Tongyi Machinery
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| Model NO. | SPDW | Max. Head | 110m-150m |
| Max. Capacity | >400 L/min | Driving Type | Diesel Engine |
| Material | Ci/CS/Ss | Structure | Single-stage Pump |
| Power | Diesel Engine/Electrical Motor | Start Up | Electric Pump |
| Theory | Centrifugal Pump | H.S Code | 8413709990 |
Movable Emergency Flood Control Diesel Engine Self-Priming Water Well Point Dewatering Pump
SPDW series Movable Diesel Engine self-priming Water Pumps for emergency are designed to transport all kinds of clean, neutral and corrosive medium containing particles. This kind of self-priming pump unique dry running structure will be automatic startup and restart without liquid for first start. The suction head can be more than 9m; Excellent hydraulic design and unique structure keep the high efficiency more than 75%.
| Model Parameter | Range / Value |
|---|---|
| Diameter | DN25-600 mm |
| Capacity | up to 4000 m³/h |
| Head | up to 100m |
| Liquid Temperature | up to 70 ºC |
| Model | SPDW-80 | SPDW-150 | SPDW-250 | SPDW-400 |
|---|---|---|---|---|
| Engine Power/Speed (KW/rpm) | 11/2900 | 36/1800 | 110/1800 | 330/1800 |
| Solids Handling (mm) | 40 | 48 | 58 | 75 |
| Max Head/Flow (m / M3/h) | 40/130 | 44/400 | 56/900 | 76/2500 |
Multi-purpose solution: Standard sump pumping, Slurry & semi solid material, Well pointing (high vacuum), Dry running applications, 24-hour reliability.
Market Sectors: Building & Construction, Water & Waste, Quarries & Mines, Emergency Water Control, Docks, Ports & Harbors.
Focused on technological innovation and pursuing superior quality, we provide world-class fluid transfer solutions. Our products are exported to more than 50 countries, serving industries like chemical, steel, pharmaceutical, and thermal power.
