Air operated Double pneumatic Diaphragm vacuum pump
1. The suction head is up to 5m, the lift head reaches 84, the outlet pressure is more than 8.4 bar, and the viscous liquid is transported.
2. The flow is spacious, with good performance, and allows the maximum particle diameter to reach 9.4 mm. Pumping mud, impurity, the pump wear very little;
3. Lift, flow can be achieved through the valve opening stepless adjustment ( air pressure adjustment between 3 - 8.4 bar );
4. The pump has no rotating parts, no shaft seal, the diaphragm and other pumping medium is completely separated from the moving parts and working medium of the pump, and the conveyed medium will not leak out.
5. It is not necessary to use electricity, and it is safe and reliable in the flammable and explosive places;
6. Easy to use, reliable, open and stop, simply open and close the gas valve. Even if there is no media operation for a long time due to unforeseen circumstances, or a sudden stop pump will not be damaged.
1. suitable for all kinds of acid and alkali liquid cooling, spraying and washing equipment, waste gas tower, carving machine, waste water treatment and so on
2. controllable operation, never by air instead of damage
3. dry seal design, can protect the motor to prevent acid gas into the damaged bearing
4. it is suitable for the cyclic transportation of electroless nickel, electroless copper and various s pecial electroplating liquid
5.explosion-proof motor can be used according to the environment