Self- priming Stainless Steel Pneumatic Diaphragm Air Operated Pump
Stainless steel diaphragm pump
1. High temperature wax precision casting, smooth surface and good appearance.
2. Pickling and electrolytic surface treatment.
3. Four bolts connection design, good seal.
4. High roundness valve ball, good dry suction and low air comsumption.
5. Can supply with PP center block and aluminum center block.
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