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 Pumps SC18B solid sump pit cover for SP1822B

    Liberty Pumps SC18B Solid Sump Pit Cover for SP1822B and SP1830B

    Liberty Pumps
    $ 41.00 - $ 41.00
    $ 41.00
    $ 41.00 - $ 41.00
    $ 41.00

    Liberty Pumps SC18B Solid Sump Pit Cover for SP1822B and SP1830BBrand: Liberty Pumps | SKU: SC18BProduct OverviewThe Liberty Pumps SC18B is a solid...

    View full details
    $ 41.00 - $ 41.00
    $ 41.00
    $ 41.00 - $ 41.00
    $ 41.00
  • Liberty Pumps CSP-237 crawl space sump pump kit

    Liberty Pumps CSP-237 Crawl Space Sump Pump Kit, 1/3 HP with 24 ft Hose

    Liberty Pumps
    $ 383.00 - $ 383.00
    $ 383.00
    $ 383.00 - $ 383.00
    $ 383.00

    Liberty Pumps CSP-237 Crawl Space Sump Pump Kit, 1/3 HPBrand: Liberty Pumps | SKU: CSP-237Product OverviewThe Liberty Pumps CSP-237 is an unassembl...

    View full details
    $ 383.00 - $ 383.00
    $ 383.00
    $ 383.00 - $ 383.00
    $ 383.00
  • Liberty Pumps SP1822B 18 x 22 inch sump pit

    Liberty Pumps SP1822B 18 in. x 22 in. Structural Foam Sump Pit

    Liberty Pumps
    $ 69.00 - $ 69.00
    $ 69.00
    $ 69.00 - $ 69.00
    $ 69.00

    Liberty Pumps SP1822B 18 in. x 22 in. Structural Foam Sump PitBrand: Liberty Pumps | SKU: SP1822BProduct OverviewThe Liberty Pumps SP1822B is an 18...

    View full details
    $ 69.00 - $ 69.00
    $ 69.00
    $ 69.00 - $ 69.00
    $ 69.00
  • Liberty 287 1/2 HP cast iron sump and effluent pump with vertical magnetic float

    Liberty Pumps 287 1/2 HP Automatic Cast-Iron Sump/Effluent Pump with vertical magnetic float

    Liberty Pumps
    $ 308.00 - $ 308.00
    $ 308.00
    $ 308.00 - $ 308.00
    $ 308.00

    Liberty Pumps 287 1/2 HP Automatic Cast-Iron Sump/Effluent Pump with vertical magnetic floatBrand: Liberty Pumps | SKU: 287Product OverviewThe Libe...

    View full details
    $ 308.00 - $ 308.00
    $ 308.00
    $ 308.00 - $ 308.00
    $ 308.00
  • Liberty Pumps QT370-115-10 QuickTree for Pro370, 115V, 10-foot cord

    Liberty Pumps QT370-115-10 QuickTree Float Kit for Pro370, 115 V, 10 ft Cord

    Liberty Pumps
    $ 101.00 - $ 101.00
    $ 101.00
    $ 101.00 - $ 101.00
    $ 101.00

    Liberty Pumps QT370-115-10 QuickTree Float Kit for Pro370, 115 V, 10 ft CordBrand: Liberty Pumps | Model: QT370-115-10Product OverviewRestore the Q...

    View full details
    $ 101.00 - $ 101.00
    $ 101.00
    $ 101.00 - $ 101.00
    $ 101.00
  • Liberty 2400 Series grinder pump system product detail with pump components
    Liberty 2400 Series 2 HP grinder pump system package

    Liberty Pumps 2448LSG202-S 2 HP Simplex Grinder Package, 24 in. diameter × 48 in. high, 12 in. Discharge Depth

    Liberty Pumps
    $ 4,688.00 - $ 4,688.00
    $ 4,688.00
    $ 4,688.00 - $ 4,688.00
    $ 4,688.00

    Liberty Pumps 2448LSG202-S 2 HP Simplex Grinder Package, 24 in. diameter × 48 in. high, 12 in. Discharge DepthBrand: Liberty Pumps | SKU: 2448LSG20...

    View full details
    $ 4,688.00 - $ 4,688.00
    $ 4,688.00
    $ 4,688.00 - $ 4,688.00
    $ 4,688.00
  • Liberty Omnivore 2 HP retrofit grinder pump system

    Liberty Pumps LSG202-RE Omnivore Grinder Retrofit for E/One GP200 and GP2000

    Liberty Pumps
    $ 3,198.00 - $ 3,198.00
    $ 3,198.00
    $ 3,198.00 - $ 3,198.00
    $ 3,198.00

    Liberty Pumps LSG202-RE Omnivore Grinder Retrofit for E/One GP200 and GP2000Brand: Liberty Pumps | SKU: LSG202-REProduct OverviewThe LSG202-RE is a...

    View full details
    $ 3,198.00 - $ 3,198.00
    $ 3,198.00
    $ 3,198.00 - $ 3,198.00
    $ 3,198.00
  • Liberty Pumps LSG202A Omnivore 2 HP submersible grinder pump with float switch

    Liberty Pumps LSG202A Omnivore 2 HP Grinder Pump, 208/230 V, Automatic

    Liberty Pumps
    $ 2,703.00 - $ 2,703.00
    $ 2,703.00
    $ 2,703.00 - $ 2,703.00
    $ 2,703.00

    Liberty Pumps LSG202A Omnivore 2 HP Grinder Pump, 208/230 V, AutomaticBrand: Liberty Pumps | SKU: LSG202AProduct OverviewThe LSG202A is a 2 HP sing...

    View full details
    $ 2,703.00 - $ 2,703.00
    $ 2,703.00
    $ 2,703.00 - $ 2,703.00
    $ 2,703.00
  • Liberty Pumps indoor alarm system with wide angle float
    Liberty Pro380 sewage pump system, 24 x 24 inch basin

    Liberty Pumps P382LE41/A2 Pro380 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 P382LE41/A2 Pro380 Sewage Pump System, 4/10 HP, 115 V, Indoor AlarmBrand: Liberty Pumps | SKU: P382LE41/A2Product OverviewThe P382LE4...

    View full details
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50
    $ 1,054.50 - $ 1,054.50
    $ 1,054.50
  • Liberty 702/LE51A 1/2 HP simplex sewage ejector system with 70-gallon basin

    Liberty Pumps 702/LE51A 1/2 HP 700 Series Sewage System

    Liberty Pumps
    $ 1,767.00 - $ 1,767.00
    $ 1,767.00
    $ 1,767.00 - $ 1,767.00
    $ 1,767.00

    Liberty Pumps 702/LE51A 1/2 HP 700 Series Sewage SystemBrand: Liberty Pumps | SKU: 702/LE51AProduct OverviewThe 702/LE51A is a factory assembled si...

    View full details
    $ 1,767.00 - $ 1,767.00
    $ 1,767.00
    $ 1,767.00 - $ 1,767.00
    $ 1,767.00
  • Liberty LCU-20S automatic condensate pump with safety switch

    Liberty Pumps LCU-20S Automatic Condensate Pump, 115V with safety switch

    Liberty Pumps
    $ 98.00 - $ 98.00
    $ 98.00
    $ 98.00 - $ 98.00
    $ 98.00

    Liberty Pumps LCU-20S Automatic Condensate Pump, 115V with safety switchBrand: Liberty Pumps | SKU: LCU-20SProduct OverviewThe Liberty Pumps LCU-20...

    View full details
    $ 98.00 - $ 98.00
    $ 98.00
    $ 98.00 - $ 98.00
    $ 98.00
  • Liberty Pumps GR20 guide rail base for LSG and LSGX grinder pumps

    Liberty Pumps GR20 Cast Iron Guide Rail Base for LSG Grinder Pumps

    Liberty Pumps
    $ 241.00 - $ 241.00
    $ 241.00
    $ 241.00 - $ 241.00
    $ 241.00

    Liberty Pumps GR20 Cast Iron Guide Rail Base for LSG Grinder PumpsBrand: Liberty Pumps | SKU: GR20Product OverviewThe GR20 is a cast iron guide rai...

    View full details
    $ 241.00 - $ 241.00
    $ 241.00
    $ 241.00 - $ 241.00
    $ 241.00
  • Liberty LE Series manual submersible cast iron sewage pump

    Liberty Pumps LE41M 4/10 HP Manual Cast-Iron Sewage Pump, 115V

    Liberty Pumps
    $ 522.00 - $ 522.00
    $ 522.00
    $ 522.00 - $ 522.00
    $ 522.00

    Liberty Pumps LE41M 4/10 HP Manual Cast-Iron Sewage Pump, 115VBrand: Liberty Pumps | SKU: LE41MProduct OverviewThe Liberty Pumps LE41M is a 4/10 HP...

    View full details
    $ 522.00 - $ 522.00
    $ 522.00
    $ 522.00 - $ 522.00
    $ 522.00
  • Liberty 237 1/3 HP aluminum submersible sump pump with VMF switch

    Liberty Pumps 237 1/3 HP Automatic Sump Pump with vertical magnetic float

    Liberty Pumps
    $ 188.90 - $ 188.90
    $ 188.90
    $ 188.90 - $ 188.90
    $ 188.90

    Liberty Pumps 237 1/3 HP Automatic Sump Pump with vertical magnetic floatBrand: Liberty Pumps | SKU: 237Product OverviewThe Liberty Pumps 237 is a ...

    View full details
    $ 188.90 - $ 188.90
    $ 188.90
    $ 188.90 - $ 188.90
    $ 188.90
  • Liberty Pumps 247 1/4 HP cast iron submersible sump pump
    Sold out

    Liberty Pumps 247 1/4 HP Cast Iron Sump Pump with Vertical Magnetic Float

    Liberty Pumps
    $ 201.75 - $ 201.75
    $ 201.75
    $ 201.75 - $ 201.75
    $ 201.75

    Liberty Pumps 247 1/4 HP Cast Iron Sump Pump with Vertical Magnetic FloatBrand: Liberty Pumps | SKU: L247Product OverviewThe store SKU L247 corresp...

    View full details
    $ 201.75 - $ 201.75
    $ 201.75
    $ 201.75 - $ 201.75
    $ 201.75
    Sold out
  • Liberty LE Series manual submersible cast iron sewage pump

    Liberty Pumps LE51M 1/2 HP Manual Cast-Iron Sewage Pump, 115V

    Liberty Pumps
    $ 407.00 - $ 407.00
    $ 407.00
    $ 407.00 - $ 407.00
    $ 407.00

    Liberty Pumps LE51M 1/2 HP Manual Cast-Iron Sewage Pump, 115VBrand: Liberty Pumps | SKU: LE51MProduct OverviewThe Liberty Pumps LE51M is a 1/2 HP s...

    View full details
    $ 407.00 - $ 407.00
    $ 407.00
    $ 407.00 - $ 407.00
    $ 407.00
  • Liberty LE Series automatic submersible sewage pump with wide-angle float

    Liberty Pumps LE51A 1/2 HP Automatic Cast-Iron Sewage Pump, 115V

    Liberty Pumps
    $ 423.00 - $ 423.00
    $ 423.00
    $ 423.00 - $ 423.00
    $ 423.00

    Liberty Pumps LE51A 1/2 HP Automatic Cast-Iron Sewage Pump, 115VBrand: Liberty Pumps | SKU: LE51AProduct OverviewThe Liberty Pumps LE51A is a 1/2 H...

    View full details
    $ 423.00 - $ 423.00
    $ 423.00
    $ 423.00 - $ 423.00
    $ 423.00
  • Liberty Pumps X8 8-inch extension for Pro370 and Pro380 simplex system basin

    Liberty Pumps X8 8 in. Basin Extension for Pro370 and Pro380 Systems

    Liberty Pumps
    $ 266.00 - $ 266.00
    $ 266.00
    $ 266.00 - $ 266.00
    $ 266.00

    Liberty Pumps X8 8 in. Basin Extension for Pro370 and Pro380 SystemsBrand: Liberty Pumps | SKU: X8Product OverviewThe X8 adds 8 in. of sealed basin...

    View full details
    $ 266.00 - $ 266.00
    $ 266.00
    $ 266.00 - $ 266.00
    $ 266.00
  • Liberty Pro370 Series sewage pump system, 115V

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

    Liberty Pumps
    $ 883.00 - $ 883.00
    $ 883.00
    $ 883.00 - $ 883.00
    $ 883.00

    Liberty Pumps P372LE41 Pro370 Sewage Pump System, 4/10 HP, 115 VBrand: Liberty Pumps | SKU: P372LE41Product OverviewThe P372LE41 is a preassembled ...

    View full details
    $ 883.00 - $ 883.00
    $ 883.00
    $ 883.00 - $ 883.00
    $ 883.00
  • Liberty Pumps StormCell B12V27-WET severe duty battery for backup pump systems

    Liberty Pumps B12V27-WET StormCell Group 27 Severe Duty Wet Cell Battery, 12V 105Ah

    Liberty Pumps
    $ 422.00 - $ 422.00
    $ 422.00
    $ 422.00 - $ 422.00
    $ 422.00

    Liberty Pumps B12V27-WET StormCell Group 27 Severe Duty Wet Cell BatteryBrand: Liberty Pumps | SKU: B12V27-WETProduct OverviewThe Liberty Pumps B12...

    View full details
    $ 422.00 - $ 422.00
    $ 422.00
    $ 422.00 - $ 422.00
    $ 422.00
  • Liberty ALM-P1-EYE NightEye wireless pump alarm with mobile app display
    Liberty ALM-P1-EYE NightEye wireless pump alarm with compact snap-on float

    Liberty Pumps ALM-P1-EYE NightEye Wireless High-Water Alarm with compact snap-on Float, 10 ft Cord

    Liberty Pumps
    $ 541.00 - $ 541.00
    $ 541.00
    $ 541.00 - $ 541.00
    $ 541.00

    Liberty Pumps ALM-P1-EYE NightEye Wireless High-Water Alarm with compact snap-on Float, 10 ft CordBrand: Liberty Pumps | SKU: ALM-P1-EYEProduct Ove...

    View full details
    $ 541.00 - $ 541.00
    $ 541.00
    $ 541.00 - $ 541.00
    $ 541.00
  • Liberty LE Series automatic submersible sewage pump with wide-angle float

    Liberty Pumps LE41A 4/10 HP Automatic Cast-Iron Sewage Pump, 115V

    Liberty Pumps
    $ 381.00 - $ 381.00
    $ 381.00
    $ 381.00 - $ 381.00
    $ 381.00

    Liberty Pumps LE41A 4/10 HP Automatic Cast-Iron Sewage Pump, 115VBrand: Liberty Pumps | SKU: LE41AProduct OverviewThe Liberty Pumps LE41A is a 4/10...

    View full details
    $ 381.00 - $ 381.00
    $ 381.00
    $ 381.00 - $ 381.00
    $ 381.00
  • Liberty condensate pump neutralizer media cartridge beads
    Liberty LCU-N20ST 115V neutralizing condensate pump with safety switch and media cartridge

    Liberty Pumps LCU-N20ST Neutralizing Condensate Pump, 115V with Safety Switch

    Liberty Pumps
    $ 254.00 - $ 254.00
    $ 254.00
    $ 254.00 - $ 254.00
    $ 254.00

    Liberty Pumps LCU-N20ST Neutralizing Condensate Pump, 115VBrand: Liberty Pumps | SKU: LCU-N20STProduct OverviewThe Liberty Pumps LCU-N20ST is an au...

    View full details
    $ 254.00 - $ 254.00
    $ 254.00
    $ 254.00 - $ 254.00
    $ 254.00
  • Liberty ProVore Omnivore 1 HP grinder pump manual capacitor version without float

    Liberty Pumps PRG101M ProVore Grinder Pump, 1 HP, 115 V, Manual

    Liberty Pumps
    $ 1,198.00 - $ 1,198.00
    $ 1,198.00
    $ 1,198.00 - $ 1,198.00
    $ 1,198.00

    Liberty Pumps PRG101M ProVore Grinder Pump, 1 HP, 115 V, ManualBrand: Liberty Pumps | Model: PRG101MProduct OverviewThe PRG101M is a 1 HP ProVore g...

    View full details
    $ 1,198.00 - $ 1,198.00
    $ 1,198.00
    $ 1,198.00 - $ 1,198.00
    $ 1,198.00

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