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American AP-15 Series Wobble Pump

Long-Coupled Pumps and Parts

The American AP-15 Long-Coupled Progressive Cavity Wobble Pump is ideal for flows from 0-1.9 GPM at pressures up to 150 psi. The simple design of the wobble stator and just one universal joint give you the inherent advantages of a progressive cavity pump of low pulsation and shear, solids handling and viscous liquids at an affordable price.

In addition, the pump is available with a standard mechanical seal or can be upgraded to a hard-face mechanical seal for abrasion resistance. The American pump series is offered in a long-coupled design for mounting on a baseplate with a standard motor.

View Pump Curves, Drawings & Performance

Find out more about the specifications of the American Series AP15 Pump on our Liberty Process website.

Aftermarket American Series AP-15 PC Pump Parts

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AP-15 Wobble Pump Motors/Baseplates

Motors and mounting baseplates for full pump packages are available based upon your requirements. Please contact us today to discuss your options.

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AP-15 Wobble Pump Stators

Standard Buna Nitrile Stator with options in Viton. Contact us for details.

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AP-15 Wobble Pump Rotors

The long-coupled version is available with a standard 304 stainless steel hard-chrome plated rotor for long service life.

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AP-15 Wobble Pump Parts

Replacement pump parts as well as rebuild services for wobble stator pumps are available. Parts are available online, for rebuild services please contact us.


*Neither Progressivecavityparts.com 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.

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AP15 CSFM American Series Wobble Stator Pump w/Threaded Connections AP15 Wobble Stator Pump American Series AP15/APM15 F Pump Stator
AP15 Wobble Stator Pump
Sold Individually $1,115.00
AP15 Wobble Stator Pump
Sold Individually $649.00
AP15/APM15 Pump Stator
Sold Individually $230.00
w/Threaded Connections -  0-1.9 GPM w/Threaded Connections -  0-1.9 GPM Viton
American Series AP15/APM15 Q Wobble Stator Pump Stator American AP and APM15/22/33/44  Series Standard Mechanical Pump Seal American AP and APM 15/22/33/44  Series Hard Face Mechanical Pump Seal
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Sold Individually $55.00
Buna Nitrile Carbon/Ceramic with Buna Elastomers Silicon Carbide/Silicon Carbide with Buna Elastomers
American AP and APM15/22/33/44  Series Standard Mechanical Pump Seal American AP and APM 15/22/33/44  Series SSF Threaded Flex Joint American AP and APM 15/22/33/44 SSQ Threaded Flex Joint
Carbon/Ceramic with Viton Elastomers Stainless Steel and Viton Stainless Steel and Buna Nitrile
American Series AP15-44 SSQ Wobble Stator Pump Threaded Drive Shaft American AP15/AP22/AP33/AP44  Series Bearing - Steel American Series AP15/AP22/AP33/AP44 CDQ Bearing Housing
AP15-44 Threaded Drive Shaft
Sold Individually $103.00
AP15/AP22/AP33/AP44 Bearing
Sold Individually $35.00
AP15/AP22/AP33/AP44 Bearing Housing
Sold Individually $268.00
Stainless Steel Steel Cast Iron
American Series AP15/AP22/AP33/AP44 SSQ Bearing Housing American AP and APM 15/22/33/44 Drain Plug American AP15/AP22/AP33/AP44 Series Retaining Ring
AP15/AP22/AP33/AP44 Bearing Housing
Sold Individually $762.00
AP and APM 15/22/33/44 Drain Plug
Sold Individually $10.00
AP15/AP22/AP33/AP44 Retaining Ring
Sold Individually $12.00
Stainless Steel Steel Steel