Liberty Pumps Datasheets for Submersible Pumps

Submersible pumps can be mounted into a tank with the liquid media. The pump’s motor is normally sealed in an oil filled cavity that is protected from contact with the liquid.
Submersible Pumps: Learn more

Product Name Notes
1 HP Residential Grinder Pump -- ProVore™ PRG Series 1 hp. 1 Discharge Designed for residential sewage applications. Higher flow rates allow use with 2" discharge lines. Operates on standard 115 or 230 volt 20 amp circuits. Features: •
Crawl Space Sump Pump -- CSP-Series 1/3 or 1/2 hp. 1 1/2" Discharge 3/8" Solids Handling p.MsoNormal, li.MsoNormal, div.MsoNormal { margin: 0in 0in 0.0001pt; font-size: 10pt; font-family: Arial; letter-spacing: -0.25pt; }div.Section1 { page: Section1; } Unassembled...
2 hp Submersible Grinder Pumps -- LSG200-Series Omnivore® Liberty's LSG200-Series Omnivore® grinder pumps meet the demanding needs of commercial and residential sewage applications where difficult solids-handling ability is crucial. The LSG200-Series features a superior cutting system made of...
Sump Pump Combo Series -- PC-Series A fully assembled pump combination that features a primary 115 volt sump pump and the model 441 battery back-up pump. Available with the 237, 257 or 457 sump pump.
Assembled Sump Pump -- SPAC Series 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...
Battery Back-Up Emergency Sump Pump System -- Model 441 Battery operated 12 Volt DC Adapts to 1-1/2 or 1-1/4 Discharge Liberty's model 441 takes over when the power goes out. Operating from the power of a marine-grade deep-cycle battery*,...
1/3 hp Submersible Sump Pumps -- 230-Series 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...
1/2 hp Submersible Sump Pump -- 450-Series 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...
SumpBox® with Debris Filter Technology -- SBX-Series 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...
4/10 hp High Temperature Submersible Pump -- HT40-Series 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...
4/10 hp Submersible Sewage Pumps -- LE40-Series Heavy-duty built and reliable, Liberty's LE40-series is the perfect choice for residential sewage applications. Featuring all cast iron construction with an epoxy powder coat finish, stainless steel fasteners, quick-disconnect power...
2 hp 2-Stage High Head Grinder -- LSGX200-Series Omnivore® Liberty's 2-stage LSGX-Series Omnivore® grinder pumps meet the demanding needs of commercial and residential sewage applications where difficult solids-handling ability is crucial. The LSGX features a superior cutting system made...
1 hp Submersible Sewage Pumps -- LE100-Series Liberty's LE100-series is a 1 hp sewage pump with 2" solids-handling capability. Constructed of heavy cast iron with a tough epoxy powder coat finish and stainless steel fasteners, the LE100...
3/4 hp Submersible Sewage Pumps -- LE70-Series Liberty's LE70-series is a 3/4 hp sewage pump with 2" solids-handling capability. Constructed of heavy cast iron with a tough epoxy powder coat finish, stainless steel fasteners and rotor shaft,...
1/6 hp Submersible Utility Pump -- Model 260 Lightweight, portable and weighing only 7.5 lbs., the model 260 is perfect for miscellaneous water removal from pool covers, flooded areas or other clear water transfer applications such as fountains,...
1/4 hp Cast Iron Submersible Sump Pump -- 240-Series 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...
1/3 hp Cast Iron Submersible Sump/Effluent Pump -- 250-Series 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...
1/2 hp Submersible Sewage Pumps -- LE50-Series Sporting a new tough powder coat finish over heavy cast iron housings, Liberty's LE50-series is a commercial-grade workhorse for residential and light commercial sewage applications. Its efficient 1/2 hp motor...
1 hp Submersible Effluent Pumps -- FL100-Series The FL100-series by Liberty covers a wide-range of high-head pump applications. Designed with Liberty's unique one-piece cast iron body and quick-disconnect cords in 25' standard length. The FL100-series by Liberty...
1 1/2 hp High Head Effluent Pumps -- FL150-Series The FL150-series by Liberty is a 1.5 hp. effluent pump designed for STEP systems, mound systems, liquid waste transfer and higher head de-watering applications. The pump features a dual-sized threaded...
2 hp High-Head Effluent Pump -- FL200-Series The FL200-series by Liberty is a 2 hp. effluent pump designed for STEP systems, mound systems, liquid waste transfer and higher head de-watering applications. The pump features a dual-sized threaded...
1/2 hp Mid Range Effluent Pumps -- FL50-Series The FL50-series by Liberty is a mid-range effluent pump designed for STEP systems, mound systems, liquid waste transfer and higher head de-watering applications. Built of heavy cast iron with an...
6/10 hp Mid Range Effluent Pumps -- FL60-Series The FL60-series by Liberty is a mid-range effluent pump designed for STEP systems, mound systems, liquid waste transfer and higher head de-watering applications. Built of heavy cast iron with an...
1 hp Submersible Sewage Pumps -- LEH100-Series The LEH100 by Liberty is a high head 2" solids-handling sewage pump. Built on the same platform as the LE100-Series, the LEH100 features all heavy cast iron housings, stainless steel...
1 1/2 hp High Head Sewage Pumps -- LEH150-Series The LEH150 by Liberty is a high head 2" solids-handling sewage pump. The LEH150 features Liberty's unique one-piece cast iron body and quick-disconnect cords in 25' standard length. Available in...
2 hp High Head Sewage Pumps -- LEH200-Series The LEH200 by Liberty is a high head 2" solids-handling sewage pump. The LEH200 features Liberty's unique one-piece cast iron body and quick-disconnect cords in 25' standard length. Available in...
1/3 hp Builders Series Submersible Sump Pumps -- S30-Series 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...
1/3 hp Low-Head Effluent Pumps -- FL30-Series Utilizing the same heavy-duty design style as Liberty's LE-series sewage pumps, the FL30-series offers a true commercial-grade low-head effluent pump with 3/4" solids-handling capability. The FL30 features heavy cast iron...
1/2 hp Submersible Effluent/Sump Pump -- 280-Series 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,...
1/2 hp High Temp Submersible Sump Pump -- HT450-Series 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