Large airlift pump
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A large airlift (mammoth) pump with venturi effect for deep pumping of water and mud using compressed air.
- Rating
- 5 / 5
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- 3
- Downloads
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- Reviews
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Updated at source:
Model information
- Source
- Printables
- Category
- Tools
- License
- Creative Commons — Attribution — Noncommercial — Share Alike
Build for a project where i need to get mud out of very deep holes.
Made for a 1\4" BSP fitting for compressed air hose coupling and 40mm PVC pipe.
Using low pressure/flow it works as a regular airlift pump. https://en.wikipedia.org/wiki/Airlift_pump
It contains internal channels and nozzles that produce a venturi effect at high pressure and airflow, making it able to lift much higher than a regular airlift pump.
Worked better than my expectations, even at 4m deep head lift it spits water 3 meters into the air, but this consumes a lot of air so isnt sustainable over time unless you have an enormous compressor.
No commercial sale, copying or use without my expressed permission. Modifications can be availible upon request.