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vertical pump / for chemicals / electric / progressive cavity
Epsilon National Oilwell Varco (NOV)



  • Media:

    for chemicals

  • Operation:


  • Type:

    progressive cavity

  • Domain:


  • Other characteristics:

    stainless steel, cast iron, vertical, for abrasive fluids


The Epsilon Pump is a line of technically engineered progressing cavity pumps designed to give least whole life costs and reduced spares requirements.

The Epsilon Pump incorporates a PowerDrive™ transmission which eliminates the need for a double universal joint. This competitively priced pump is reliable and efficient when handling abrasive materials, high viscosity fluids, and high head applications.

Available in cast iron or stainless steel, with a choice of rotor and stator materials. Other materials available on request for difficult applications, i.e. super duplex stainless steel
High pressure/long haul pumping eliminates the need for a series of pumps when pumping over long distances or with high head requirements
Inspection cover available for applications where rag content is a problem
Gentle pumping action minimizes shear and crush damage
PowerDrive™ transmission eliminates wearing components
Available in standard geometry or extended pitch
Can be installed vertically or horizontally
Low running speeds ideal for abrasive applications

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