Sump Pumps / Systems

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240-Series

1/4 hp Cast Iron Sump Pump

1/4 hp.

1-1/2" Discharge

1/4" Solids Handling

One of the most advanced 1/4 hp sump pumps available, Liberty's 240-series features a unique one-piece cast iron housing with peripheral port suction. This design eliminates the motor seal ring and helps reduce potential jamming from debris. Other features on the 240-series include a quick-disconnect power cord and Liberty's VMF switch technology for smaller sump pits (model 247).

S30-Series

1/3 hp Poly/Cast Iron Sump Pump

1/3 hp.
1-1/2" Discharge
1/4" Solids Handling

Click for 360 Spin

The S30-Series from Liberty was designed to handle the problem areas of sump pumps in new home construction. Powered by a durable 1/3 hp motor, the S37 offers larger clearances around the impeller for better solids and debris handling.

Features
• Quiet running, Heavy-Duty 1/3 hp motor.
• Dual ball bearings.
• Cast iron motor plate.
• High suction ports to reduce potential jamming.
• High capacity flow rates.
• Heavy-duty vertical style float switch.

230-Series

1/3 hp Sump Pump

1/3 hp.

1-1/2" Discharge

3/8" Solids Handling

Click for 360 Spin

Cool running and efficient, the 230-Series features a deep-finned powder coated aluminum motor housing, polypropylene base and vortex style impeller. Topped-off with a quick-disconnect power cord and Liberty's VMF switch (model 237) the 230-Series offers a superior value in a 1/3 hp pump.

250-Series

1/3 hp Cast Iron Sump/Effluent Pump

1/3 hp.
1-1/2" Discharge
1/2" Solids Handling

Click for 360 Spin

Rugged and dependable heavy-duty cast iron pump with powder coat finish.

Liberty's "workhorse" sump pump features a unique one-piece cast iron body, quick-disconnect power cord and three different switch options - including our Vertical Magnetic Float design (VMF) for smaller pits (model 257).

With a durable, epoxy powder coat finish and vortex style impeller, Liberty's 250-series pump is the perfect choice for low-head effluent pumping or basement de-watering.

450-Series

1/2 hp Poly/Aluminum Sump Pump

1/2 hp.
1-1/2" Discharge
3/8" Solids Handling

Click for 360 Spin

Cool running and efficient, the 450-Series features a deep-finned powder coated aluminum motor housing, polypropylene base and vortex style impeller. Topped-off with a quick-disconnect power cord and Liberty's VMF switch (model 457) the 450-Series offers a superior value in a 1/2 hp pump.

280-Series

1/2 hp Cast Iron Sump/Effluent Pump

1/2 hp.
1-1/2" Discharge
3/4" Solids Handling

With a shut-off head of 37 feet and 3/4" solids-handling capability, the 280-Series by Liberty covers a wide-range of low-head to mid-range pump applications. Designed for STEP systems, mound systems, liquid waste transfer and high output sump applications, you can count on the 280-Series to offer superior performance. Designed with Liberty's unique one-piece cast iron body and quick-disconnect cords available in 10' and 25' lengths. 35' and 50' cords available on some models. See literature for specifics. High-output 1/2 hp submersible with rugged cast iron housing.

290-Series

3/4 hp Cast Iron Sump/Effluent Pump

3/4 hp.
1-1/2" Discharge
3/4" Solids Handling

Features:

• Quick-disconnect 10' standard power cord allows replacement of cord in seconds without breaking seals to motor (other lengths available)

• Permanently lubricated upper and lower bearings

• Oil-filled, hermetically sealed motors with thermal overload protection

• Stainless steel, removable bottom screen

• Stainless steel rotor shaft

• Stainless steel fasteners

HT450-Series

1/2 hp High Temp Pump

1/2 hp.
1-1/2" Discharge
3/8" Solids Handling

Click for 360 Spin

180 degrees Fahrenheit max fluid temperature
Oil-filled thermally protected motor
Permanently lubricated bearings
Powder coated finned aluminum motor housing
High temperature float
Stainless steel fasteners

HT40-Series

4/10 hp High Temp Pump

4/10 hp.
1-1/2" Discharge
3/4" Solids Handling

Click for 360 Spin

Handling fluid temperatures of up to 200 degrees F., Liberty's HT40-series submersible pump is designed for hot water applications such as boiler blow-down pits, condensate pits and high temperature water transfer. Other features include all cast iron housings, epoxy powder coat finish and a high temperature float.

CSP-Series

Crawl Space Sump Pump Kit

1/3 or 1/2 hp.
1-1/2" Discharge
3/8" Solids Handling

Unassembled sump pump kit features a compact perforated basin, sump pump and hose kit. Available with 237, 457 or 257 pump. Applications include crawl spaces, low lying areas around foundations or anywhere water may accumulate.

SPAC-Series

Assembled Sump Pump Package

1/3 or 1/2 hp.

Assembled sump pump system with 1/3 or 1/2 hp sump pump. Molded pump platform helps to secure pump and reduce potential jamming from debris.

Features:

• 1/3 or 1/2 hp sump pump

• 18" x 22" polyethylene sump pit and cover with gasket and hardware - Radon Ready

• Pre-assembled with 1-1/2" Schedule 40 PVC discharge pipe

• Molded pump support platform raises pump off bottom of pit and helps secure pump during shipping

• Two 4" inlet hubs with rubber grommet seals provided

1/3 or 1/2 hp.

Assembled sump pump system with 1/3 or 1/2 hp sump pump. Molded pump platform helps to secure pump and reduce potential jamming from debris.

Features:

• 1/3 or 1/2 hp sump pump

• 18" x 22" polyethylene sump pit and cover with gasket and hardware - Radon Ready

• Pre-assembled with 1-1/2" Schedule 40 PVC discharge pipe

• Molded pump support platform raises pump off bottom of pit and helps secure pump during shipping

• Two 4" inlet hubs with rubber grommet seals provide

1/3 or 1/2 hp.

Assembled sump pump system with 1/3 or 1/2 hp sump pump. Molded pump platform helps to secure pump and reduce potential jamming from debris.

Features:

• 1/3 or 1/2 hp sump pump

• 18" x 22" polyethylene sump pit and cover with gasket and hardware - Radon Ready

• Pre-assembled with 1-1/2" Schedule 40 PVC discharge pipe

• Molded pump support platform raises pump off bottom of pit and helps secure pump during shipping

• Two 4" inlet hubs with rubber grommet seals provided

1/3 or 1/2 hp.

Assembled sump pump system with 1/3 or 1/2 hp sump pump. Molded pump platform helps to secure pump and reduce potential jamming from debris.

Features:

• 1/3 or 1/2 hp sump pump

• 18" x 22" polyethylene sump pit and cover with gasket and hardware - Radon Ready

• Pre-assembled with 1-1/2" Schedule 40 PVC discharge pipe

• Molded pump support platform raises pump off bottom of pit and helps secure pump during shipping

• Two 4" inlet hubs with rubber grommet seals provided

1/3 or 1/2 hp.

Assembled sump pump system with 1/3 or 1/2 hp sump pump. Molded pump platform helps to secure pump and reduce potential jamming from debris.

Features:

• 1/3 or 1/2 hp sump pump

• 18" x 22" polyethylene sump pit and cover with gasket and hardware - Radon Ready

• Pre-assembled with 1-1/2" Schedule 40 PVC discharge pipe

• Molded pump support platform raises pump off bottom of pit and helps secure pump during shipping

• Two 4" inlet hubs with rubber grommet seals provide

SBX-Series

SumpBox® Pre-Assembled Sump Pump System

From the second you look at the new SumpBox®, you realize someone did their homework.You can say our engineers designed the newest revolution in sump pump technology, but the truth of the matter is - builders, contractors and installers did. A professional system for residential new home construction.

Features
The SumpBox® by Liberty is a completely assembled sump pump system featuring Debris Filter Technology. Designed specifically for new home construction, the SumpBox's large removable filter tray provides an innovative solution to pump jamming caused by stones and construction debris. Totally sealed and radon-ready, the SumpBox® is available with 1/3 and 1/2 hp pumps. A clear disposable construction cover protects the system during masonry work and rough-in. Options include alarm and 12 volt battery back-up system.

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