Jinan Dong-kun BQG-200/0.45 pneumatic diaphragm pumps, BQG-200 pneumatic diaphragm pump 
 BQG-200/0.45 pneumatic diaphragm pumps, BQG-200 pneumatic diaphragm pumps, BQG-200 pneumatic diaphragm pump is a compressed gas as the driving force for the valve to control air flow through the drive cavity diaphragm reciprocating motion, the resulting cavity pressure poor BQG-200/0.45 Mine pneumatic diaphragm pumps, BQG-200 pneumatic diaphragm pumps are compressed air as kinetic energy, there is no power, to prevent sparks. Mine the power characteristics of a pneumatic diaphragm pumps, to achieve the water and drainage purposes. Pneumatic diaphragm pumps, BQG-200 pneumatic diaphragm pumps, pneumatic diaphragm pumps, QDB-15N application of pneumatic diaphragm pumps features: high efficiency, low noise, long life, light weight, easy to carry, suitable for the mining face, coal face , with slime, sewage, coal particle location. With a submersible pump, pump, pump impurities, self-priming pump a variety of functions. 
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