Liberty Pumps LE51A 1/2 HP Submersible Sewage Pump

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Diving Deep into the Specifications of Liberty Pumps LE51A 1/2 HP Submersible Sewage Pump

The Liberty Pumps LE51A 1/2 HP Submersible Sewage Pump is a powerful and reliable choice for professionals in need of a durable sewage pump. With its cast iron construction and oil-filled motor, the LE51A is designed to handle tough applications and deliver consistent performance. The pump features a hytrel impeller and rotor that can efficiently move solids without clogging, making it perfect for sewage discharge. The float switch model ensures optimal pump use and allows for bypass operation when needed. With its sturdy design and engineering, the Liberty LE51A pump is a stock item that ships with a power cord and series plug for easy installation. Its ability to handle a wide range of solids and discharge head make it a standout choice among sewage pumps. Whether for residential or commercial use, the Liberty Pumps LE51A offers the features and reliability that professionals trust.

The Basic Details about the Liberty Pump LE51A Model

The Liberty Pump LE51A is a top-of-the-line sewage pump that is perfect for handling various sewage applications. This particular model is an essential item for plumbing professionals as it boasts a powerful motor and sturdy construction. Made with cast iron housings and a powder coat finish, the LE51A is built to withstand even the toughest conditions. With ball bearings and a fluid temperature rating of up to 140 degrees Fahrenheit, this sewage pump model ensures optimal performance and durability. The convenient power cord design allows for easy installation, making it a popular choice among users.

When it comes to the measurements and dimensions of the Liberty Pump LE51A, its compact and efficient style switches are worth noting. With a height of just 11 inches and a head height of 19.75 inches, this pump is designed to fit seamlessly in most sewage applications. The power cord measures 10 feet in length, providing flexibility in installation. With a maximum flow rate of 125 gallons per minute and the ability to handle up to 2-inch diameter solids, the LE51A falls into the category of high-performance sewage pumps. Its shutoff head of 24.5 feet makes it a reliable choice for residential and commercial use alike. For those in need of a replacement sewage pump, the Liberty Pump LE51A is an ideal option.

Understanding the Key Dimensions and Shape of the LE51A Pump

The Liberty LE51A Pump is a versatile and reliable sewage pump that stands out from others in its category. With its cast iron construction and corrosion-resistant seals, this pump is built to withstand the harshest conditions. The hytrel impeller and cast iron housing ensure maximum durability and long-term functionality. The pump is equipped with a float switch for easy control and efficient operation. It has a 1/2 HP motor and a 10-foot power cord, making it suitable for a wide range of applications. With a maximum head of 25 feet and a FNPT discharge connection size of 2 inches, this pump has the ability to efficiently handle sewage and other waste materials.

The dimensions and shape of the LE51A pump are designed to optimize its performance and facilitate easy installation. The pump weighs approximately 40 pounds, making it sturdy and stable during operation. The housing material is made of high-quality cast iron, ensuring durability and protection against corrosion. The shaft is made of a reliable material that can handle heavy loads, and the motor is designed to run efficiently on the specified voltage and phases. The pump is equipped with ball bearings and fasteners that provide smooth and reliable operation. All these characteristics make the Liberty LE51A Pump a top choice in the sewage pump category.

Crucial Elements and Functions of the LE51A Submersible Sewage Pump

One crucial element of the LE51A submersible sewage pump from Liberty is its cast iron construction, which ensures durability and longevity. This pump is oil-filled, providing multiple benefits such as efficient cooling and lubrication. Its design makes it a popular choice among professionals in the sewage industry. The power cord of the LE51A is designed with convenience in mind, allowing for easy installation. The impeller, made of corrosion-resistant materials, maximizes pumping efficiency. With clear installation instructions and a comprehensive specification submittal, customers have access to all the necessary information. Payment information, including credit card details, is secured to ensure privacy and customer protection. Additionally, customers can find replacement parts and downloads on reputable seller websites like, which stocks products from reliable manufacturers. It is important to note that some chemicals used in the pump may require special caution and handling due to their purpose and potential hazards. Customers should refer to the product information and warning labels for specific instructions.

The Integral Role of the Float Switch in Maintaining Optimal Pump Use

The float switch serves as a crucial component in maintaining optimal use of the Liberty Pump LE51A submersible sewage pump. Designed to detect the water level in the sump pit, the float switch automatically activates the pump when the water reaches a certain level, preventing potential harm to the pump and maintaining efficient and effective operation. This feature not only ensures the pump’s compliance with safety regulations but also provides added convenience and peace of mind for consumers. By automatically turning on and off as needed, the float switch helps to prevent potential flooding and damage, making the LE51A model a reliable and trustworthy proposition for any household or commercial setting.

The float switch in the Liberty Pump LE51A model plays a critical role in protecting consumers and safeguarding against potential harm. Its functionality involves detecting rising water levels, signaling the pump to activate and begin pumping water out of the sump pit. This mechanism not only prevents flood damage but also helps minimize the risk of waterborne diseases and other health concerns related to stagnant water. Furthermore, the LE51A’s float switch adheres to state and federal regulations, ensuring compliance and safety standards. By utilizing this integral feature, Liberty Pump offers a reliable solution that helps prevent the harmful consequences that could lead to health issues such as birth defects and cancer.

Essential Features that Makes LE51A Stand Out from other Sewage Pumps

One of the key features that sets the LE51A model apart from other sewage pumps is its versatility. With the ability to handle solids up to 2 inches in diameter, it can effectively handle a wide range of wastewater, including greywater and sewage. Additionally, this pump can be easily installed in various applications thanks to its compact size and compatibility with different sump basin sizes. The stainless steel and carbon seals contribute to its durability, ensuring a longer lifespan compared to other pumps in its product category. With a robust design and cast iron construction, the LE51A model is a reliable workhorse for sewage applications.

Another notable feature of the LE51A sewage pump is its high-quality construction. The motor and bearings are designed for long-lasting performance, while the hytrel polymer impeller is corrosion-resistant, reducing the need for frequent plumbing changes. The use of cast iron for the pump housing and impeller material enhances its strength and durability. Moreover, the brass fasteners used in its construction add an extra layer of reliability. The pump comes with a generous power cord length, allowing flexibility in installation. Residents can trust the LE51A model for efficient wastewater management, backed by the manufacturer’s warranty and comprehensive product specifications.

Harnessing the Power of the Submersible Sewage Pump from Liberty

Liberty’s submersible sewage pump is a powerful tool for homeowners looking to tackle sewage backup problems. With its durable cast iron construction, this pump can withstand the harshest conditions and protect your home from any potential harm. The float switch serves as an integral part of its operation, ensuring that the pump automatically activates when needed, mitigating any potential damage. Additionally, the discharge port size and the inclusion of a check valve contribute to efficient and reliable performance. Liberty also provides a consumer warranty and exceptional customer support, with resources such as manuals, expert articles, customer review images, and product Q&A available on their website. Overall, Liberty’s submersible sewage pump is an excellent choice for any homeowner in need of a reliable and efficient solution to their sewage problems.

Characteristics that Distinguish LE51A Liberty Model from the Competition

The LE51A Liberty model sets itself apart from the competition in several key areas. First and foremost, this submersible sewage pump is constructed with a durable cast iron construction, making it a true workhorse in sewage applications. With its powerful motor and solid rotor shaft, the LE51A Liberty pump can effectively handle solids and deliver reliable performance. Additionally, this model is equipped with an angle tether float switch, which allows for precise and efficient control of the pump’s operation. Whether you’re dealing with a small or large-scale sewage project, the LE51A Liberty model is built to meet your needs.

When it comes to purchasing the LE51A Liberty model, the brand offers convenient options to ensure a seamless buying experience. Customers can easily place their order online and select a pickup location, or opt for shipping to their desired address. Liberty Pumps also provides various payment methods for added convenience. To help customers make an informed decision, the brand offers a product video disclaimer and a comprehensive list of accessories and expert information. Whether you need a piggy-back tether or a grinder pump, Liberty has got you covered. In fact, the LE51A Liberty model is known for its versatility and can be used in a variety of situations, from sewer ejections to sump pump applications. With its reliable performance and superior quality, the LE51A Liberty model is the go-to choice for those seeking a top-notch submersible sewage pump.

Examining the Warranty and Customer Protection for Liberty LE51A Pump

When it comes to examining the warranty and customer protection for the Liberty LE51A pump, there are several key factors to consider. Firstly, the power cord of this submersible sewage pump is designed with durability in mind, ensuring that it can withstand the demands of continuous use. Additionally, the pump housing material is made of cast iron, while the impeller material is stainless steel, further enhancing its longevity and resistance to corrosion. This translates to a longer lifespan for the pump, providing customers with peace of mind in terms of product quality and performance.

In terms of warranty coverage, Liberty offers a consumer warranty that covers the motor seals, the impeller, and the pump housing, among other components. This warranty provides protection against defects in materials or workmanship, ensuring that customers are safeguarded against any unexpected malfunctions. It is important to note that the warranty is subject to specific terms and conditions, so it is advisable to review the warranty information provided with the product or contact Liberty directly for more detailed information. Overall, the Liberty LE51A pump is designed to provide reliable and efficient operation, backed by a warranty that underscores the manufacturer’s commitment to customer satisfaction and product quality.

Photo by Lukas Rychvalsky on pexels


The Liberty Pumps LE51A 1/2 HP Submersible Sewage Pump is a versatile and reliable option for homeowners dealing with sewage backup problems in their basements or backyard. This pump comes with a range of features that make it stand out from other models in the market. The compact design and lightweight construction make it easy to install in tight spaces. The unit is also equipped with a tether float switch that ensures optimal pump use, automatically activating the pump when the water level rises and deactivating it once the level subsides. Additionally, the LE51A comes with a check valve to prevent the backflow of sewage and a discharge port for easy connection to the discharge line. With its durable construction and powerful functioning, the Liberty Pumps LE51A is a reliable solution for anyone facing sewage backup issues in their homes. It has received positive ratings and customer reviews, with many customers sharing photos and videos of their installations and praising its performance. Furthermore, Liberty Pumps offers comprehensive customer support, including an extensive media gallery, manuals, and a dedicated customer service line for any questions or suggestions. In terms of warranty and customer protection, Liberty Pumps provides generous coverage for the LE51A model, ensuring peace of mind for homeowners in case of any emergency use. Overall, the Liberty Pumps LE51A is a top choice for anyone looking to solve their sewage backup problem efficiently and effectively.


What is the horsepower of the Liberty Pumps LE51A Submersible Sewage Pump?

The Liberty Pumps LE51A Submersible Sewage Pump has a horsepower of 1/2 HP.

What are the key dimensions of the LE51A pump?

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What shape is the LE51A pump?

The LE51A pump has a [provide shape].

What are the crucial elements and functions of the LE51A Submersible Sewage Pump?

The crucial elements and functions of the LE51A Submersible Sewage Pump include [list crucial elements and functions].

What is the role of the float switch in maintaining optimal pump use?

The float switch in the LE51A Submersible Sewage Pump plays an integral role in maintaining optimal pump use by [explain the role of the float switch].

What are the essential features that make the LE51A stand out from other sewage pumps?

The essential features that make the LE51A stand out from other sewage pumps include [list essential features].

How can the power of the submersible sewage pump from Liberty be harnessed?

The power of the submersible sewage pump from Liberty can be harnessed by [explain how to harness the power].

What characteristics distinguish the LE51A Liberty Model from the competition?

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What warranty and customer protection does the Liberty LE51A pump offer?

The Liberty LE51A pump offers [explain warranty and customer protection details].

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