QYF25-19 pneumatic dredging sewage pump price, pneumatic sewage pump price, sewage pump pneumatic fittings, pneumatic dredging Shandong QYF25-19 sewage pumps, QYF25-19 pneumatic dredging sewage pump manufacturer, Guizhou QYF25-19 pneumatic dredging sewage pump Shaanxi QYF25-19 sewage pump pneumatic dredging dredging equipment to use more conventional electric or internal combustion engine, the moving parts in direct contact with the cleaning agent, badly worn, high failure rate, low life, not only bring a lot of equipment maintenance to the user , updates and other waste materials, and the resulting overall inefficiency, and at the same time due to security considerations, QYF25-19 pneumatic dredging sewage pump so that it is also a very limited range of applications. And I developed dredging sewage pumps, mining industry often uses compressed air as a driving force in the no-load and overload the unit is running on the device without any damage. At the same time there is no tradition of similar equipment impeller rotation member when the device is working, moving parts and is completely separated from the transportation of materials, so that the device has the ability through solid, stable operation and high efficiency, greatly reducing the maintenance cost of the equipment; QYF25-19 pneumatic dredging sewage pumps and flexible movement of the device, the transmission medium range is extremely broad, you can achieve a multi-purpose machine functions, saving the user a lot of cost and manpower. The successful development of the dredging crew not only to fill the gaps in some areas of domestic equipment, QYF25-19 pneumatic dredging of the existing sewage pumps and similar equipment also has a strong alternative for the petroleum, chemical, coal, municipal, construction and other industries to provide a new choice for dredging equipment, breaking the monopoly of foreign companies, the market prospect. Dredging Pump Model Flow m3 / h Head m Air consumption m3 / min Rated pressure Mpa quality dimensions QYF10-20 10 20 4.5 ~ 5.0 0.60 216 1593 × 600 × 1000 QYF14-20 14 20 5.0 ~ 5.5 0.60 235 1773 × 600 × 1000 QYF17-20 17 20 6.5 ~ 7.5 0.60 256 1977 × 700 × 1100 QYF20-20 20 20 8.5 ~ 9.5 0.60 285 1593 × 800 × 1200 QYF25-20 25 20 9.5 ~ 10.5 0.60 310 1593 × 800 × 1200 QYF25-19 Mine sewage pump QYF20-20 pneumatic dredging dredging sewage pump pneumatic mining QYF15-20 mine pneumatic dredging sewage pump sewage QYF20-30 mine pneumatic pump QYF10-20 dredging dredging sewage pump pneumatic mining QYF14-20 Mine sewage pump QYF17-20 pneumatic dredging dredging sewage pump pneumatic mining QYF25-20 mine pneumatic dredging sewage pump sewage QYF15-55 mine pneumatic pump QYF25-50 dredging dredging sewage pump pneumatic mining QYF35-40 Mine sewage pump QYF30-45 pneumatic dredging dredging sewage pump pneumatic mining