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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 LCU-SP220S 230V shallow pan condensate pump with safety switch

    Liberty Pumps LCU-SP220S Shallow Pan Condensate Pump, 230V with Safety Switch

    Liberty Pumps
    $ 115.00 - $ 115.00
    $ 115.00
    $ 115.00 - $ 115.00
    $ 115.00

    Liberty Pumps LCU-SP220S Shallow Pan Condensate Pump, 230VBrand: Liberty Pumps | SKU: LCU-SP220SProduct OverviewThe Liberty Pumps LCU-SP220S is an ...

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    $ 115.00 - $ 115.00
    $ 115.00
    $ 115.00 - $ 115.00
    $ 115.00
  • Liberty Pumps PC457-442-10A sump pump combo series

    Liberty Pumps PC457-442-10A Primary and Battery Backup Sump Pump Combo

    Liberty Pumps
    $ 1,700.00 - $ 1,700.00
    $ 1,700.00
    $ 1,700.00 - $ 1,700.00
    $ 1,700.00

    Liberty Pumps PC457-442-10A Primary and Battery Backup Sump Pump ComboBrand: Liberty Pumps | SKU: PC457-442-10AProduct OverviewThe PC457-442-10A is...

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    $ 1,700.00 - $ 1,700.00
    $ 1,700.00
    $ 1,700.00 - $ 1,700.00
    $ 1,700.00
  • Liberty 253 250-Series 1/3 HP cast iron automatic sump and effluent pump

    Liberty Pumps 253-2 1/3 HP Automatic Sump/Effluent Pump with wide-angle piggyback float, 25 ft Cord

    Liberty Pumps
    $ 361.00 - $ 361.00
    $ 361.00
    $ 361.00 - $ 361.00
    $ 361.00

    Liberty Pumps 253-2 1/3 HP Automatic Sump/Effluent Pump with wide-angle piggyback float, 25 ft CordBrand: Liberty Pumps | SKU: 253-2Product Overvie...

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    $ 361.00 - $ 361.00
    $ 361.00
    $ 361.00 - $ 361.00
    $ 361.00
  • Liberty Omnivore 2 HP retrofit grinder pump system

    Liberty Pumps LSGX202-REX Omnivore Grinder Retrofit for E/One Extreme D-Series

    Liberty Pumps
    $ 5,945.00 - $ 5,945.00
    $ 5,945.00
    $ 5,945.00 - $ 5,945.00
    $ 5,945.00

    Liberty Pumps LSGX202-REX Omnivore Grinder Retrofit for E/One Extreme D-SeriesBrand: Liberty Pumps | SKU: LSGX202-REXProduct OverviewThe LSGX202-RE...

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    $ 5,945.00 - $ 5,945.00
    $ 5,945.00
    $ 5,945.00 - $ 5,945.00
    $ 5,945.00
  • Liberty Pumps 2472LSG202-24 24 x 72 inch 2 HP pre-assembled simplex grinder package
    Sold out

    Liberty Pumps 2472LSG202-24 2 HP Simplex Grinder Package, 24 in. diameter × 72 in. high, 24 in. Discharge Depth

    Liberty Pumps
    $ 7,758.00 - $ 7,758.00
    $ 7,758.00
    $ 7,758.00 - $ 7,758.00
    $ 7,758.00

    Liberty Pumps 2472LSG202-24 2 HP Simplex Grinder Package, 24 in. diameter × 72 in. high, 24 in. Discharge DepthBrand: Liberty Pumps | SKU: 2472LSG2...

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    $ 7,758.00 - $ 7,758.00
    $ 7,758.00
    $ 7,758.00 - $ 7,758.00
    $ 7,758.00
    Sold out
  • Liberty Pumps 260-2 1/6 HP submersible utility pump with 25-foot power cord

    Liberty Pumps 260-2 Submersible Utility Pump, 1/6 HP

    Liberty Pumps
    $ 193.00 - $ 193.00
    $ 193.00
    $ 193.00 - $ 193.00
    $ 193.00

    Liberty Pumps 260-2 Submersible Utility Pump, 1/6 HPBrand: Liberty Pumps | SKU: 260-2Product OverviewThe 260-2 is a portable, fully submersible uti...

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    $ 193.00 - $ 193.00
    $ 193.00
    $ 193.00 - $ 193.00
    $ 193.00
  • Liberty LCU220ST 230V condensate removal pump with safety switch and tubing

    Liberty Pumps LCU220ST Automatic Condensate Pump, 230V with safety switch and 20 ft of included discharge tubing

    Liberty Pumps
    $ 119.00 - $ 119.00
    $ 119.00
    $ 119.00 - $ 119.00
    $ 119.00

    Liberty Pumps LCU220ST Automatic Condensate Pump, 230V with safety switch and 20 ft of included discharge tubingBrand: Liberty Pumps | SKU: LCU220S...

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    $ 119.00 - $ 119.00
    $ 119.00
    $ 119.00 - $ 119.00
    $ 119.00
  • Liberty LCU-15 Series 115V condensate pump

    Liberty Pumps LCU-15ST Automatic Condensate Pump, 115V with safety switch and 20 ft of included discharge tubing

    Liberty Pumps
    $ 109.00 - $ 109.00
    $ 109.00
    $ 109.00 - $ 109.00
    $ 109.00

    Liberty Pumps LCU-15ST Automatic Condensate Pump, 115V with safety switch and 20 ft of included discharge tubingBrand: Liberty Pumps | SKU: LCU-15S...

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    $ 109.00 - $ 109.00
    $ 109.00
    $ 109.00 - $ 109.00
    $ 109.00
  • Liberty 2400 Series 2 HP grinder pump system package
    Liberty 2400 Series grinder pump system product detail with pump components

    Liberty Pumps 2448LSGX202-S 2 HP Simplex Grinder Package, 24 in. diameter × 48 in. high, 12 in. Discharge Depth

    Liberty Pumps
    $ 7,712.00 - $ 7,712.00
    $ 7,712.00
    $ 7,712.00 - $ 7,712.00
    $ 7,712.00

    Liberty Pumps 2448LSGX202-S 2 HP Simplex Grinder Package, 24 in. diameter × 48 in. high, 12 in. Discharge DepthBrand: Liberty Pumps | SKU: 2448LSGX...

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    $ 7,712.00 - $ 7,712.00
    $ 7,712.00
    $ 7,712.00 - $ 7,712.00
    $ 7,712.00
  • Liberty Pumps 442-10A StormCell standard 10 AMP single battery backup pump system

    Liberty Pumps 442-10A StormCell 12V Backup Sump Pump System, 10A

    Liberty Pumps
    $ 1,230.00 - $ 1,230.00
    $ 1,230.00
    $ 1,230.00 - $ 1,230.00
    $ 1,230.00

    Liberty Pumps 442-10A StormCell 12V Backup Sump Pump System, 10ABrand: Liberty Pumps | SKU: 442-10AProduct OverviewThe Liberty Pumps 442-10A is a 1...

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    $ 1,230.00 - $ 1,230.00
    $ 1,230.00
    $ 1,230.00 - $ 1,230.00
    $ 1,230.00
  • Liberty Pumps LCU-15S automatic 1/50 HP compact condensate pump with safety switch

    Liberty Pumps LCU-15S Automatic Condensate Pump, 115V with safety switch

    Liberty Pumps
    $ 94.00 - $ 94.00
    $ 94.00
    $ 94.00 - $ 94.00
    $ 94.00

    Liberty Pumps LCU-15S Automatic Condensate Pump, 115V with safety switchBrand: Liberty Pumps | SKU: LCU-15SProduct OverviewThe Liberty Pumps LCU-15...

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    $ 94.00 - $ 94.00
    $ 94.00
    $ 94.00 - $ 94.00
    $ 94.00
  • Liberty Pumps 441 battery backup emergency sump pump system

    Liberty Pumps 441 12 V Battery Backup Sump Pump System

    Liberty Pumps
    $ 547.00 - $ 547.00
    $ 547.00
    $ 547.00 - $ 547.00
    $ 547.00

    Liberty Pumps 441 12 V Battery Backup Sump Pump SystemBrand: Liberty Pumps | SKU: 441Product OverviewThe 441 provides an automatic backup sump pump...

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    $ 547.00 - $ 547.00
    $ 547.00
    $ 547.00 - $ 547.00
    $ 547.00
  • Included free Magic Plastics 0850-20 2-inch slip x slip slide-check combo valve
    Liberty ProVore380 grinder pump system product image

    Liberty Pumps P382XPRG101 ProVore 380 Grinder Pump System, 1 HP + Free 0850-20 Valve

    Liberty Pumps
    $ 1,582.00 - $ 1,582.00
    $ 1,582.00
    $ 1,582.00 - $ 1,582.00
    $ 1,582.00

    Liberty Pumps P382XPRG101 ProVore 380 Grinder Pump System, 1 HP + Free 0850-20 ValveSpecial Bundle — While Supplies Last: Get one Magic Plastics 08...

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    $ 1,582.00 - $ 1,582.00
    $ 1,582.00
    $ 1,582.00 - $ 1,582.00
    $ 1,582.00
  • Liberty Pumps 451 1/2 HP submersible sump pump with float switch and 10-foot cord

    Liberty Pumps 451 1/2 HP Automatic Sump Pump with Wide-Angle Float

    Liberty Pumps
    $ 0.00 - $ 0.00
    $ 0.00
    $ 380.00
    $ 380.00 - $ 380.00
    $ 380.00

    Liberty Pumps 451 1/2 HP Automatic Submersible Sump Pump with Wide-Angle FloatBrand: Liberty Pumps | SKU: 451Product OverviewThe Liberty Pumps 451 ...

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    $ 0.00 - $ 0.00
    $ 0.00
    $ 380.00
    $ 380.00 - $ 380.00
    $ 380.00
  • Liberty Pumps PC237-442-10A-EYE sump pump combo series with NightEye alarm

    Liberty Pumps PC237-442-10A-EYE Primary and Battery Backup Sump Pump Combo with NightEye

    Liberty Pumps
    $ 2,045.00 - $ 2,045.00
    $ 2,045.00
    $ 2,045.00 - $ 2,045.00
    $ 2,045.00

    Liberty Pumps PC237-442-10A-EYE Primary and Battery Backup Sump Pump Combo with NightEyeBrand: Liberty Pumps | SKU: PC237-442-10A-EYEProduct Overvi...

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    $ 2,045.00 - $ 2,045.00
    $ 2,045.00
    $ 2,045.00 - $ 2,045.00
    $ 2,045.00
  • Liberty Pumps PC237-442-10A sump pump combo series

    Liberty Pumps PC237-442-10A Primary and Battery Backup Sump Pump Combo

    Liberty Pumps
    $ 1,627.00 - $ 1,627.00
    $ 1,627.00
    $ 1,627.00 - $ 1,627.00
    $ 1,627.00

    Liberty Pumps PC237-442-10A Primary and Battery Backup Sump Pump ComboBrand: Liberty Pumps | SKU: PC237-442-10AProduct OverviewThe PC237-442-10A is...

    View full details
    $ 1,627.00 - $ 1,627.00
    $ 1,627.00
    $ 1,627.00 - $ 1,627.00
    $ 1,627.00
  • Liberty 405 Series high-temperature drain pump with 2-inch discharge

    Liberty Pumps 405HV 1/2 HP Automatic high-temperature commercial Drain Pump, 230V

    Liberty Pumps
    $ 760.00 - $ 760.00
    $ 760.00
    $ 760.00 - $ 760.00
    $ 760.00

    Liberty Pumps 405HV 1/2 HP Automatic high-temperature commercial Drain Pump, 230VBrand: Liberty Pumps | SKU: 405HVProduct OverviewThe Liberty Pumps...

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    $ 760.00 - $ 760.00
    $ 760.00
    $ 760.00 - $ 760.00
    $ 760.00
  • Liberty 283 1/2 HP cast iron sump and effluent pump with wide-angle float

    Liberty Pumps 283 1/2 HP Automatic Cast-Iron Sump/Effluent Pump with wide-angle piggyback float

    Liberty Pumps
    $ 469.00 - $ 469.00
    $ 469.00
    $ 469.00 - $ 469.00
    $ 469.00

    Liberty Pumps 283 1/2 HP Automatic Cast-Iron Sump/Effluent Pump with wide-angle piggyback floatBrand: Liberty Pumps | SKU: 283Product OverviewThe L...

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    $ 469.00 - $ 469.00
    $ 469.00
    $ 469.00 - $ 469.00
    $ 469.00
  • Included free Magic Plastics 0850-20 2-inch slip x slip slide-check combo valve
    Liberty Pro380-SD side discharge pump system

    Liberty Pumps P382LE51SD-2 Pro380 Side Discharge Sewage System, 1/2 HP + Free 0850-20 Valve

    Liberty Pumps
    $ 1,077.00 - $ 1,077.00
    $ 1,077.00
    $ 1,077.00 - $ 1,077.00
    $ 1,077.00

    Liberty Pumps P382LE51SD-2 Pro380 Side Discharge Sewage System, 1/2 HP + Free 0850-20 ValveSpecial Bundle — While Supplies Last: Get one Magic Plas...

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    $ 1,077.00 - $ 1,077.00
    $ 1,077.00
    $ 1,077.00 - $ 1,077.00
    $ 1,077.00
  • Included free Magic Plastics 0850-20 2-inch slip x slip slide-check combo valve
    Liberty Pro370 Series sewage pump system, 115V

    Liberty Pumps P372LE51 Pro370 Sewage Pump System, 1/2 HP, 115 V + Free 0850-20 Valve

    Liberty Pumps
    $ 950.00 - $ 950.00
    $ 950.00
    $ 950.00 - $ 950.00
    $ 950.00

    Liberty Pumps P372LE51 Pro370 Sewage Pump System, 1/2 HP, 115 V + Free 0850-20 ValveSpecial Bundle — While Supplies Last: Get one Magic Plastics 08...

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    $ 950.00 - $ 950.00
    $ 950.00
    $ 950.00 - $ 950.00
    $ 950.00
  • Included free Magic Plastics 0850-20 2-inch slip x slip slide-check combo valve
    Liberty Pro380 sewage pump system, 24 x 24 inch basin

    Liberty Pumps P382LE51 Pro380 Sewage Pump System, 1/2 HP, 115 V + Free 0850-20 Valve

    Liberty Pumps
    $ 950.00 - $ 950.00
    $ 950.00
    $ 950.00 - $ 950.00
    $ 950.00

    Liberty Pumps P382LE51 Pro380 Sewage Pump System, 1/2 HP, 115 V + Free 0850-20 ValveSpecial Bundle — While Supplies Last: Get one Magic Plastics 08...

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    $ 950.00 - $ 950.00
    $ 950.00
    $ 950.00 - $ 950.00
    $ 950.00
  • Liberty Pumps CV200C 2-inch compression check valve

    Liberty Pumps CV200C 2 in. Heavy Duty Compression Check Valve

    Liberty Pumps
    $ 0.00 - $ 0.00
    $ 0.00
    $ 46.00
    $ 46.00 - $ 46.00
    $ 46.00

    Liberty Pumps CV200C 2 in. Heavy Duty Compression Check ValveBrand: Liberty Pumps | SKU: CV200CProduct OverviewThe CV200C is a 2 in. compression fi...

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    $ 0.00 - $ 0.00
    $ 0.00
    $ 46.00
    $ 46.00 - $ 46.00
    $ 46.00
  • Liberty 250 1/3 HP manual cast iron sump and effluent pump
    Sold out

    Liberty Pumps 250-P 1/3 HP Sump/Effluent Pump with Unmounted Float

    Liberty Pumps
    $ 0.00 - $ 0.00
    $ 0.00
    $ 202.50
    $ 202.50 - $ 202.50
    $ 202.50

    Liberty Pumps 250-P 1/3 HP sump and effluent pump with unmounted vertical piggyback floatBrand: Liberty Pumps | SKU: 250-PProduct OverviewThe Liber...

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    $ 0.00 - $ 0.00
    $ 0.00
    $ 202.50
    $ 202.50 - $ 202.50
    $ 202.50
    Sold out
  • Liberty Pumps 230-P 1/3 HP aluminum sump pump with unmounted piggyback float
    Sold out

    Liberty Pumps 230-P 1/3 HP Sump Pump with Unmounted Float

    Liberty Pumps
    $ 0.00 - $ 0.00
    $ 0.00
    $ 202.50
    $ 202.50 - $ 202.50
    $ 202.50

    Liberty Pumps 230-P 1/3 HP sump pump with unmounted vertical piggyback floatBrand: Liberty Pumps | SKU: 230-PProduct OverviewThe Liberty Pumps 230-...

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    $ 0.00 - $ 0.00
    $ 0.00
    $ 202.50
    $ 202.50 - $ 202.50
    $ 202.50
    Sold out

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.

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