Quick Answer
Yes, the Simple Pump can be adapted for deeper well applications, but modifications are required to handle increased water depth and pressure.
Modifying the Simple Pump for Deeper Wells
To adapt the Simple Pump for deeper wells, it’s essential to modify the pump’s stroke length and piston size. This can be done by installing an extension rod and a larger piston, which will increase the pump’s lift capacity. For example, a 12-inch Simple Pump can be modified to handle up to 60 feet of depth with the addition of an extension rod and a 2-inch piston.
Stroke Length and Depth Calculations
When calculating the required stroke length and piston size for a deeper well, it’s crucial to consider the well’s static water level (SWL) and the desired flow rate. A general rule of thumb is to add 1 inch of stroke length for every 10 feet of depth below the SWL. For instance, if the well has a SWL of 50 feet and the desired flow rate is 10 gallons per minute (GPM), a 20-inch stroke length and a 2-inch piston would be suitable.
Additional Considerations for Deeper Well Applications
In addition to modifying the pump’s stroke length and piston size, it’s also essential to consider the well’s casing size, screen type, and gravel pack material. A larger casing size and a more robust screen will be required to handle the increased water flow and pressure. Furthermore, the gravel pack material should be chosen to ensure optimal water yield and prevent clogging.
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