Difference Between Openwell and Borewell Submersible Pumps Explained
Introduction
When it comes to choosing a submersible pump, two popular options dominate the market — Openwell and Borewell pumps. While both serve the same purpose of lifting water efficiently, they work in different environments. Let’s understand the key differences to help you pick the right one.
1. Installation Area
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Openwell Pumps: Installed inside open wells, sumps, or tanks where the water level is shallow.
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Borewell Pumps: Installed deep inside boreholes to draw water from great depths (up to 500 feet or more).
Verdict: Choose openwell for shallow water sources and borewell for deep underground sources.
2. Operating Depth
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Openwell: Ideal for 25–40 feet depth.
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Borewell: Suitable for 100–500 feet or more.
Borewell pumps can handle high head and pressure requirements.
3. Design and Construction
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Openwell: Motor and pump share the same casing and remain submerged in water.
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Borewell: Motor and pump are long and narrow to fit borewell pipes.
4. Maintenance
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Openwell pumps are easier to service as they are accessible.
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Borewell pumps require professional help for removal and repair.
5. Applications
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Openwell: Domestic water tanks, irrigation channels, and small farms.
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Borewell: Deep wells, agriculture, and industrial water supply.
Conclusion
Both pumps are efficient in their own way — the right choice depends on your water source depth. If you need to draw from deep underground, go for a borewell submersible pump. For shallow sources or tanks, openwell pumps are the smarter option.
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