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| Customization: | Available |
|---|---|
| After-sales Service: | 12 Months |
| Warranty: | 12 Months |
A flameproof stainless steel sewage pump has been developed for the specific characteristics of underground coal mine mediums, which are typically corrosive and contain high sand content.
Customized materials are manufactured according to different needs to significantly improve product life and meet mining drainage requirements. The design utilizes core "full head output without overload" technology. Components like the impeller, sealing ring, and guide vane can be crafted from high chromium alloy for superior resistance to sand wear and corrosion.






| Rated Power (kW) | Rated Head (m) | Rated Flow (m³/h) | Rated Voltage (V) | Outlet Diameter (mm) |
|---|---|---|---|---|
| 2.2-90kW | 7-240m | 10-900m³/h | 380/660 or 660/1140 | 40-300mm |

Tongyi Machinery