Pneumatic Diaphragm Pumps

Pneumatic Diaphragm Pumps, also known as air-operated double diaphragm pumps, use compressed air to drive a central valve that alternates pressure between two flexible diaphragms. This action creates a suction and discharge cycle that enables the pump to move fluid efficiently.

These pumps are versatile and can handle liquids of varying viscosities, from thin solvents to thick slurries, including those containing suspended solids. With various body and diaphragm materials available, they are also well-suited for transferring aggressive chemicals such as acids, making them ideal for demanding industrial applications.