Product Details

QBY-B pneumatic diaphragm pump product introduction

QBY-B pneumatic diaphragm pump is a new type of transport machinery, using compressed air as power source, for all kinds of corrosive liquid, with particles of liquid, high viscosity, volatile,flammable, poisonous liquid, all can be smoked light absorption.

QBY pneumatic diaphragm pump which can pump liquid flows, and can supply some not easy flow of medium, has many merits of self suction pump, submersible pump, shield pump, pump mud and impurities such as Yu send machine.

Application of QBY-B type pneumatic diaphragm pump: all kinds of abrasive, corrosive, mud, oil, rubber slurry, mine, tunnel, tunnelceiling, mineral processing, pumping cement grout, mortar slag in the water.

QBY-B pneumatic diaphragm pump product advantage

1, Without irrigation water, suction lift up to 7M, head of 50M, the outlet pressure is greater than or equal to 6kgf/cm2.

2, The flow through the wide shield, good performance, to allow the maximum particle diameter, 10mm pumping mud, impurities, little wear on the pump.

3, Head, flow through the valve open to realize stepless adjustment.(pressure adjustment between the 1-7kg/cm2).

4, The pump has no rotary parts, no shaft seal diaphragm motioncomponent pumped medium and pump, working medium are completely separated, the transmission medium does not leak out.Pumping so toxic, flammable or corrosive media, it will not cause environmental pollution and harm personal safety.

5, Do not have electricity, in the flammable, explosive use of safe and reliable place.

6, Can be immersed in medium.

7, Easy to use, reliable work, stop the pump only open and close the gas valve, because of unforeseen circumstances even if long time no medium or sudden stop, the pump will not result in damage,once the overload, pump will automatically shutdown, self protectiveperformance, when the load is recovered to normal, and can automatically start running.

8, Has the advantages of simple structure, less wearing parts, thepump has the advantages of simple structure, convenientinstallation, repair, pump transmission medium will not come into contact with the gas, the rod and other moving parts, unlike other types of pumps due to the rotor, piston wear, gear, blades and other components to the gradual decline in performance.

9, Can deliver more viscous liquid.

10, This pump do not need lubricating oil, even if the idle, has noeffect on the pump.