product feature

QBY pneumatic diaphragm pump can not only pump the flow of liquid, but also transport some of the medium is not easy to flow, with submersible pump, self-priming pump, impurity pump, shielding pump, mud pump functions and many characteristics of transport machinery, fire and explosion.

1, the flow is spacious, the performance is good, allowing the particle diameter to reach 10 mm. Pumping mud, impurities, pump wear little;

2, no need to fill water, suction up to 7 meters, lift up to 50 meters, outlet pressure ≥ 7bar

3, pneumatic diaphragm pump no rotating parts, no shaft seal, diaphragm and other pumping media and pump moving parts, workpiece media completely separated, the medium will not leak out. So pumping toxic, volatile or corrosive medium, will not cause environmental pollution and harm personal safety;

4, lift, flow can be achieved through the valve opening stepless adjustment (air pressure adjustment between 1-7bar)

5, can be immersed in the medium to work

6, do not need electricity, safe and reliable use in flammable and explosive places

7, diaphragm pump structure is simple, wearing parts are few, the pump structure is simple, installation, maintenance is convenient, the pump delivery medium will not contact the valve, link and other moving parts, unlike other types of pumps due to rotor, piston, gear, blade and other parts of the wear and tear and performance gradually decline;

8, easy to use, reliable work, open and stop simply open and close the gas valve, even if due to accidents and long-term operation without medium or sudden stop pump will not be damaged, once overloaded, the pump will automatically stop, with self-protection performance, when the load returns to normal, and can automatically start operation;

9, can transport more viscous liquid (viscosity below 10,000 centipoise);

10, pneumatic pump does not need oil lubrication, even if idling, there is no impact on the pump, this is the pump characteristics.