Air-operated double diaphragm pumps are highly versatile pumps, ideally suited for handling challenging fluids at low pressures and flow rates. They can transport nearly all types of media – from highly corrosive acids and viscous paints and adhesives to food and beverage products.
These pumps offer maximum flexibility, safety, and efficiency with minimal maintenance – making them ideal for demanding industrial and production applications.
Thanks to their flexible usability, robust construction, and wide range of materials and sizes, they are used across various industrial sectors.
Features and Benefits:
Flow rate and delivery head infinitely adjustable via air pressure
ATEX-certified, suitable for use in explosive atmospheres
Capable of dry running and self-priming (up to 6 m) without damage
Suitable for aggressive, viscous, and even solid-laden media
Automatically stops with closed outlet – no damage
Compact, portable design, optionally available with trolley
Low air consumption, quiet operation, no freezing
Fully submersible and corrosion-resistant
Easy maintenance without special tools
High leak-tightness due to bolted construction
Various connection options for flexible installation





