Skip to content
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376
Enjoy fast and free shipping on all orders over $89! Contact us (855) 424-4376

Liberty Pumps

Liberty Pumps delivers pro-grade solutions for moving water and wastewater—built for reliability and fast installs. Shop primary sump and effluent pumps, sewage and grinder systems, macerating toilets, back-up options, basins, controls, and smart alarms.

Shop by category

  • Sump & effluent pumps: dependable primary pumps for clear/gray water and septic dosing
  • Back-up sump: battery systems and water-powered SumpJet® options, including NightEye® alarm models
  • Sewage & grinder: simplex/duplex systems and residential grinders (e.g., ProVore®) for long runs or small-diameter force mains
  • Macerating toilets: Ascent™ II up-flush kits for adding a bathroom without breaking concrete
  • Drain & condensate: compact drain pumps and condensate pumps for HVAC and appliances
  • Basins & panels: pre-assembled packages, basins/lids, float switches, alarms, and control panels

Quick choosing guide

  1. Define the job: sump/effluent (clear/gray water), sewage (toilet waste), or grinder/macerating when you need to pump farther, higher, or through smaller pipe.
  2. Size for flow & head: match GPM and total dynamic head; review the pump curve for your model.
  3. Pick the system style: pre-assembled basin packages speed installs; add a high-water alarm to every pit.
  4. Choose protection: add a battery or water-powered back-up for outages and a NightEye® smart alarm for remote alerts.
  5. For new baths/retrofits: use Ascent™ II macerating systems; for in-pit grinding, choose a ProVore® grinder package.


  • Liberty ELV Series elevator sump pump system with OilTector control

    Liberty Pumps ELV280 Elevator Sump Pump System with OilTector Control, 1/2 HP

    Liberty Pumps
    $ 2,348.00 - $ 2,348.00
    $ 2,348.00
    $ 2,348.00 - $ 2,348.00
    $ 2,348.00

    Liberty Pumps ELV280 Elevator Sump Pump System with OilTector Control, 1/2 HPBrand: Liberty Pumps | Model: ELV280Product OverviewThe ELV280 is a co...

    View full details
    $ 2,348.00 - $ 2,348.00
    $ 2,348.00
    $ 2,348.00 - $ 2,348.00
    $ 2,348.00
  • Liberty Pumps indoor alarm system with wide angle float
    Liberty P372LE41/A2 Pro370 sewage pump system with indoor alarm

    Liberty Pumps P372LE41/A2 Pro370 Sewage Pump System, 4/10 HP, 115 V, Indoor Alarm

    Liberty Pumps
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50

    Liberty Pumps P372LE41/A2 Pro370 Sewage Pump System, 4/10 HP, 115 V, Indoor AlarmBrand: Liberty Pumps | SKU: P372LE41/A2Product OverviewThe P372LE4...

    View full details
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50
  • Liberty LCU-SP20S 115V shallow pan sensor-controlled condensate pump

    Liberty Pumps LCU-SP20S Shallow Pan Condensate Pump, 115V with Safety Switch

    Liberty Pumps
    $ 104.00 - $ 104.00
    $ 104.00
    $ 104.00 - $ 104.00
    $ 104.00

    Liberty Pumps LCU-SP20S Shallow Pan Condensate Pump, 115VBrand: Liberty Pumps | SKU: LCU-SP20SProduct OverviewThe Liberty Pumps LCU-SP20S is an aut...

    View full details
    $ 104.00 - $ 104.00
    $ 104.00
    $ 104.00 - $ 104.00
    $ 104.00
  • Liberty LCU-15 Series 115V condensate pump

    Liberty Pumps LCU-15 Automatic Condensate Pump, 115V without safety switch

    Liberty Pumps
    $ 92.00 - $ 92.00
    $ 92.00
    $ 92.00 - $ 92.00
    $ 92.00

    Liberty Pumps LCU-15 Automatic Condensate Pump, 115V without safety switchBrand: Liberty Pumps | SKU: LCU-15Product OverviewThe Liberty Pumps LCU-1...

    View full details
    $ 92.00 - $ 92.00
    $ 92.00
    $ 92.00 - $ 92.00
    $ 92.00
  • Liberty Pumps B12V31-WET StormCell battery for backup pump systems

    Liberty Pumps B12V31-WET StormCell Group 31 Severe Duty Wet Cell Battery, 12V 120Ah

    Liberty Pumps
    $ 484.00 - $ 484.00
    $ 484.00
    $ 484.00 - $ 484.00
    $ 484.00

    Liberty Pumps B12V31-WET StormCell Group 31 Severe Duty Wet Cell BatteryBrand: Liberty Pumps | SKU: B12V31-WETProduct OverviewThe Liberty Pumps B12...

    View full details
    $ 484.00 - $ 484.00
    $ 484.00
    $ 484.00 - $ 484.00
    $ 484.00
  • Liberty NightEye alarm compact float for pump alarm system
    A floating water level sensor and pump assembly, featuring a gray float, a white vertical tube with a gray nozzle, a white elbow pipe connector, and a black control box with gold and white text, isolated on a white background.

    Liberty SJ10A-EYE SumpJet – Water-Powered Backup Pump with Wireless NightEye® Alarm

    Liberty Pumps
    $ 688.00 - $ 688.00
    $ 688.00
    $ 688.00 - $ 688.00
    $ 688.00

    Liberty Pumps SJ10A-EYE SumpJet Water-Powered Backup Pump with NightEye AlarmBrand: Liberty Pumps | SKU: SJ10A-EYEProduct OverviewThe Liberty Pumps...

    View full details
    $ 688.00 - $ 688.00
    $ 688.00
    $ 688.00 - $ 688.00
    $ 688.00
  • Liberty Pro380 sewage pump system, 24 x 24 inch basin

    Liberty Pumps P382LE52 Pro380 Sewage Pump System, 1/2 HP, 208–230 V

    Liberty Pumps
    $ 1,093.00 - $ 1,093.00
    $ 1,093.00
    $ 1,093.00 - $ 1,093.00
    $ 1,093.00

    Liberty Pumps P382LE52 Pro380 Sewage Pump System, 1/2 HP, 208–230 VBrand: Liberty Pumps | SKU: P382LE52Product OverviewThe P382LE52 is a preassembl...

    View full details
    $ 1,093.00 - $ 1,093.00
    $ 1,093.00
    $ 1,093.00 - $ 1,093.00
    $ 1,093.00
  • Liberty 250 1/3 HP manual cast iron sump and effluent pump

    Liberty Pumps 250 1/3 HP Manual Sump/Effluent Pump

    Liberty Pumps
    $ 278.00 - $ 278.00
    $ 278.00
    $ 278.00 - $ 278.00
    $ 278.00

    Liberty Pumps 250 1/3 HP Manual Sump/Effluent PumpBrand: Liberty Pumps | SKU: 250Product OverviewThe Liberty Pumps 250 is a 1/3 HP submersible sump...

    View full details
    $ 278.00 - $ 278.00
    $ 278.00
    $ 278.00 - $ 278.00
    $ 278.00
  • Liberty Omnivore 2 HP retrofit grinder pump system

    Liberty Pumps LSG202-REX Omnivore Grinder Retrofit for E/One Extreme D-Series

    Liberty Pumps
    $ 3,308.00 - $ 3,308.00
    $ 3,308.00
    $ 3,308.00 - $ 3,308.00
    $ 3,308.00

    Liberty Pumps LSG202-REX Omnivore Grinder Retrofit for E/One Extreme D-SeriesBrand: Liberty Pumps | SKU: LSG202-REXProduct OverviewThe LSG202-REX i...

    View full details
    $ 3,308.00 - $ 3,308.00
    $ 3,308.00
    $ 3,308.00 - $ 3,308.00
    $ 3,308.00
  • Liberty 293 3/4 HP cast iron submersible effluent and sump pump with 1-1/2 inch discharge

    Liberty Pumps 293 3/4 HP Automatic Cast-Iron Sump/Effluent Pump

    Liberty Pumps
    $ 451.50 - $ 451.50
    $ 451.50
    $ 451.50 - $ 451.50
    $ 451.50

    Liberty Pumps 293 3/4 HP Automatic Sump/Effluent Pump with Wide-Angle FloatBrand: Liberty Pumps | SKU: L293Product OverviewThe Liberty Pumps 293 is...

    View full details
    $ 451.50 - $ 451.50
    $ 451.50
    $ 451.50 - $ 451.50
    $ 451.50
  • A floating water level sensor and pump assembly, featuring a gray float, a white vertical tube with a gray nozzle, a white elbow pipe connector, and a black control box with gold and white text, isolated on a white background.

    Liberty Pumps SJ10A SumpJet Water-Powered Backup Pump with Local Alarm

    Liberty Pumps
    $ 626.00 - $ 626.00
    $ 626.00
    $ 626.00 - $ 626.00
    $ 626.00

    Liberty Pumps SJ10A SumpJet Water-Powered Backup Pump with Local AlarmBrand: Liberty Pumps | SKU: SJ10AProduct OverviewThe Liberty Pumps SJ10A uses...

    View full details
    $ 626.00 - $ 626.00
    $ 626.00
    $ 626.00 - $ 626.00
    $ 626.00
  • Liberty ProVore Omnivore 1 HP grinder pump manual capacitor version without float

    Liberty Pumps PRG102M ProVore Grinder Pump, 1 HP, 230 V, Manual

    Liberty Pumps
    $ 1,310.00 - $ 1,310.00
    $ 1,310.00
    $ 1,310.00 - $ 1,310.00
    $ 1,310.00

    Liberty Pumps PRG102M ProVore Grinder Pump, 1 HP, 230 V, ManualBrand: Liberty Pumps | Model: PRG102MProduct OverviewThe PRG102M is a 1 HP ProVore g...

    View full details
    $ 1,310.00 - $ 1,310.00
    $ 1,310.00
    $ 1,310.00 - $ 1,310.00
    $ 1,310.00
  • Liberty Pumps The Brick sump pump platform for 230, 240, 250, 280, 290, and 450 series pumps

    Liberty Pumps The Brick 4445000 Sump Pump Platform, 2.5 in. Lift

    Liberty Pumps
    $ 12.75 - $ 12.75
    $ 12.75
    $ 12.75 - $ 12.75
    $ 12.75

    Liberty Pumps The Brick 4445000 Sump Pump PlatformBrand: Liberty Pumps | SKU: LBRICKProduct OverviewLiberty Pumps The Brick, manufacturer model 444...

    View full details
    $ 12.75 - $ 12.75
    $ 12.75
    $ 12.75 - $ 12.75
    $ 12.75
  • Liberty ELV Series elevator sump pump system with OilTector control

    Liberty Pumps ELV250 Elevator Sump Pump System with OilTector Control, 1/3 HP

    Liberty Pumps
    $ 2,520.00 - $ 2,520.00
    $ 2,520.00
    $ 2,520.00 - $ 2,520.00
    $ 2,520.00

    Liberty Pumps ELV250 Elevator Sump Pump System with OilTector Control, 1/3 HPBrand: Liberty Pumps | Model: ELV250Product OverviewThe ELV250 is a co...

    View full details
    $ 2,520.00 - $ 2,520.00
    $ 2,520.00
    $ 2,520.00 - $ 2,520.00
    $ 2,520.00
  • Liberty Pumps ASCENTII-MUW 1/2 HP macerating unit

    Liberty Pumps ASCENTII-MUW Ascent II Macerator Unit Only

    Liberty Pumps
    $ 1,280.00 - $ 1,280.00
    $ 1,280.00
    $ 1,280.00 - $ 1,280.00
    $ 1,280.00

    Liberty Pumps ASCENTII-MUW Ascent II Macerator Unit OnlyBrand: Liberty Pumps | SKU: ASCENTII-MUWProduct OverviewThe Ascent II helps add a bathroom ...

    View full details
    $ 1,280.00 - $ 1,280.00
    $ 1,280.00
    $ 1,280.00 - $ 1,280.00
    $ 1,280.00
  • Liberty ALM-2-EYE NightEye wireless pump alarm with mobile app display
    Liberty ALM-2-EYE NightEye wireless pump alarm with wide-angle float and 20-foot cord

    Liberty Pumps ALM-2-EYE NightEye Wireless High-Water Alarm with wide-angle Float, 20 ft Cord

    Liberty Pumps
    $ 546.00 - $ 546.00
    $ 546.00
    $ 546.00 - $ 546.00
    $ 546.00

    Liberty Pumps ALM-2-EYE NightEye Wireless High-Water Alarm with wide-angle Float, 20 ft CordBrand: Liberty Pumps | SKU: ALM-2-EYEProduct OverviewTh...

    View full details
    $ 546.00 - $ 546.00
    $ 546.00
    $ 546.00 - $ 546.00
    $ 546.00
  • Liberty ProVore 1 HP residential submersible grinder pump with wide-angle float

    Liberty Pumps PRG102A ProVore Grinder Pump, 1 HP, 230 V, Automatic Wide-Angle Float

    Liberty Pumps
    $ 1,345.00 - $ 1,345.00
    $ 1,345.00
    $ 1,345.00 - $ 1,345.00
    $ 1,345.00

    Liberty Pumps PRG102A ProVore Grinder Pump, 1 HP, 230 V, Automatic Wide-Angle FloatBrand: Liberty Pumps | Model: PRG102AProduct OverviewThe PRG102A...

    View full details
    $ 1,345.00 - $ 1,345.00
    $ 1,345.00
    $ 1,345.00 - $ 1,345.00
    $ 1,345.00
  • Liberty 253 250-Series 1/3 HP cast iron automatic sump and effluent pump

    Liberty Pumps 253 1/3 HP Automatic Sump/Effluent Pump with wide-angle piggyback float

    Liberty Pumps
    $ 323.00 - $ 323.00
    $ 323.00
    $ 323.00 - $ 323.00
    $ 323.00

    Liberty Pumps 253 1/3 HP Automatic Sump/Effluent Pump with wide-angle piggyback floatBrand: Liberty Pumps | SKU: 253Product OverviewThe Liberty Pum...

    View full details
    $ 323.00 - $ 323.00
    $ 323.00
    $ 323.00 - $ 323.00
    $ 323.00
  • Liberty Pumps B12V31-AGM StormCell 12V deep cycle AGM battery, 110AH

    Liberty Pumps B12V31-AGM StormCell Group 31 AGM Deep Cycle Battery, 12V 110Ah

    Liberty Pumps
    $ 707.00 - $ 707.00
    $ 707.00
    $ 707.00 - $ 707.00
    $ 707.00

    Liberty Pumps B12V31-AGM StormCell Group 31 AGM Deep Cycle BatteryBrand: Liberty Pumps | SKU: B12V31-AGMProduct OverviewThe Liberty Pumps B12V31-AG...

    View full details
    $ 707.00 - $ 707.00
    $ 707.00
    $ 707.00 - $ 707.00
    $ 707.00
  • Liberty Pumps StormCell B12V27-AGM AGM deep cycle backup pump battery

    Liberty Pumps B12V27-AGM StormCell Group 27 AGM Deep Cycle Battery, 12V 98Ah

    Liberty Pumps
    $ 661.00 - $ 661.00
    $ 661.00
    $ 661.00 - $ 661.00
    $ 661.00

    Liberty Pumps B12V27-AGM StormCell Group 27 AGM Deep Cycle BatteryBrand: Liberty Pumps | SKU: B12V27-AGMProduct OverviewThe Liberty Pumps B12V27-AG...

    View full details
    $ 661.00 - $ 661.00
    $ 661.00
    $ 661.00 - $ 661.00
    $ 661.00
  • Liberty Pumps ALM-3W pump alarm product detail
    Liberty Pumps ALM-3W pump alarm system

    Liberty Pumps ALM-3W Commercial Outdoor High-Water Alarm, 20 ft Float Cord

    Liberty Pumps
    $ 482.00 - $ 482.00
    $ 482.00
    $ 482.00 - $ 482.00
    $ 482.00

    Liberty Pumps ALM-3W Commercial Outdoor High-Water AlarmBrand: Liberty Pumps | SKU: ALM-3WProduct OverviewThe Liberty Pumps ALM-3W monitors a compa...

    View full details
    $ 482.00 - $ 482.00
    $ 482.00
    $ 482.00 - $ 482.00
    $ 482.00
  • Liberty Omnivore grinder pump product detail with power cord
    Liberty Omnivore 2 HP grinder pump product image

    Liberty Pumps LSG202M-C Omnivore 2 HP Grinder Pump, 208/230 V, Manual, External Capacitor

    Liberty Pumps
    $ 1,881.00 - $ 1,881.00
    $ 1,881.00
    $ 1,881.00 - $ 1,881.00
    $ 1,881.00

    Liberty Pumps LSG202M-C Omnivore 2 HP Grinder Pump, 208/230 V, Manual, External CapacitorBrand: Liberty Pumps | SKU: LSG202M-CProduct OverviewThe L...

    View full details
    $ 1,881.00 - $ 1,881.00
    $ 1,881.00
    $ 1,881.00 - $ 1,881.00
    $ 1,881.00
  • Liberty 280 1/2 HP cast iron manual submersible sump and effluent pump

    Liberty Pumps 280 1/2 HP Manual Cast-Iron Sump/Effluent Pump

    Liberty Pumps
    $ 419.00 - $ 419.00
    $ 419.00
    $ 419.00 - $ 419.00
    $ 419.00

    Liberty Pumps 280 1/2 HP Manual Cast-Iron Sump/Effluent PumpBrand: Liberty Pumps | SKU: 280Product OverviewThe Liberty Pumps 280 is a 1/2 HP cast-i...

    View full details
    $ 419.00 - $ 419.00
    $ 419.00
    $ 419.00 - $ 419.00
    $ 419.00
  • Liberty 406 compact drain pump product detail
    Liberty 406 1/6 HP compact high-temperature drain pump, 115V

    Liberty Pumps 406 1/6 HP Automatic compact Drain Pump, 115V

    Liberty Pumps
    $ 0.00 - $ 0.00
    $ 0.00
    $ 452.00
    $ 452.00 - $ 452.00
    $ 452.00

    Liberty Pumps 406 1/6 HP Automatic compact Drain Pump, 115VBrand: Liberty Pumps | SKU: 406Product OverviewThe Liberty Pumps 406 is a factory-assemb...

    View full details
    $ 0.00 - $ 0.00
    $ 0.00
    $ 452.00
    $ 452.00 - $ 452.00
    $ 452.00

Pro tips: Use a check valve on every discharge, drill a weep hole on sump installs per the manual, and set floats clear of cords and walls. Seal basin lids, add a high-water alarm, and test back-up systems monthly. For grinders/macerators, follow venting and branch tie-in diagrams and size circuits per HP. Questions? Share head height, pipe run, and amperage—we’ll build a dialed-in Liberty package.

Related Articles

The Liberty Pump Model 405: A Reliable Solution for High-Head, High-Temperature Situations

When it comes to commercial drain pumps, the Liberty Pump model 405 stands out as a specially designed solution built...

Utilizing the Potential of the Liberty Pumps 404 Drain Pump

Figuring out how to move water when gravity fed sewer lines can be a bane of any plumber. But what...

How to Install the Liberty SJ10 Sumpjet Water Powered Back Up Pump

Installing a water-powered backup pump, such as the Liberty SJ10 SumpJet, is a wise investment for homeowners who want to...

Harnessing Technological Prowess with the Liberty Pump Nighteye Alarm

Sewage and sump pumps are a critical components in many households and businesses, but when they fail, it can lead...

Liberty P382LE51 and P382XPRG101 Sewage Pump Systems: An In-Depth Review

Homes, commercial buildings, and industrial facilities all rely on efficient sewage pump systems. These systems prevent the inconvenient and hazardous...

The Benefits of the Liberty SJ10 Water Powered Sump Pump Back Up: Why You Should Consider It

Discover the advantages of using the Liberty SJ10 water powered sump pump back up for your home. From reliable backup...

The Benefits of the Liberty SJ10 Water Powered Sump Pump Back Up: Why You Should Consider It

Discover the advantages of using the Liberty SJ10 water powered sump pump back up for your home. From reliable backup...

The Liberty Pumps 230 Series Sump Pump: An In-Depth Review

The Liberty Pumps 230 Series is a collection of high-performance 1/3 horsepower sump pumps that have gained a solid reputation...

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare