General Advantages of Pneumatic Diaphragm Pumps:

No sparking, dry-run operation, self-priming start-up, no complex control required, simple operation, and self-priming up to 6 meters.

Can be customized by pump casing and diaphragm material to pump different liquid media with varying properties, including strong acids, strong bases, and strong organic solvents.

No dynamic seals, no contamination of the material; low shear forces, less likely to damage the material structure.

Submersible, portable, and easy to transport, suitable for use as a mobile pump.

No rotating parts (or bearings), no mechanical shaft seals, no connectors, low maintenance costs.

Variation of pumping speed by changing air volume.

Variation of pumping height by changing pressure.

Capable of pumping high-viscosity and high-viscosity liquids.

Openable and closed outlet at any time, no risk of clogging.

Automatic pressure balancing (no pressure relief valve required).