little Giant 5-msp submersible pump review | top-tier submersible pumps

While talking about gifts that you can provide for your house you should always consider presenting a sump pump to your house. So, during rough times and unwanted natural conditions, your house will hold up against water damages. In this Little giant 5-MSP submersible pump review we’ll try to discuss about 4 Little giant submersible pumps. 

So, it seems that while you are asleep in your bed, these pumps will fight for you all night long. If you go back in history, you’ll find that Little Giant has been making top-tier submersible pumps since 1954. Therefore, due to their smooth and unmatched performance, they have ruled the sump pump industry for quite some Little Giant 5-MSP submersible pump reviews

List Of Little Giant 5-MSP Submersible Pump

Image Product Features Price
Little Giant 505005 5-MSP Submersible Hydroponic Pump Little Giant 505005 5-MSP Submersible Hydroponic Pump

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Little Giant 505025 5-Series Aluminum Utility Pump Little Giant 505025 5-Series Aluminum Utility Pump

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Little Giant 505202 5-MSP 230 Volt 1200 GPH Utility Pump Little Giant 505202 5-MSP 230 Volt 1200 GPH Utility Pump

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Little Giant 505176 5-MSP 115V Water Wizard Submersible Utility Pump Little Giant 505176 5-MSP 115V Water Wizard Submersible Utility Pump

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Best 4 Little Giant Submersible Pumps Review In Details

1. Little Giant LG5MSP Submersible Hydroponic Pump Review

Further discussion about the LG5MSP has been done here in our Little Giant 5-MSP submersible pump review.


  • Brand: Little Giant
  • Color: Blue
  • Material: Coated Aluminum Cast
  • Dimensions: 39.37 x 39.37 x 39.37 inches
  • Power Source: Electric
  • Weight: 7.8 Pounds
  • Capacity: 520 gallons
  • Wattage: 380 Watts

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Features Of Little Giant LG5MSP Submersible Hydroponic Pump

Little Giant LG5 MSP is quite different from other sump pumps. You can accomplish various types of tasks with this 1/6 submersible pump easily.

Little Giant LG5MSP Submersible Hydroponic Pump ReviewCast aluminum is the material for constructing this pump. You’ll have a lighter weight if you use cast aluminum in making these pumps. These pumps are also corrosion-resistant along with thermal conductivity of higher nature. Therefore, you can transfer heat very quickly to water from the exterior of the pump. Also cleaning an aluminum body is quite easier compared to others. 

It goes with the name and carefully handles any hydroponic activities related to the submersible pump. The pump resides within a hydroponic tank or which is called a reservoir where the pipe is used to transfer water from one place to another. You can easily control small-scale tasks with this submersible pump. Therefore, it will keep you happy. Though, if you are looking for large operations then you might install an inline pump unit.

No debris or pebbles can get in with the operation of this pump is the bottom impeller design of this pump is made to repel it. These particulars can get inside the rotating parts of the pump and reduce the performance of the machine and which might also create heating issues of that pump. Therefore, without any worries, this little giant can tackle these obstacles very easily.

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All the stainless shafts are made of steel and they are well lubricated for permanent smoothness. For the rotor shafts of a pump stainless steel are the best materials you can have. To ensure super quality these materials are used. In the case of flow rate, it’s 1/6 HP pump with 1200 GPH at only 1’.

People have given great ratings to this pump on various platforms. Almost all the users have informed that they got a continuous performance from this sump pump for more than a decade.

2. Little Giant 505025 Submersible Utility Pump Review

We’ll talk about little giant 506025 in this portion of our  Little Giant 5-msp submersible pump review.


  • Band: Little Giant
  • Color: Multicolor
  • Dimensions: 6.12 x 4.31 x 7.75 inches
  • Weight: 8.6 Pounds
  • Part Number: 505025
  • Item model number: 505025
  • Size: 25′
  • Horsepower: 1.00
  • Item Package Quantity: 1
  • Measurement System: English
  • Stock Number: 4320-01-630-3624

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Features Of  little giant 506025 5-msp submersible pump

This pump reaches a maximum capacity of 1200 gallons in a single hour. This 1 inch NTP discharge is comparably smaller than other sump pumps. Having a large diameter helps in dealing with a lot of debris while you are transferring water from one place to another. Although, cast iron models are stronger than aluminum ones, but they don’t have a lightweight nature. 

Little Giant 5 MSP pump does cover up all the purposes like industrial, commercial, and home users alike. The job is the same in all of them, which is transferring water from one place to another. Though we recommend to use it only for submersible needs. Also, always try to avoid heavy pumps from the manufacturers though they might seem powerful. This model is the most compact one in this whole Little Giant 5-MSP submersible pump review. Having an aluminum body does not mean that you’ll face difficulties in getting it submerged. Almost all size sump basins are suitable for this pump.

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This Little Giant pump gives you trouble-free, exclusive, and efficient service all along in various sectors like commercial or residential purposes. The pump suits whichever place you need it to get along. Though don’t let the compactness of the device fool you. It will provide an amount of 1200 GPH. This model also comes with a removable mesh screen. You can easily clean and remove the mesh screen easily. Installing this pump for the first time and carrying it around can be very hassle-free. 

Safety features like overload protection are available in this pump. The motor itself is covered in an Epoxy coating of casted aluminum which is permanently oil lubricated. The inlet screen of this pump has options to be removed and cleaned easily, water which are down to 1/8” also having permanent lubrication.

3. Little Giant 505202 5-MSP Submersible Utility Pump Review


  • Manufacturer: Little Giant
  • Part Number: 505202Item 
  • Weight: 7.9 pounds
  • Product Dimensions: 0.06 x 6.5 x 9 inches
  • Item model number: 505202
  • Voltage: 230 volts
  • Item Package Quantity: a1
  • Certification Certified frustration-free
  • 1/6 hp shaded pole motor
  • Garden hose adapter and removable inlet screen
  • Color: Epoxy coated cast aluminum housing
  • Nylon volute
  • Fluor elastomer (FKM) shaft seal
  • Shaft: Stainless steel shaft

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Features Little Giant 505202 5-MSP Submersible Utility Pump

Little Giant 5-MSP Submersible Pump ReviewThis utility pump from little giant is a versatile one. The motor inside this pump is well lubricated and comes with a finish of aluminum. 

You can use this pump for various purposes including household works, water displays, machine equipment and air conditioners where water should be transferred from one place to another.

This pump can transfer water down to 1/8”. Transfer rate of this pump is 1200 GPH also coming with a 1” NPT discharge facility. Shut-off head capability and screen inlet facility are also available in this product. 

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4. Little Giant 505176 Submersible Utility Pump Review


  • Brand: Little Giant
  • Material: Aluminum
  • Dimensions: 6.12 x 4.31 x 7.75 inches
  • Power: Corded Electric
  • Weight: 16 Ounces
  • Part Number: 505176
  • Item Model Number: 5-MSP
  • Discontinued by Manufacturer: NO
  • Size: 1
  • Voltage: 115 volts
  • Horsepower: 1.00
  • Item package quantity: 1 
  • Water Consumption: 1200 gallons
  • Included Components: Pump

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Features Of Little Giant 505176 5-MSP Submersible Utility Pump

L.G. pumps has always been a name of convenience along with great functionality and excellent flow rate. You can use this Little Giant unit to discharge 1200 gallons in a single hour with single feet. With the provided power cord you can easily plug this unit to electricity and use it. Which is a common thing in this whole  Little Giant 5-msp submersible pump review. 

As the name suggests of the sump pump, it’s a giant in a single shape. It does the job which it is supposed to do when it’s asked for. Also, it’s only possible due to the 1/6 HP motor that resides within it. Though to many, this might seem a bit low and not as compelling to others but users should also remember that you don’t use submersible pumps forever in your basement. So, in the case of getting the job done Little Giant 505176 is more than capable.

As all the materials used in this submersible pump are corrosion-resistant, buyers can use this pump for many coming years. Also, you’ll never be able to fail the motor of this pump as it comes with an overload protection system. Around the pump, you get a plastic screen which if you want can remove. 

This pump is made in a way to perform tasks of utility. So, any modern user will be satisfied with this pump during a long-term working experience. The place of settling this pump does not affect much, it will always try to keep the environment safe and look after any mishap which might occur. 

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Little Giant 505176 is a versatile submersible pump. While using this pump for commercial, industrial, or in your home it will always give great results. As this pump has been used by many users over time. They assessed that this pump is great in working with removing water from air conditioning and water display systems or other functionality that you have not tried yet. 

The unique feature of this submersible pump is that you can use it also with another extended cord. As we’ve seen that powerful sump pumps don’t have any extendable cord, but surprisingly this one has that option. Although, working with sump pits you might not feel as good as others. The pump is very much portable as its overall weighs less than 9 pounds.

Essential Parts of Little Giant submersible Pumps

LITTLE GIANT LOGOBefore buying a little giant pump users should be aware of the parts of the submersible pump, which is given emphasis in this portion of the Little Giant 5-msp submersible pump review.

Float Switch

For an automatic unit, this part of the sump pump is an essential one. Through this switch, they automatically detect the water level and turns on the pump to transfer water. Also, after reaching a normal level the machine detects automatically and turns the sump pump off. It’s a handy part to have in your submersible pump.

Switch of Pressure

By this appliance, you’ll be able to measure the level of pressure when using your submersible pump underwater. In automated systems it will detect the water pressure is getting above normal and immediately activate the sump pump. Also, all the maximum water pressure of sump pumps are mentioned in them, read them before buying one. 

Valve Checking

If you want that water will only run one way with the pipe then this is the option you are looking for. So, no water will ever travel back to the basin of the pump. Many call it a single-way valve.

Battery Backup 

During the hours when there is no electricity or due to any natural calamities, you can continuously remove unwanted water by your sump pump with battery backup. So, if the power is out you’ll be able to operate with your sump pump. You can separately use any size battery according to your needs to the submersible pump. 

Stand of Pump

With a stand, you can easily fit a pump into the basin more satisfactorily. Otherwise, without a stand, you’ll have to place it directly on the surface of the basin. Also, the temperature of the motor will rise due to this closeness. Also, you’ll have more ventilation facilities if you use a stand with your pump.

Alarm In Water Level

For manual sump pumps, this is an ideal feature to have. This sign warns the user to turn on the sump pump immediately. Also, the level of rising water can be kept in balance using this alarm.                                                        

FAQ for Little Giant 5-msg submersible pump

Now in our Little Giant 5-msg submersible pump review, we’ll try to cover questions related to little giant pumps. 

What is the longevity of Little Giant Sump Pumps?

You can easily work with your little giant sump pump for 10 years at least. Though they offer only 2–3-year long warranty of their products during this limited time, users hardly face any troubles with their products. 

How to determine the size of the pump?

Firstly, you have to calculate the level of flooding that you require in 365 days. Casually, users invest in 1/3 HP submersible pumps. So, it’s perfect in eliminating water from underneath your building hassle-free. Be aware that any kind of ornamental fountain or decorative parts will require a larger submersible pump.

Can Little Giant pumps create noise?

If compared to pedestal models, the submersible ones do not create enough noise. As the water masks most of the noise that is created and due to its underwater operation the noise does not get out. You can easily have a noise-free environment if you plan to place the pump in your basement. But if your purpose is of an outside nature like fountains or decorations then you might hear mild noise.

Can we consider pedestal sump pumps?

If you want an easier working environment then the pedestal sump pumps are a better choice as having an above water facility they are easier to operate. Though both types of pumps do the same job, pedestal pumps are generally a bit louder than the other one. Also, they are of a manual nature where submersibles offer automatic functionality. 

Can sump pumps run continuously?

Little Giant pumps are built in such a way that it’s quite easy to run them consequently. Also, the models which are automatic can run for a longer period of time without any break. Where the supply is non-stop like fish ponds and fountains, they are a good choice. 

Does sump pumps required to be unplugged during winter?

If you experience a problem with your Little Giant sump pump you can easily unplug your submersible pump from its power source otherwise you don’t need to do that. 

What about the warranty policy of the Little Giant sump pumps?

You’ll have 2–3-year long warranty for your submersible pump. If you have any manufacturing defect during this time, you’ll have that covered under the warranty. Remember that, installation defects and user misuse will not come under the warranty policy.

Can a battery backup system be added to any sump pump?

The answer to this question is affirmative. You will have a vast range of options in using batteries in your sump pump units. 

Where can I get the best Little Giant Sump Pumps?

You can always visit their retail shop or order your unit online. 

Let’s see a video review for Little Giant 5-MSP Pump!

Final Verdict

Seems like we’ve reached our end with our Little Giant 5-msp submersible pump review. Throughout the whole review, we’ve tried to bring about systematically analyze the various aspects and details of these pumps. Don’t get overwhelmed with the details. Go for the one which best suits your needs and which will fulfill your desires best. Hope our review was helpful enough for you.

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