Stainless Steel Aluminum Pneumatic Water Chemical Transfer Air Operated Drive Double Diaphragm Pump Main feature: 1. It does not require irrigation and can be immersed in the medium for operation, with a suction lift of up to 7m, a lift of 70m, and an outlet pressure of ≥ 6bar.
2. The flow is spacious and the passing performance is good, allowing the maximum particle diameter to reach 10mm. When pumping mud and impurities, there is minimal wear on the pump.
3. The head and flow rate can be adjusted steplessly through the opening of the air valve (the air pressure can be adjusted between 1-7 bar).
4. The pump has no rotating parts and no shaft seal. The diaphragm completely separates the pumped medium from the moving parts and workpiece medium of the pump, and the conveyed medium will not leak out.
5. The pump has a simple structure and fewer vulnerable parts, making it easy to install and maintain.
6. It can transport viscous liquids (with a viscosity below 10000 centipoises).
7. This pump does not need to be lubricated with oil, and even if it is idling, it has no impact on the pump, which is the biggest feature of this pump.
8. Convenient to use, reliable in operation, and simple opening and closing of gas valves for start and stop.