Liberty LSGV303MV-5 LSG300-Series Omnivore® Grinder Pump (3 HP, High Volume, 3 PH, 208-230V, Manual, 50' Cord)

The Liberty LSGV303MV-5 Manual LSG300-Series Omnivore® Grinder Pump features patented V-Slice^® Cutter Technology to meet the demanding needs of both commercial and residential sewage applications. Designed and manufactured by Liberty Pumps, a trusted name in the industry for quality and reliability. Manual LSG/LSGX-Series pumps require a separate, approved pump control panel for automatic operation. Automatic pumps have a “piggyback” float switch attached to the side of the pump, while manual pumps have float switches attached to the control panel. Please contact a member of our sales or service team for assistance in selecting the correct pump for your needs!

Horizontal discharge models feature ANSI® 150# 2”-3” and a 2” NPT. Vertical discharge models feature a 2" threaded elbow with a 3" threaded flange.

1-phase models require an externally mounted start circuit for operation. Start circuit kits are available and sold separately.

Specifications:

Pump Casing Material:  Cast Iron

Operation:  Manual

Voltage:  208-230V

Motor:  3 HP, Three Phase

Impeller Material:  Stainless Steel

Discharge:  2" & 3" NPT Vertical

Cord:  50'

Maximum Temperature:  104°F (40°C) Continuous duty

Duty Cycle:  Continuous

RPM:  3450

Frequency:  60 Hz

Amps:  13/11.8

Manufacturer Information:

Liberty Pumps LSG-Series Omnivore^® grinders meet the demanding needs of commercial and residential sewage applications where difficult solids handling ability is crucial. The LSG features patented V-Slice^® Cutter Technology. This industry-leading design, made of 440 hardened stainless steel, shears rags, jeans, wipes, diapers, sanitary napkins and other debris into a fine slurry. Applications include individual or groups of homes, motels, schools, shopping centers, lakefront developments and systems requiring pressure pumping of waste.

Other features include a one-piece cast iron volute and motor housing, Quick-connect power cord for field serviceability and a 3 year limited warranty from last bill-of-sale.

Complete factory pre-assembled systems are available with multiple basin sizes and control panel options.

Features:

• 3 hp, Oil-filled, Class F insulation, Inverter duty rated
• Upper bearings single row deep groove. Lower bearings double row angular contact
• Class 30 cast iron motor housing
• Stainless steel shaft
• Balanced stainless steel impeller
• Dual seals – Lower (primary) silicon carbide/ silicon carbide. Upper (secondary) carbon/ceramic.
• 104°F (40°C) Continuous duty Max Fluid Temperature
• Advanced V-Slice® Cutter Technology made of hardened 440 stainless steel – Rockwell C 58
• Horizontal discharge models feature ANSI® 150# 2”-3” and a 2” NPT
• Vertical discharge models feature a 2" threaded elbow with a 3" threaded flange
• Back vanes on impeller and spiraled bottom plate for superior solids clearing
• Stainless-steel fasteners
• Clog-free volute design
• Designed for maximum heat dissipation and cool motor operating temperatures
• Solid state starting circuit - no mechanical relay coil
• Quick-connect 35' and 50' power cord 
• Piggyback plug with wide-angle float switch (on automatic model) eliminates need for expensive panel
• Viton is a trademark of The Chemours Company FC, LLC.

Liberty Pumps LSG300-Series Grinder Pumps meet the demanding needs of commercial and residential sewage applications where difficult solids handling ability is crucial. The LSG300-Series features a superior cutting system made of hardened 440 stainless steel – Rockwell C 58, for shearing solids into small particles prior to being passed to the discharge by the impeller under high pressure. Applications include individual or groups of homes, motels, schools, shopping centers, lakefront developments and systems requiring high pressure sewage pumping

Omnivore® Interchangeability:

You choose - single-stage or 2-stage. Not all applications have the same hydraulic requirements. Since both LSG single-stage and LSGX 2-stage grinder pumps use the same platform and guide rail system, the right pump can be chosen for the individual application, depending on your topography. Complete interchangeability is available with the Omnivore® family of grinders. A singlestage Omnivore® can be pulled and directly replaced with a 2-stage, all within the same basin and guide rail setup—providing total flexibility

Applications:

• Residential Homes
• Motels
• Schools
• Shopping Centers
• Lakefront Developments