Energy saving borehole pump

It is used for well water lifting.

Advantages

Competitive advantages:

  • life cycle until the general repair is increased by 2-3 times
  • ability to work in sanding wells with the content of sand in water up to 0.1 - 0.2% (no more than 0.01 for analogues)
  • high efficiency
  • low cost

Design features

  • The aggregate is equipped with a cyclone chamber for cleaning water supplied for cooling and lubrication of bearings from sand
  • A leak-proof engine filled with non-freezable rust protection fluid is applied for the pump drive gear
  • Diamond burnishing is applied for processing sliding surfaces and balancing for impellers.

Development state

Mass production of units has been mastered.

Suggestions

Technical co-operation in shipping and adjustment of centrifugal electric well pump units.

 

 

Contact information:

"Polotsk State University"
Nikolai Popok
211440, Belarus, Vitebsk region, Novopolotsk, 29 Blokhin Street
Telephone: +375 214 53 12 65
Fax: +375 214 53 06 79
Е-mail:

"LLC NPF "Invar LTD"
Sergei Lyubetsky
Novopolotsk, 102 a Molodezhnaya Street, Room 505
Telephone: +375 214 51 02 05
Fax: +375 214 52 83 20,

www.invarltd.com