Talking about the advantages and disadvantages of QBY pneumatic diaphragm pump?

QBY pneumatic diaphragm pump can not only pump flowing liquid, but also transport some medium that is not easy to flow. It has many advantages of transport machinery such as self-priming pump, submersible pump, canned motor pump, mud pump and impurity pump.

What are the characteristics and advantages of QBY pneumatic diaphragm pump?

1. No irrigation is required. The suction head is up to 5 m and the lift is 70 m. The outlet pressure is ≥ 6 bar.

2. The flow is spacious and the passing performance is good. The maximum particle diameter allowed to pass through is 10mm. The pumping mud and impurities have little wear on the pump;

3. The head and flow can be adjusted steplessly through the opening of the air valve (the air pressure is adjusted between 1-7 bar):

4. The pump has no rotating parts, no shaft seal, and the medium pumped by the diaphragm j | is completely separated from the moving parts and workpiece medium of the pump, so the medium conveyed will not leak out. Therefore, when pumping toxic, easy to play or corrosive media, it will not cause environmental pollution and endanger personal safety;

5. No need to use electricity. It is safe and reliable to use in flammable and explosive places;

6. QBY pneumatic diaphragm pump can be immersed in medium to work:

7. QBY pneumatic diaphragm pump is easy to use, reliable in operation, and can be started and stopped simply by opening and closing the gas valve. Even if the pump runs without medium for a long time or stops suddenly due to unexpected circumstances, it will not be damaged In case of overload, the pump will automatically shut down, with self-protection performance. When the load returns to normal, it can automatically start and run again;

8. QBY pneumatic diaphragm pump has simple structure and few wearing parts. The pump has simple structure and is easy to install and maintain. The medium delivered by the pump will not contact the moving parts such as the valve and the linkage rod. Unlike other types of pumps, the performance will decline step by step due to the wear of rotor, piston, gear, blade and other parts:

9. QBY pneumatic diaphragm pump can deliver viscous liquid (viscosity below 10000 cps):

10. QBY pneumatic diaphragm 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 the pump.