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Liberty Pumps

With over 50 years of excellence, Liberty Pumps stands as a leading global brand, specializing in effluent, sewage, grinder, sump, and dewatering pumps built to deliver high-quality, reliable performance. Equip your residential or commercial projects with these proven pumps to ensure cost-effective operation, easy installation, and long-lasting results.
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154 products

Teal cylindrical grinder pump package with red discharge pipes, control box, and two black handles on sides.

Liberty Pumps 3PH 440-480V 2-Stage Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSGX204-36

SKU #: LIBQ48120LSGX20436   |   MPN #: Q48120LSGX204-36
$31,223.25
$31,223.25 $0.00
MSRP: $41,631

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump system with red base, control panel, and multiple internal pumping mechanisms visible through t

Liberty Pumps 1PH 208/230V 2-Stage Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSGX202-48

SKU #: LIBQ48120LSGX20248   |   MPN #: Q48120LSGX202-48
$29,940.75
$29,940.75 $0.00
MSRP: $39,921

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump system with red base, control panel on side, and multiple inlet ports at bottom.

Liberty Pumps 3PH 208/230V 2-Stage Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSGX203-24

SKU #: LIBQ48120LSGX20324   |   MPN #: Q48120LSGX203-24
$31,223.25
$31,223.25 $0.00
MSRP: $41,631

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red base, control panel on side, and multiple discharge pipes mounted vertically.

Liberty Pumps 3PH 208/230V 2-Stage Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSGX203-48

SKU #: LIBQ48120LSGX20348   |   MPN #: Q48120LSGX203-48
$31,223.25
$31,223.25 $0.00
MSRP: $41,631

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red discharge ports, control panel, and black handles on sides.

Liberty Pumps 1PH 208/230V 2-Stage Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSGX202-24

SKU #: LIBQ48120LSGX20224   |   MPN #: Q48120LSGX202-24
$29,940.75
$29,940.75 $0.00
MSRP: $39,921

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical wastewater grinder tank with multiple internal pump components, 3" discharge port, and red base mounting har

Liberty Pumps 1PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG202-24

SKU #: LIBQ48120LSG20224   |   MPN #: Q48120LSG202-24
$26,493.75
$26,493.75 $0.00
MSRP: $35,325

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump basin with multiple internal pumps, red foot valve assembly at base, and side-mounted control p

Liberty Pumps 3PH 575V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG205-60

SKU #: LIBQ48120LSG20560   |   MPN #: Q48120LSG205-60
$28,755.75
$28,755.75 $0.00
MSRP: $38,341

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with multiple vertical pipes, red valve assembly at base, and side handles.

Liberty Pumps 3PH 575V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG205-48

SKU #: LIBQ48120LSG20548   |   MPN #: Q48120LSG205-48
$28,755.75
$28,755.75 $0.00
MSRP: $38,341

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump system with multiple internal pipes, red base assembly, side handles, and control box mounted o

Liberty Pumps 3PH 575V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG205-36

SKU #: LIBQ48120LSG20536   |   MPN #: Q48120LSG205-36
$28,755.75
$28,755.75 $0.00
MSRP: $38,341

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with multiple internal pumps, red discharge pipes at base, and side-mounted handles.

Liberty Pumps 3PH 575V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG205-24

SKU #: LIBQ48120LSG20524   |   MPN #: Q48120LSG205-24
$28,755.75
$28,755.75 $0.00
MSRP: $38,341

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red base, multiple internal pipes, side handles, and control panel.

Liberty Pumps 3PH 440-480V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG204-24

SKU #: LIBQ48120LSG20424   |   MPN #: Q48120LSG204-24
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red discharge pipes, control panel, and dual side handles on light blue base.

Liberty Pumps 3PH 440-480V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG204-36

SKU #: LIBQ48120LSG20436   |   MPN #: Q48120LSG204-36
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical pump station with multiple vertical pipes, red base, side handles, and control panel mounted on top.

Liberty Pumps 3PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG203-60

SKU #: LIBQ48120LSG20360   |   MPN #: Q48120LSG203-60
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red base, multiple vertical pipes, control panel, and two black handles on sides.

Liberty Pumps 3PH 440-480V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG204-60

SKU #: LIBQ48120LSG20460   |   MPN #: Q48120LSG204-60
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red base, control panel on side, and multiple internal pumping mechanisms visible.

Liberty Pumps 3PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG203-48

SKU #: LIBQ48120LSG20348   |   MPN #: Q48120LSG203-48
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red discharge pipes, control panel, and black handles mounted on blue base.

Liberty Pumps 3PH 440-480V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG204-48

SKU #: LIBQ48120LSG20448   |   MPN #: Q48120LSG204-48
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump system with red base, control panel, multiple internal pumps, and side handles.

Liberty Pumps 3PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG203-36

SKU #: LIBQ48120LSG20336   |   MPN #: Q48120LSG203-36
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red base, control panel, multiple pipes, and black handles on sides.

Liberty Pumps 3PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG203-24

SKU #: LIBQ48120LSG20324   |   MPN #: Q48120LSG203-24
$27,775.50
$27,775.50 $0.00
MSRP: $37,034

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder package with multiple pump mechanisms, red base platform, and side handles.

Liberty Pumps 1PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG202-36

SKU #: LIBQ48120LSG20236   |   MPN #: Q48120LSG202-36
$26,493.75
$26,493.75 $0.00
MSRP: $35,325

Special Order. Expect 4-6 weeks for delivery, subject to change

Teal cylindrical grinder pump package with red discharge pipes, control panel, and black mounting handles.

Liberty Pumps 1PH 208/230V Quadplex Grinder Package, 3" Discharge with 48" x 120" Basin and QE-Series Alarm - 2 HP - Q48120LSG202-60

SKU #: LIBQ48120LSG20260   |   MPN #: Q48120LSG202-60
$26,493.75
$26,493.75 $0.00
MSRP: $35,325

Special Order. Expect 4-6 weeks for delivery, subject to change

Liberty Pumps FAQ

What types of projects are Liberty Pumps best suited for?

Liberty Pumps are perfect for residential and commercial jobs, from basement remodels to large construction projects, offering reliable performance every time.

How easy is it to install a Liberty Pump system?

Liberty Pumps are easy to install, with many models shipping pre-assembled and featuring quick-connect options. Our expert support team is ready to help with any questions.

What warranty coverage comes with these pumps?

When you buy Liberty Pumps from Plumbing Deals, you get dependable warranty protection against defects, so your purchase is always secure.

Do you offer bulk purchase discounts for large construction jobs?

Yes, Plumbing Deals offers project pricing on Liberty Pumps.
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