Aug . 30, 2024 11:31 Back to list

How to Pull a Submersible Well Pump - Step-by-Step Guide

How to Pull a Submersible Well Pump A Step-by-Step Guide


Pulling a submersible well pump can seem like a daunting task, but with the right preparation and tools, it can be accomplished efficiently and safely. Submersible pumps are a common choice for deep wells, and they operate underwater to draw water to the surface. Here’s a comprehensive guide on how to pull one out of the well.


1. Gather Your Tools and Equipment


Before you start the process, ensure you have the necessary tools. You will typically need


- A wrench or a set of wrenches - A pipe wrench - A headlamp or flashlight - A hoist or a winch (if applicable) - A bucket or container for tools - Safety gloves and goggles - A helper to assist you


2. Ensure Safety First


Before you begin, prioritize safety. Turn off the power supply to the pump at the circuit breaker to avoid any electrical hazards. It’s also advisable to wear gloves and safety goggles to protect yourself from debris or sharp objects.


3. Remove the Well Cap


The first physical step in pulling the pump is to remove the well cap or cover. This is typically located at the top of the well. Use a wrench to loosen any bolts holding the cap in place, and then carefully lift it off. Keep in mind the weight of the cap; having someone assist you can be beneficial.


4. Disconnect the Pump Wiring


Once the well cap is removed, you will see the wiring leading down to the pump. Carefully disconnect these wires, taking care to note how they are configured for reassembly later. It’s advisable to take a photo for reference. You may need to use a wire cutter for older connections.


how to pull a submersible well pump

How to Pull a Submersible Well Pump - Step-by-Step Guide

5. Remove the Drop Pipe


The submersible pump is connected to a drop pipe which brings water to the surface. Use a pipe wrench to loosen the fittings that secure the drop pipe to the pump. If the pipes are stuck, try to rotate them gently back and forth until they loosen up. Be sure to catch any water that may drain from the pipes once they are disconnected.


6. Pull the Pump


With the wires disconnected and the drop pipe removed, it’s time to pull the pump out. This can often be the most physically demanding part of the process. Use a hoist or a winch if the pump is especially heavy or deep. If you’re pulling by hand, make sure you have a firm grip and steadily pull the pump upward.


7. Inspect the Pump


Once the pump is out, take the time to inspect it for any damage or wear. Look for signs of corrosion, clogs, or mechanical issues that may have caused the pump to fail. This could help you determine whether you need to repair or replace the pump.


8. Reinstallation


If you plan to reinstall the pump or a new one, follow the reverse of this process. Be sure to securely fasten all fittings and connections to prevent leaks. Test the system before putting the well cap back on.


Conclusion


Pulling a submersible well pump requires proper preparation, tools, and safety precautions. By following these steps, you can efficiently retrieve the pump, inspect it, and prepare for any necessary repairs or replacements. Always consider consulting with a professional if you encounter difficulties, ensuring that the job is done safely.




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