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Features of a Reliable Dewatering Pump

If you are in the market for a dewatering pump, it is important to know what to look for to find a reliable option. Not all pumps are created equal, and you must select one that will meet your specific needs. With this in mind, we’ve compiled a list of the most popular and important features when shopping for a dewatering pump.

Water-Cooled Motor 

While this is often overlooked, a water-cooled motor is an essential feature in a dewatering pump. The cooling system ensures that the pump can run for extended periods without overheating; this is especially important if you will be using the pump on large construction sites or in hot weather conditions.

Without a water-cooled motor, your pump is more likely to overheat and fail prematurely. You’ll need to give the pump regular breaks and have a backup plan in place in case it does fail.


If the situation calls, you should be able to move your dewatering pump around the worksite with ease. A good pump will have a robust and durable frame that can withstand being moved around, as well as being small and light enough that one person can carry it. If this isn’t important to you, then a larger and heavier duty pump might be more suitable.

Submersible Design 

While this depends on your project, a submersible design is often the best option for a dewatering pump. This means that the pump can be fully submerged in water without being damaged. This is important because it allows you to place the pump exactly where you need it, without having to worry about water level changes. Without a submersible design, you would need to constantly monitor the water level and adjust as necessary, which can be time-consuming and frustrating.

Thermal Motor Protection 

If you haven’t seen this feature before, it means that the pump will shut off automatically if it starts to overheat, preventing damage to the motor. This is an important feature to have because it protects your investment and ensures that your pump will last for many years. Depending on the conditions and the task at hand, overheating can be a real possibility, so it’s good to have this safety measure in place.

Corrosion-Resistant Cover 

The last thing you want is for your pump to succumb to corrosion, so it’s important to find one that has a durable, corrosion-resistant cover (this is the case for the Remko dewatering pump). With a corrosion-resistant cover, you can be sure that your pump will be able to withstand even the most challenging conditions. 

Abrasion-Resistant Features

What’s more, the best dewatering pumps will also have features that are resistant to abrasion, including the suction cover and HCR impeller. Why? Because this helps to extend the life of the pump and ensures that it can continue to perform at its best for many years to come. Abrasion-resistant features are especially important if you’ll be using your pump in an environment where there is a lot of debris or sediment. 

Low-Water Capabilities 

Another important feature to look for in a dewatering pump is low-water capabilities. This means that the pump can continue to operate even when the water level is very low. This is important because it means that you can use the pump in a variety of different situations, even if the water level is not ideal. 

With these features in a dewatering pump, you can be confident that your pump will be able to handle whatever you need it to, regardless of the construction site. If you’re in the market for a dewatering pump, make sure to keep these features in mind!



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