
582503 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $340.99 | Condition is New, Little Giant Pump 582503 1/10 Hp Polypropylene Magnetic Drive Pump 115V 1" Fpt, FREE SHIPPING | 99.8% |
![]() | $528.24 | Top Pick! Condition is New, LITTLE GIANT 582503 Magnt Drv Pmp,1/2in,NPT,1/10hp,Glss PP 2P041, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $15.00 | Top Pick! Condition is New – Open box, Little Giant Pump 581503 KITS PMA500, P510, shipping cost = $8.25 | 99.7% |
![]() | $175.00 | Condition is New – Open box, Little Giant Pump Parts , shipping cost = $8.00 | 99.5% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $170.00 | Condition is Seller refurbished, Little Giant 582503 4-MD-SC / 5825034MDSC Pump - Refurbished, shipping cost = $26.95 | 100.0% |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $165.00 | Condition is Used, Little Giant Magnetic Pump 4-MD-SC 582503, Motor 977442 71620574 115V 1.75A, FREE SHIPPING | 100.0% |
![]() | $165.00 | Condition is Used, Little Giant Magnetic Pump 4MD-SC 582926, Motor 977442 71620574 115V 1.75A(26M74, shipping cost = $27.50 | 100.0% |
![]() | $452.71 | Condition is Used, LITTLE GIANT PUMP 4-MD-SC / 4MDSC (USED), shipping cost = $12.90 | 99.7% |


The Giant 582503 Pump Magnetic Drive is an engineering marvel, designed for high-performance applications that require a reliable, maintenance-free, and safe solution. This pump magnetic drive is equipped with a powerful motor that is magnetically coupled to the pump, eliminating the need for shaft seals, mechanical coupling, and lubrication.
The 582503 model features a robust construction, built with high-quality materials to ensure durability and longevity. The pump body is made of corrosion-resistant materials, suitable for handling a wide range of liquids, including chemicals, slurries, and abrasive substances. The magnetic drive motor is equipped with a high-temperature rated insulation system, ensuring optimal performance even in high-temperature applications.
The Giant 582503 Pump Magnetic Drive offers a high level of efficiency, with a pump efficiency of up to 90% and a motor efficiency of up to 96%. This results in significant energy savings, reducing operational costs and minimizing environmental impact. The pump's magnetic coupling ensures smooth and quiet operation, providing a noise-free environment in industrial settings.
The pump's magnetic drive system is self-contained, making it easy to install and maintain. The lack of mechanical seal and coupling means fewer maintenance requirements, reducing downtime and operational costs. The pump is also compatible with a wide range of pump types, including centrifugal, positive displacement, and axial flow pumps, making it a versatile solution for various industrial applications.
In conclusion, the Giant 582503 Pump Magnetic Drive is a high-performance, reliable, and maintenance-free solution for industrial applications. Its robust construction, efficient operation, and easy maintenance make it an excellent choice for handling demanding liquid transfer tasks in a wide range of industries.
Pros of Buying Giant 582503 Pump Magnetic Drive:1. Reduced Maintenance: Magnetic drive pumps do not have any mechanical seals, which means they require less maintenance compared to traditional pumps. This can lower the overall cost of ownership.
2. Increased Reliability: The magnetic drive system eliminates the need for mechanical seals, reducing the chances of leakage and failures. This can lead to increased reliability and uptime.
3. Improved Safety: Magnetic drive pumps do not require any fluid to be in contact with the motor shaft, reducing the risk of exposure to hazardous substances. This can improve safety in various applications.
4. Longer Service Life: Magnetic drive pumps can operate at higher temperatures and pressures than traditional pumps, which can lead to a longer service life and reduced replacement costs.
Cons of Buying Giant 582503 Pump Magnetic Drive:1. Higher Initial Cost: Magnetic drive pumps can be more expensive than traditional pumps due to the advanced technology and materials used. This can be a significant investment for some organizations.
2. Limited Applications: While magnetic drive pumps are suitable for a wide range of applications, they may not be suitable for all situations. For example, they may not be suitable for applications where a high power output is required.
3. Limited Availability: Magnetic drive pumps may not be as widely available as traditional pumps, which can make it more difficult to find replacement parts or get technical support.
Conclusion:The Giant 582503 pump magnetic drive offers several advantages, including reduced maintenance, increased reliability, improved safety, and a longer service life. However, it also has some disadvantages, such as a higher initial cost and limited applications.
If the benefits of a magnetic drive pump outweigh the drawbacks for your specific application, then it may be a worthwhile investment. However, it is important to carefully consider your needs and budget before making a decision.
Recommendation:If you are considering purchasing a magnetic drive pump, it is recommended to do your research and compare the different options available. Look at the specifications, pricing, and customer reviews to determine which pump is best suited for your needs. Additionally, consider consulting with a professional to ensure that you are making an informed decision.
Details:
Pump,magnetic drive. Model includes an open-fan-cooled motor and is designed to handle mild acids, alkali's, saltwater. Of head, max. Power adapters and other modifications may be necessary for proper operation in countries.
Of head, 7.5 GM of water 18 ft. Of head, 9.2 GM of water 15 ft. Of head, 11.8 GM of water 9 ft. Of head, 12.8 GM of water 6 ft.
specifications pondsuppli:
- brand: Little Giant
- mpn: 582503
- part type: Pump Drive
- voltage: 115
- upc: 010121829268
offer pondsuppli:
- sold #: 31
- started: april 12, 2024
- options: ship-to-home
- prices: $165.00–$528.24
- item condition:
- New
- New – Open box
- Seller refurbished
- Used
- availability: in stock
returns pondsuppli:
- method: money back
- policy: returns accepted
- time: 30 days
- paid by: seller
shipping pondsuppli:
- transit: 4-6 days
- type: fixed
- service: ups ground
- class: standard
- carrier: ups
general pondsuppli:
- category: Home & Garden > Yard, Outdoor Living > Ponds Water Features > Fountain Pumps
payments pondsuppli:
- credit card: mastercard
- wallet: apple-pay
seller pondsuppli:
- # reviews: 98066
- city: minooka, illinois
- rating: 98.9%
More Choices:
- 502375: SUBMERSIBLE PUMP AMP, Little Giant
- 502920: SUBMERSIBLE WATER PUMP, Little Giant
- 010121707016: LIGHT KIT, Little Giant
- 501203: SUBMERSIBLE PUMP, Little Giant
- 4E-34NR: PUMP, Little Giant
- 566137: WATER PUMP, Little Giant
- 566132: SUBMERSIBLE ROTOR, Little Giant
- 7458706: PUMP, Little Giant Pump
- PCL-020: PUMP FILTER, Little Giant
- 567805: PLANTER KIT, Little Giant
- FMS-10: PUMP FILTER, Little Giant








