QBY pneumatic diaphragm pump

It uses compressed air as a power, suitable for a variety of corrosive liquid with particles, or of high viscosity, volatile, flammable, poisonous liquid, easy -flowing liquid. Its performance parameters is close to Germany brand Wilden Pump but with lower price. It has been applied by tens of thousands of companies of domestic petroleum, chemical, food, medicine , electronics, ceramics, textiles, brewing, paper industry for pumping all kinds media that can not be pumped by conventional pumps, and has achieved satisfactory effect.

The diaphragm is the core component of a diaphragm pump. The choice of diaphragm material can be chloroprene rubber, PTFE rubber or nitrile rubber, depending on the media. You can select cast iron, aluminum, stainless steel or plastic for the pump's wetted part.