causes of pump failure

Pump Failure: Why It Happens and How to Stop It

Table of Contents

If you are working in an industry, you must be knowing about Pump failures as they can cause enormous damage to manufacturers & the company. It can take an extended period for repairs when a pump stops functioning efficiently, which can stop a whole manufacturing process. Manufacturing maintenance technicians should be aware of the causes of pump failure and learn how to spot and prevent these issues before a breakdown occurs.

In this blog, we have covered everything, the reason, the causes and tips to prevent pump failure. Renewable Watch mentions that in April 2022, there were about 357, 496 solar pumps installed in the country. These pumps run on the availability of sunlight and rarely get any damage. But sometimes due to overheating or any other reason some parts of the pump stop working. This blog will help you in troubleshooting any issues you may be having with your pump and get it back up and running as soon as possible.

What is Pump Failure?

A mechanical or electrical issue that stops a pump from operating properly is known as a pump failure. This may be brought on by a number of problems, such as a damaged impeller, a power outage, or a blocked filter. It is crucial to take action to avoid pump failures because they can have serious implications like flooding, water damage, or total failure of the piping system.

Causes of Pump Failure

There are a number of causes for pump failure. These causes can affect your pump & pumping system poorly. Look for these causes in your pump and prevent it from getting damaged. Some of the causes include – 

No Maintenance

Attempts to improve performance or alleviate issues after a pump has been installed can have negative effects. Strategies for preventive and predictive maintenance are used to address primary failures before they develop into catastrophic secondary errors, but occasionally these techniques can be so disruptive that they create problems of their own.

If not done correctly, entire pump rebuilds can result in an “infant mortality” failure rate for the pump system.

No Lubrication

The foundation of a good pump functioning is lubrication, which is also crucial for protecting pump seals. Follow the recommended lubrication schedule and select the right lubricant composition and viscosity. Excessive heating, vibration, and noise are indicators of poor lubrication and are impossible to overlook.

excessive heating, vibration, and noise are indicators of poor lubrication in pumps

Contamination

Inevitably, there may occasionally be pump accumulation due to wear from whatever is constantly going through the pump. Regular cleaning is required to prevent buildup and/or contamination problems from impairing a pump’s performance since buildup occurs most frequently at pump intake and outflow locations. The simplest method to avoid this issue with the pump is to schedule routine cleanings.

Leaking Seals

Failure to construct a pump or incorrect lubrication will cause the seals to soon dry out. Dry seals frequently leak and break. By priming pumps before starting them, you can prevent this frequent issue by enclosing the seal in a protective fluid barrier. Additionally, make sure the seal you’re employing is appropriate for the fluid passing through your pumps.

Electrical Issues

A pump might be harmed and fail due to electrical issues like voltage surges or power outages. Numerous safeguards can prevent the pumps from this, but unexpected surges can still destroy the pumps.

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Prevention of Pump Failure

Every pump installed would ideally be custom-fit and continuously operate at maximum efficiency. Due to limitations on time, money, and processes, this is actually unachievable and unpractical. The optimal strategy must therefore strike a compromise between selecting the finest candidate for the job, keeping track of changes, performing routine maintenance, and guaranteeing proper installation. By following these easy instructions, you can increase productivity while reducing the likelihood of incurring unnecessary charges.

Every pump installed would ideally be custom-fit.

Correct Installation

Pumps that have been properly installed and are constantly maintained and checked can be a valuable asset with years of reliable performance. However, improperly fitted pumps can cause a lot of trouble. In water pump stations in particular, misalignment of the motor during installation is frequent and can put too much pressure on the couplings and bearings.

Regular Maintenance

Pump efficiency is crucial to the end customers, thus frequent problems like abrasion or corrosion must not be allowed to spiral out of control. These issues typically arise when a pump is used in harsh environments where exposure to corrosive or abrasive materials is unavoidable. Although regular checkups are always suggested to the users for cleaning and maintaining all the pumps available. 

Mentor Water’s skilled service team offers rigorous after-sales support and is on hand to resolve issues, repair products, offer technical advice and provide training.

Supporting Pump Performance

There are various pump and pumping system services available online to which you can connect and get your pumps checked. One of the best pumping products and services is provided by Mentor Water. They offer customers additional benefits through exceptional technical assistance. This includes on-site cleaning, repairs, and shut-down labour resources, as well as periodic maintenance checks and asset administration services. 

Monitoring Problems

The repercussions will worsen the longer issues if goes untreated like abrasion, corrosion, and pressure buildup. In order to minimize the impact on time and budget, issues must be resolved as soon as they arise.

This refers to risk reduction through observation. You will be able to take action to troubleshoot and fix the pump as soon as feasible by being notified of alterations in the system status. Both machine well-being and external operational conditions should be tracked in order to completely comprehend what maintenance is required.

Know the Right Size for the Right Pressure

When sediments enter the discharge line from the pump, they tend to lose their suspension and can clog pipes. This can prevent pumps from discharging properly. Make sure the pump maintains a specific fluid velocity to address this; a decent guideline is a minimum velocity of 7 feet per second. 

Know the Right Size for the Right Pressure of the Pump.

Conclusion

Remember to clean and maintain your pump regularly. This will help you in preventing any kind of failure related to pumps. You will be able to take care of your pumps easily. To assist you with your pump needs and to improve your application, get in touch with a highly qualified, knowledgeable sales engineer from Mentor Water Experts at +91 7351002123.

References 

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