8 Best Practices for maximizing the lifespan of Submersible ...

Frequently asked questions about submersible pumps maintenance 

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How often should a submersible pump be serviced?

The frequency of servicing a submersible pump largely depends on a few factors. These factors include flow rate, presence of solids, and the condition of the well. It is ideal to get it serviced thrice a year. However, regular inspection is a must. If any damage is found or you notice any worn out part, repair it at the earliest. 

Is it OK to run a submersible pump for 24 hours?

Submersible pumps are generally designed for continuous operation, making it acceptable to run them for 24 hours. Check the pump&#;s specifications to ensure it is suitable for continuous use. Keep the pump submerged in water for cooling, consider power consumption, and perform regular maintenance. Following these guidelines will help maintain optimal performance and longevity.

Can a submersible pump run dry?

No, it should never run dry. These pumps are specifically designed to operate while submerged in water, and running them without sufficient water can cause damage. The water surrounding the pump helps cool the motor and lubricate the internal components. Running a submersible pump without water can lead to overheating, excessive wear and tear, and potentially result in the pump&#;s failure.

Does a submersible pump need earthing?

Yes, it is recommended that all well pumps, including submersible pumps, should have a ground wire. Earthing is an important safety measure to protect against electrical hazards and ensure the safe operation of electrical equipment. It helps prevent the buildup of electric charges and reduces the risk of electric shock. It diverts electrical faults away from the pump and surrounding areas.

What are the disadvantages of a submersible water pump?

Some potential disadvantages of submersible water pumps include the need for specialized installation, maintenance requirements, and the possibility of motor burnout if not adequately protected against dry running or overheating.

What is a submersible water pump used for?

Submersible water pumps are commonly used for various applications, including residential water supply, irrigation, dewatering, groundwater extraction, and wastewater management.

Which motor is best for a 600 feet Borewell?

The best motor for a 600-feet borewell depends on healthy diameter, water flow requirements, and electrical supply availability. Selecting a motor with sufficient power and efficiency is crucial for optimal performance.

Which is the No. 1 brand of submersible pump?

Several reputable brands of submersible pumps are known for their quality and reliability, including Grundfos, Franklin Electric, Goulds, and Ebara. The best brand for you may depend on your specific needs and preferences.

How do I choose a submersible pump size?

To choose the right submersible pump size, consider factors such as well depth, water flow requirements, discharge head, and pump efficiency. Consulting with a pump expert or using sizing calculators can help ensure proper pump selection.

How many hours can we run a submersible pump?

The operating hours of a submersible pump can vary depending on factors such as motor type, pump design, duty cycle, and environmental conditions. To prevent motor overheating and premature wear, it&#;s essential to follow manufacturer recommendations and avoid prolonged continuous operation.

What is the life of a submersible pump?

The lifespan of a submersible pump can vary depending on factors such as usage patterns, maintenance practices, water quality, and operating conditions. With proper care and maintenance, submersible pumps can typically last many years.

What is the average lifespan of a submersible pump?

The average lifespan of a submersible pump can range from 8 to 15 years or more, depending on factors such as quality, usage, and maintenance. Regular inspection, servicing, and timely repairs can help extend the pump&#;s lifespan.

How do I choose a submersible water pump?

When choosing a submersible water pump, consider factors such as flow rate, discharge head, well depth, motor power, pump efficiency, and quality. It&#;s advisable to consult with a pump expert to ensure proper pump selection for your specific requirements.

Can a submersible pump run continuously?

While submersible pumps are designed for continuous operation, following manufacturer recommendations and avoiding prolonged continuous operation is essential to prevent motor overheating and premature wear. Implementing appropriate duty cycling and monitoring can help optimize pump performance and longevity.

How much does a submersible pump cost?

The cost of a submersible pump can vary depending on factors such as brand, model, motor power, features, and installation requirements. Prices typically range from a few hundred to several thousand dollars for residential applications, with commercial and industrial-grade pumps costing more.

How long will my good pump last?

The lifespan of a well pump can vary depending on factors such as pump type, usage, water quality, and maintenance practices. On average, submersible well pumps can last between 8 to 15 years or more with proper care.

How do you know when your well pump needs to be replaced?

Signs that your well pump may need replacement include reduced water pressure, frequent cycling, unusual noises, and increased energy consumption. It&#;s advisable to consult with a pump expert for an accurate assessment.

What is the lifespan of a water pump?

The lifespan of a water pump depends on factors such as pump type, usage, maintenance, and environmental conditions. Well pumps typically last between 8 to 15 years or more, while other types of water pumps may have different lifespans.

How often do wells need to be replaced?

Wells generally can be replaced occasionally if adequately maintained. However, components such as pumps, motors, and pressure tanks may require replacement due to wear and tear over time.

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Can a well pump last 40 years?

While a well pump can last 40 years or more with exceptional care and maintenance, most pumps have a typical lifespan of 8 to 15 years. Regular inspection and servicing can help extend the pump&#;s lifespan.

What is the life of a water well?

The lifespan of a water well can vary significantly depending on factors such as geological conditions, water quality, usage, and maintenance. Well-construction quality and proper sealing techniques can also impact the well&#;s lifespan.

Can you drink water from an old well?

Whether water from an old well is safe to drink depends on water quality, contamination risks, and regulatory standards. Regular water testing and treatment may be necessary to ensure the water&#;s safety for drinking.

How often should a well be cleaned?

Wells should be cleaned or maintained based on water quality, sediment buildup and clogging, and contamination risks. It&#;s advisable to consult with a qualified professional to determine the appropriate cleaning frequency.

Is well water suitable for the home?

If correctly managed and maintained, water can be an excellent source of clean, potable water for residential use. Regular testing and treatment ensure that well water meets quality standards for drinking and household use.

What are the disadvantages of a water well?

Water wells may have disadvantages, including the risk of contamination from pollutants or pathogens, fluctuating water levels, potential pump failures, and the need for regular maintenance and testing.

Is well water suitable for bathing?

Well, water is generally suitable for bathing and other non-potable home uses. However, it is essential to ensure the water is free from contaminants and regularly tested for safety.

How can I test my healthy water at home?

Homeowners can use water testing kits from local health departments, laboratories, or online suppliers to test their healthy water. These kits typically include instructions for collecting water samples and conducting basic tests for common contaminants. Hiring a certified water testing professional is recommended for comprehensive testing.

 

speedbump said:

If you did have 12 foot of sludge in the bottom of the well ... you would not be pumping any water at all.
bob...

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Well, you were correct, Bob! I rented a gas-powered 2" trash pump, removed the foot valve from the end of the suction hose and added 35' of 2" pipe to get to the bottom of the well ... and after I finally got the pump primed, I only got red-tinted water for the first couple of minutes before the discharge appeared completely clear. But, the bigger pump at least pulled that "red" out of there all at once rather than my new pump delivering it to my filters a pinch at a time, eh?!

Gary Slusser said:

The sludge is IRB (iron related bacteria). It forms the sludge and hard encrustations that will starve a pump for water. I've pulled pumps worse than yours and used a chisel on the screen. An iron test can not identify IRB.

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Yes, I knew I had the IRB, but I did not know that was the source of the buildup. Thank you!

Gary Slusser said:

I suggest the air lift the driller suggested, and then shocking the well running highly chlorinated water through out the house to all fixtures after by-passing all water treatment equipment and then sanitizing any softener and/or backwashed or regenerated filter.

Shocking the well will kill the bacteria but it is a temporary 'fix' and repeated shocking can cause more encrustation; especially on the well screen which reduces the production of the well.

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I have done the chlorine treatment in the past to try to get rid of the sulfur odor (both hot and cold), but it was back in only a matter of days ... although not as bad as when we first bought this house a little over two years ago after it had been empty and unused for a year. The man that drilled the well for the previous owner told me I would either have to learn to live with the IRB or go back to a shallow well. Our water presently comes from 45 to 60 feet below ground level and under 20' of clay, and I could have a shallow well in the 20' to 26' depth if I can get it far enough away from the back of the house.

Gary Slusser said:

After cleaning the bottom of the well of sediment, air lift purging will clean the screen if they use acid and control the pH to 2 for a few hours and then take the pH to 12 for a few hours and then adjust the pH to 7 and then shock the well. The process will clean the screen and (any) gravel pack and get back into the aquifer some. There are chemicals to do this with an the driller if knowledgeable of rehabing wells, may have his way of doing it without controlling the pH; which IMO is not as good as controlling the pH. No bacteria can survive the radical swing in pH in such a short time frame. If 180* water were used, it's even better. Also, the use of a brush for your size casing is a good idea and usually necessary. Otherwise you don't get all the encrustations and bacteria under them.

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I take note of what you say here, and I will ask my well man whether he can do all of that. For the time being, I have pumped the red out as best I can (see just above) and I have pulled the suction pipe and hose so I can let some sulfamic acid tablets work overnight. In the morning, I intend to use the trash pump to again flush as much as I can before re-installing our new pump.

Gary Slusser said:

IMO your pump should be set just above the screen or more correctly, 10-15' below the pumping level of the well; wherever that is in the well. Your present pump is more than adequate for that. It is a Gould's 5 gpm 1/2 hp pump, although I wouldn't have used it. I would have suggested a 1/2 hp 10 gpm.

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Is Gould's and Marley the same? That old pump is a Marley Red Jacket, and I cannot find it anywhere on the internet. If I could, I would have it re-conditioned to keep for a spare. In any case, the new pump I have is a Myers Rustler, 1/2hp and 12 gpm.

Please pardon the length of this post, but I also thought you guys might enjoy a look at my "rig". The ladder and a rope let me lower the suction hose while adding pipe on the way down, and the tree is presently holding all of that for me until morning ...

Well, you were correct, Bob! I rented a gas-powered 2" trash pump, removed the foot valve from the end of the suction hose and added 35' of 2" pipe to get to the bottom of the well ... and after I finally got the pump primed, I only got red-tinted water for the first couple of minutes before the discharge appeared completely clear. But, the bigger pump at least pulled that "red" out of there all at once rather than my new pump delivering it to my filters a pinch at a time, eh?!Yes, I knew I had the IRB, but I did not know that was the source of the buildup. Thank you!I have done the chlorine treatment in the past to try to get rid of the sulfur odor (both hot and cold), but it was back in only a matter of days ... although not as bad as when we first bought this house a little over two years ago after it had been empty and unused for a year. The man that drilled the well for the previous owner told me I would either have to learn to live with the IRB or go back to a shallow well. Our water presently comes from 45 to 60 feet below ground level and under 20' of clay, and I could have a shallow well in the 20' to 26' depth if I can get it far enough away from the back of the house.I take note of what you say here, and I will ask my well man whether he can do all of that. For the time being, I have pumped the red out as best I can (see just above) and I have pulled the suction pipe and hose so I can let some sulfamic acid tablets work overnight. In the morning, I intend to use the trash pump to again flush as much as I can before re-installing our new pump.Is Gould's and Marley the same? That old pump is a Marley Red Jacket, and I cannot find it anywhere on the internet. If I could, I would have it re-conditioned to keep for a spare. In any case, the new pump I have is a Myers Rustler, 1/2hp and 12 gpm.Please pardon the length of this post, but I also thought you guys might enjoy a look at my "rig". The ladder and a rope let me lower the suction hose while adding pipe on the way down, and the tree is presently holding all of that for me until morning ...

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