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Because they’re responsible for delivering water to your home, submersible pumps are among the most important pieces of water wells. The more you understand how they work, the better you can ensure your pump functions. However, you don’t need to be an expert. Here are some of the common questions people have about their submersible pump.

4 FAQ About Submersible Pumps 

Is stainless steel or cast-iron more preferable? 

When it comes to overheatingsubmersible pumps , cast-iron pumps tend to be less prone, but stainless steel is still formidable. Both are prone to corrosion, depending on the type of chemicals that could end up in your water. For example, hydrochloric and sulfuric acids damage cast-iron submersible pumps, while stainless steel is more resilient to them. A drilling contractor can offer advice on the best material based on what risks to consider for your home.

How does hose size affect the discharge and suction? 

Large hoses are more efficient at delivering high amounts of discharge pressure, as they’re better than smaller hoses at resisting flow and minimizing friction loss. You can attach a large hose to the pump discharge piece, but you cannot use a small one on the pump suction.

How do you get the best possible suction? 

Since most submersible pumps are self-priming, it doesn’t require any manual effort from you to function. There isn’t much you can do to control what it does. Installing a larger pump will not make a significant difference. Typically, submersible pumps have a suction lift potential of 20 to 25 feet, determined by the amount of atmospheric pressure on the water’s surface. 

What is the optimal fluid temperature to use? 

Most homes will require a submersible pump capable of handling fluid temperatures of at least 200 degrees Fahrenheit. You should never pump fluids at a higher temperature than that. Otherwise, the water may boil to the point that it creates bubbles and cavitation, which may distort the pump’s material.  

 
For additional professional advice about your water well’s submersible pump, contact Mauldin Drilling LLC in Williamsburg, NM. In the water well drilling business for over 40 years, they’re well-versed in the importance and function of submersible pumps, so they can also offer their help with pump and water well maintenance if necessary. They also strive to make each job affordable so that you can feel comfortable and safe with your well without going broke. To schedule a visit, call them today at (575) 894-3192 or message them online

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