Research and production Centre
Svoboda street, 63,
Nizhny Novgorod, Russia
+7 (831) 233-77-01

Modernization of pumps

Modernization method

Replacement of standard seals and frictionless bearings for bearing-sealing units BPU type, which include face seals, support and thrust plain bearings.

Realized projects

  • Modernization of oil console and chemical pumps NK-type
  • Modernization of condansate pumps for TEC, including KsV 125-140, Ks 125-140, Ks 80-155.
  • Modernization of double support pumps D350 type.
  • Modernization of the feeding pumps.


The first pumps, retrofitted at the R&PC "ANOD", have been operated without overhaul since 1997, power consumption being reduced and pump vibroacoustic characteristics improved.

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