimensions are in accordance with NEMA standards.


General Specifications


Nominal Diameter

12″

Series

Water Filled Rewindable Submersible Motors

Power Range kW Three Phase

 Three Phase : 150 – 300kW

Speed

2900 rpm

Versions

Three Phase : 380V – 415V, 525V, 50Hz

Method of Starting

Direct On Line (DOL), Star Delta (SD)

Maximum Down Thrust Load

60000N

Type of Duty

S1 (Continuous)

Degree of Protection

IP 68

Class of Insulation

Y

Max.Temperature of Liquid

Standard 30˚C , 

High Temperature – 50˚C

Minimum Cooling Flow Along the Motor

0.5 m/sec

Starts per Hour

12 Times

Available M.O.C

Type A


Features


  • High efficiency
  • Water lubricated rewindable motor
  • Corrosion resistant stainless steel motor body
  • Extremely hardwearing and water lubricated bearings
  • Special design for hot water
  • Can be easily dismantled and repaired


Applications


  • Water supply 
  • Industries
  • Agriculture
  • Commercial buildings
  • Pressure boosting
  • Sprinkler and pivot irrigation system
  • Construction & mining De-watering
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  • ALL PRODUCTS ARE SUBJECT TO PRIOR SALE - STOCK NOT HELD
  • SUBJECT TO OUR GENERAL TERMS AND CONDITIONS OF SALE
  • ALL INFORMATIONS, DESCRIPTIONS, SPECIFICATIONS,IMAGES, AND TERMS ARE SUBJECT TO BE UPDATED WITHOUT PRIOR NOTCE

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Technical Specifications

Model
Model W12B-A22
Power Rating
kW 220.00 kW
Brand
Brand CRI
Others
Phase Three 525v