Justice Series Open Hopper Progressive Cavity Pumps
The Justice Series Open Hopper Progressive Cavity Pump represents an ideal pumping solution for viscous solutions with high solids contents such as slurries, wine must, polymers, pulp and paper and adhesives and other low-flowable pumping mediums that other progressive cavity pumps would have difficulty in pumping.

Justice Series Open Hopper Progressive Cavity Pumps

The Justice Series Open Hopper Progressive Cavity Pumps represent an ideal pumping solution for viscous solutions and those with high solids contents such as sludges and slurries, wine must, food waste, polymers, pulp and paper and other low-flowable pumping mediums that other pumps would have difficulty pumping.

The Justice Series offers a heavy-duty auger mated to a rotor and stator for the most difficult progressive cavity pumping applications.

Our auger feed design forces the liquid toward the rotor and stator so it can fill the cavities and then pump. The heavy-duty hopper has slanted sides so the liquid pours towards the auger. Custom hopper and auger designs are available for installations where you need bigger hoppers.

Justice LJ3 PC Pump

Justice LJ3 PC Pump

0 - 4 GPM
0 - 225 PSI
The LJ3 size Justice Open-Hopper Progressive Cavity Pump is rated for .86 gallons per minute per 100 RPM. It is available in one, two, and three stage designs.
Justice LJ4 PC Pump

Justice LJ4 PC Pump

5 - 10 GPM
0 - 225 PSI
The LJ4 size Justice Open-Hopper Progressive Cavity Pump is rated for 2.02 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ6 PC Pump

Justice LJ6 PC Pump

11 - 24 GPM
0 - 225 PSI
The LJ6 size Justice Open-Hopper Progressive Cavity Pump is rated for 5.20 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ8 PC Pump

Justice LJ8 PC Pump

25 - 47 GPM
0 - 225 PSI
The LJ8 size Justice Open-Hopper Progressive Cavity Pump is rated for 11.7 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ10 PC Pump

Justice LJ10 PC Pump

48 - 84 GPM
0 - 225 PSI
The LJ10 size Justice Open-Hopper Progressive Cavity Pump is rated for 18.8 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ10H PC Pump

Justice LJ10H PC Pump

85 - 127 GPM
0 - 225 PSI
The LJ10H size Justice Open-Hopper Progressive Cavity Pump is rated for 27.7 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ12 PC Pump

Justice LJ12 PC Pump

128 - 196 GPM
0 - 225 PSI
The LJ12 size Justice Open-Hopper Progressive Cavity Pump is rated for 43.5 gallons per minute per 100 RPM. It is available in one, two, and three stage designs
Justice LJ12H PC Pump

Justice LJ12H PC Pump

197 - 293 GPM
0 - 225 PSI
The LJ12H size Justice Open-Hopper Progressive Cavity Pump is rated for 65.6 gallons per minute per 100 RPM. It is available in one, two, and three stage designs

The modular design of the Justice Series Open Hopper Progressive Cavity Pump is a hardened pinned-joint drive assembly with a suction 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 Justice Series are available in 1, 2, and 3 stages representing 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 gland packing with a lantern ring and flush connections. Mechanical Seal options are readily available.

Contact a Liberty Process Equipment engineer today with your application information and we'll be glad to see if the Justice Series is the PC Pumping solution you're looking for.

 
*All Moyno®, Tarby®, and Continental® Part, model and identification numbers are listed for reference purposes only. Liberty Process Equipment, Inc. and its parent company Shanley Pump and Equipment, Inc. are not affiliated with nor representative of Moyno®, Tarby®, or Continental® Inc.
 
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Contact Liberty Process Equipment today for more information about the Justice Series of Open Hopper Progressive Cavity Pumps
Contact Liberty Process Equipment Today
Justice LJ3 PC Pump Justice LJ4 PC Pump Justice LJ6 PC Pump Justice LJ8 PC Pump Justice LJ10 PC Pump Justice LJ10H PC Pump Justice LJ12 PC Pump Justice LJ12H PC Pump