Environmental Monitoring Equipment & Supplies • Sales, Rental & Service by Enviro-Equipment — Charlotte, North Carolina USA

The American APM Close Coupled Progressive Cavity Wobble Stator Pump Series from Liberty Process Equipment offers the best value available on the pump market for a progressive cavity pump for flows up to 53 GPM and 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.

The Close-Coupled Version is available in either Cast Iron or 316 Stainless Steel with standard Buna Nitrile Stator with options in Viton and EPDM and Stainless Internals with a hard-chrome plated rotor for long service life. In addition, the pump is available with a standard mechanical seal or can be upgraded to a hard-face mechanical seal for abrasion resistance. Optional Gland Packing is available as well.

The American Pump Series is offered with a unique Close-Coupled design mounted to a 56C or 145TC Free C-Face motor.

Flow Rate

0 - 53 GPM

Pressure

0 - 150 PSI

Seal Options

Packing or Mechanical

Base Options

Steel or Stainless Steel

Inlet/Outlet

3/4" up to 2"

Pump Rotors

Stainless, Chrome Plated

Stators

Buna/Viton/EPDM

Pump Motors

1/2, 3/4, 1, 1.5, 2 HP

AttachmentSize
APM15 Cavity Pump828.34 KB
APM22 Cavity Pump819.27 KB
APM33 Cavity Pump729.23 KB
APM44 Cavity Pump946.92 KB
APM56 Cavity Pump830.63 KB
APM67 Cavity Pump909.18 KB