Answering Commonly Asked Questions About Submersible Pumps
Posted on: 23 September 2019
When choosing a pump, the first thing you should consider is your needs. This ensures that you buy a pump that will help you meet your needs. When in the market, you may come across submersible and non-submersible pumps. Having identified what your needs are, you can now consider the advantages and disadvantages of both submersible and non-submersible pumps to see what works best for you. This article highlights the important things you should know about submersible pumps.
A submersible pump is a pump that can be submerged in the liquid it is supposed to pump. Its components are all sealed in a watertight casing. The cables that transmit power to the motor, seals and gaskets are also watertight.
A non-submersible pump is simply the opposite of a submersible pump. It is used outside the liquid to be pumped and uses a suction motion to pull water into pipes and hoses.
Why Choose a Submersible Pump?
The fact that the submersible pump is sealed tight means that internal damage is minimised. Electric contact and leakage are also minimised. You may not experience frequent repair cases. You also don't have to prime a submersible pump. Priming can lead to time wastage and overexertion. You get to save time and prevent overexertion.
A non-submersible pump uses suction to pump a liquid. This uses a lot of energy. Submersible pumps use liquid pressure to push the liquid into the pump. This does not use a lot of energy, meaning you get to save on energy. This same pressure is optimised to pump water further.
Are There Any Disadvantages Linked to Submersible Pumps?
You might find submersible pumps more expensive than non-submersible pumps, but this is because of the features that make it submersible. You also need to regularly inspect the pump for signs of corrosion. If the seal is corroded, the water or liquid being pumped can seep into the pump and damage the motor.
What Are the Applications of Submersible Pumps?
Submersible pumps can be used for commercial, residential, rural, municipal and industrial applications. These may include stormwater, sewage, black water, greywater, waste and subsoil water drainage. You can also use a submersible pump for bore water, chemicals and filtering aquariums. Dewatering can also be accomplished using these pumps.
If you need to irrigate a large farm, you might need a pump that pushes water to far distances. Submersible pumps can achieve this.
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