YOGYAKARTA - Water pumps are one of the important devices in daily life, especially for homes that rely on wells as a water source. However, it is not uncommon for users to face problems when water pumps are unable to flow water to the surface or what is often called "not rising". This condition is certainly very disturbing activities, ranging from bathing, washing, to kitchen needs. Therefore, it is important to understand the causes and how to overcome the water pump that does not rise so that it can be immediately dealt with without having to always rely on technicians.

One of the most common causes of a water pump not rising is a leak in the suction pipe. A leaking pipe will cause air to enter the system, thus disrupting the process of sucking water. To overcome this, check all pipe connections and make sure there are no gaps or cracks. If a leak is found, immediately make repairs by replacing the damaged part or using a special sealant so that the pipe is tight again.

It is important to recognize the causes first before knowing how to overcome the water pump that does not rise. Quoted from Antara, the following are some common causes that often become the root of the problem, namely:

Disturbance on the Power Source

Fluctuations or instability in the electricity supply can interfere with the performance of water pumps. Pumps will have difficulty drawing water from its source when the voltage rises and falls or the electricity goes out for a while.

Pipe or Hose Leaking

Leaks in the pipe can cause a decrease in the suction power of the water pump because the air that enters through the gaps of the leak will interfere with the process of sucking water.

Impeller Clogged or Damaged

Impeller is a vital component in water pumps that function to pump water. If the impeller is clogged by dirt or mechanical damage, the efficiency of the pump will decrease drastically.

Capacitor is Damaged

The capacitor serves as a store of initial energy needed by the pump to start a round. Damage to the capacitor will cause the pump to have difficulty sucking in water, even though the pump motor can still spin. A typical characteristic of capacitor damage is a buzzing sound from the motor without the presence of water flow.

Problem with Foot Valve or Check Valve

Foot valvedancheck valvefunctions to prevent the reverse flow of water after the pump stops operating. Damage or blockage on this component will cause the pump to lose priming so that it takes longer to fill the suction pipe and start the suction process.

Water Source Depth Exceeds Pump Capacity

Each water pump has a maximum limit of suction depth. If the water source is outside the pump's suction range, then the pump will not be able to lift water to the surface. Therefore, the selection of the pump must be adjusted to the depth of the water source.

Condition of the Old Water Pump

If the water pump is unable to lift water from the well, it is likely that the pump has worn out or damaged. If this problem occurs repeatedly, it is best to replace the worn pump with a new one.

Error in Installation of Suction Pipe

If the suction pipe is installed too deep, it is likely to be blocked due to the entry of mud. In addition, leaks or poorly connected pipes can also cause a decrease in the pump's suction power.

How to Fix a Water Pump That Won't Come On

After knowing the various possible causes, the practical steps to overcome the problem of a water pump that is not functioning properly are as follows:

Check the Source of Electricity

The first step you need to do is check the condition of the power source. Make sure there is no problem with the fuse or MCB. If the pump is connected through a plug, check if the connection is secure and not loose. You can also use a voltmeter to make sure the electrical voltage flowing to the pump is in accordance with the required specifications.

Ensure the Availability of Water at the Source

Make sure the suction pipe tip inside the well is always submerged in water. Otherwise, the pump will not be able to function properly. To make sure, you can listen to the sound produced by the pump when it is operating or by disconnecting the suction pipe connection and checking if there is any water coming out.

Check and Repair Leaks in Pipes

Check the entire piping system thoroughly. Look for signs of leaks, such as water discharge or hissing sounds. If there is a leak, immediately repair it by replacing the damaged components or using a special pipe sealant. Make sure that every pipe connection is firmly and tightly attached.

Adjust the Installation of the Suction Pipe

The next way to overcome the water pump that does not want to rise is to adjust the installation of the suction pipe. Make sure the pipe is free from leaks, the tip is submerged in water and not too close to the bottom of the water source. Adjust the length and diameter of the pipe to the specifications of the pump so that the flow of water is smooth and the pump works optimally.

Clean or Replace the Impeller if Necessary

Cleaning the impeller requires opening the pump casing. Do it carefully and according to the instructions in the user manual. Clean the impeller from dirt or sediment that interferes with its movement. If damage is found, immediately replace the impeller with a new one so that the pump continues to function optimally.

Check and Replace the Pump Capacitor

Use a multimeter to measure its continuity to check the condition of the capacitor. A good capacitor will show a stable reading. If the reading is unstable or there is none at all, then the capacitor needs to be replaced with a new one with the same specifications. Before making a replacement, be sure to cut off the power supply first.

Replace the Worn Air Pump

Replacing an outdated water pump with a new one will provide many benefits. New pumps are generally more efficient, have a stronger suction power, and are more energy efficient. In addition, new pumps are also equipped with the latest technology that makes them more durable and low maintenance.

Check Condition Foot Valvedan Check Valve

Clean the foot valve and check the valve from the dirt that can clog the pump. Make sure these two components work optimally in preventing water backflow. If there is damage, then immediately replace it with a new one so that the process of draining water remains smooth.

Adjust the Pump to the Depth of the Water Source

The last way to overcome the water pump that does not rise is to adjust the pump to the depth of the water source. If your pump is unable to reach the depth of the water source, you should replace it with a pump that has a stronger suction power.

A water pump that does not rise can be caused by various factors, ranging from pipe leaks, component damage, to water and electricity source conditions. The right handling steps without having to panic. Routine maintenance and periodic inspections are the main keys to keeping the water pump functioning properly. If after various efforts the problem is still not resolved, there is no harm in asking for the help of professional technicians so that the damage does not get worse.

That's the review of how to overcome the water pump that doesn't rise. Hopefully useful. Visit VOI.id to get other interesting information.


The English, Chinese, Japanese, Arabic, and French versions are automatically generated by the AI. So there may still be inaccuracies in translating, please always see Indonesian as our main language. (system supported by DigitalSiber.id)

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