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Replacement Progressive Cavity Parts & Pumps

Replacement PC Pumps & PC Pump Parts

All pc pump parts eventually wear out and require replacement for continued operability, and in many cases, a Liberty brand aftermarket progressive cavity pump part will work just as well for your pumping application as its more expensive OEM cousin.

Customers that purchase OEM parts don't realize the benefits of buying Aftermarket Progressive Cavity Pump Parts. "Aftermarket" has gone from being referred to as a negative sales term to one that shows that you realize that in many cases, the aftermarket replacement progressive cavity pump or pump part you are purchasing is just as good as the OEM brand for your particular application and often for hundreds, if not thousands of dollars less.

Benefits of Aftermarket Progressive Cavity Pump Parts

  • Parts in stock vs. waiting for up to 3 months to receive
  • Drop-in pump part replacement capability
  • Like Materials of part construction
  • Costs up to 50% less or more
  • A full money-back guarantee

While every application is different, you can take the old pump you own and perform a complete pump refurbishment that can be put into service immediately once you're complete. The savings from can allow for this flexibility since with our parts, many times you can afford 2 pumps from us to every individual pump from an OEM!

Liberty Process Equipment keeps you in operation with limited downtime not waiting for OEM parts to arrive, which can take months and cost you thousands of dollars in downtime!

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Progressive Cavity Pump Components

Liberty Process Equipment supplies a full line of drop in replacement progressive cavity pumps and pump parts for some of the most popular progressive cavity pumps manufactured today like Moyno®, Tarby®, Continental®, Netzsch®, Seepex®, Roper® and Allweiler®.

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Replacement Progressive Cavity Pump Stators

Liberty Series progressive cavity pump Stators are ready to ship same day from our stock and are available in standard and exotic materials such as EPDM, Buna Nitrile, Viton®, Natural Rubber and more.

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Replacement Progressive Cavity Pump Rotors

Liberty Series progressive cavity pump rotors are ready to ship same day from our stock and are available in standard and exotic pump materials such as Chrome Plated Stainless Steel, Chrome Plated Steel, Plain Stainless Steel, Duktil and more.

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Replacement Progressive Cavity Parts / Kits

Liberty Process Equipment, Inc. can supply you with all the other wetted and non-wetted parts to make your progressive cavity pump work back to manufacturers specifications. We supply all the necessary parts such as seals, drive shafts, coupling rods, lantern rings, packing and more for immediate shipment from our facility.

*Neither nor its parent companies nor their replacement aftermarket progressive cavity pump parts are representative, affiliated or associated with Moyno®, Tarby®, Netzsch®, Continental®, Seepex®, Roper® or Allweiler® or their respective parent corporations. All part numbers, product lines and/or descriptions are for reference purposes only.

** Some parts are currently orderable only via phone. We are striving to putting them online for you as soon as possible!