Close Menu

LJ10 Series

Open-Hopper PC Pump for Fruits and Vegetables

Justice Series Icon The Justice LJ10 Open Hopper Progressive Cavity Pump is an ideal pumping solution for low-flowable mediums with high solids contents such as vegetables and fruits. Flow rates of 18.8 GPM/ per 100 Revolutions (52 GPM to 84 GPM) at 225 PSI are standard through the range of the series. The Justice Series offers a design of a heavy-duty auger conveyor screw mated to a rotor and stator for the most difficult pumping applications.

The large rectangular feed hopper design easily accommodates your pumping medium while the non-pulsating design of the product produces a low-shear flow that conveys your medium along effortlessly. Solids in suspension of up to 50% are accommodated by the Auger design.

The modular design of the LJ10 Series is a hardened pinned-joint drive assembly with a body available in steel or 316 stainless steel and internal wetted components in either stainless steel or hardened tool steel with hard chrome plating for long-life and durability in abrasive pumping applications.

Rotors and Stators for the LJ10 Series are available in 1, 2, and 3 stages for applications with 75, 150, and 225 PSI discharge pressures with stators available in Buna Nitrile, Viton®, EPDM and Natural Rubber. The standard seal design is a set of packing with a lantern ring and flush connections. Mechanical Seal options are readily available.

Contact a Liberty Process representative today for more information about the Justice Series


Justice Series - LJ10 - Technical Data


Pump Quick Links

Pump Features

Compatible Pumps

The Liberty Justice LJ10 Series Open Hopper Progressive Cavity Pump represents an ideal pumping solution for viscous solutions with high solids contents such as sewage and sewage sludge transfers at wasetewater treatment facilities.

Justice LJ10 Series Pump Parts

View all of our parts for the Liberty LJ10 Series and buy online!

Justice LJ10 Series Pump Parts

Pumps available online

  • 2 Stage Progressive Cavity Hopper Pump with Steel Auger Buna Nitrile Stator/ Chrome Plated Steel Rotor from Liberty Process Equipment.
  • 2 Stage Progressive Cavity Hopper Pump with Steel Auger Buna Nitrile Stator/ Chrome Plated Steel Rotor from Liberty Process Equipment.

LJ10 Pump Parts Available Online

LJ10 Pump Stators available online

SSQ LJ10 Pump Stators available online

LJ10 Pump Rotors available online

SSQ LJ10 Pump Rotors available online

LJ10 Pump Wetted Parts available online

LJ10 Pump Drive Shaft Assembly available online

LJ10 Pump Seals & Bearings available online

*Liberty Process Equipment, Inc. is not affiliated with nor distributor for Seepex®, Allweiler®, Moyno®, Tarby®, Netzsch®, or Continental Inc.® All referenced product names, brands, models, or part numbers is solely for identification purposes. Seepex® is a registered trademark of Seepex®. Moyno® and Tarby® are registered trademarks of Robins and Myers® and NOV®, Netzsch® Incorporated is a registered trademark of the Netzsch® Group, Allweiler® is a registered trademark of Colfax® Corporations Continental® Pumps is a Trademark of Continental® Ultra Pumps.