Quick Answer
Regular maintenance tasks for jet pumps include checking the pump's suction line for kinks or blockages, inspecting the check valve for proper function, and ensuring the well casing is clear of debris.
Inspecting and Cleaning the Suction Line
Inspect the suction line regularly to ensure it’s free from kinks, blockages, and debris. Use a flexible rod or a pipe auger to clear any obstructions, and replace the suction line if it’s damaged or worn out. For a 1-inch suction line, use a 1/4-inch flexible rod to avoid damaging the line.
Checking and Replacing the Check Valve
Check the check valve every 6-12 months for proper function. Remove the valve and inspect the seats and springs for wear or damage. Replace the valve if it’s damaged or if the seats are damaged. Use a check valve with a 10-micron filter to prevent debris from entering the pump.
Maintaining the Well Casing
Ensure the well casing is clear of debris and sediment by inspecting it every 3-6 months. Use a camera or a down-the-hole camera to inspect the well casing and identify any issues. Clean the well casing by pumping out debris and sediment using a submersible pump or a jet pump with a built-in cleaning system.
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