IN FOCUS

How a Diaphragm Pump Works

How a Diaphragm Pump Works

Double diaphragm pumps operate using an oscillating positive displacement principle. The pump consists of two main fluid housings and a central air control section. Inside each housing, a flexible diaphragm is mounted vertically and connected to a shared shaft. As compressed air enters and exits the air chambers, the diaphragms move in a coordinated push pull motion.

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LATEST NEWS

Europump’s 2026 Annual Meeting Moves to Frankfurt

16.12.2025 -

Europump, the European Pump Manufacturers Association, is pleased to announce that its 2026 Annual Meeting and General Assembly will be held in Frankfurt, Germany, from 27–29 May 2026. This flagship gathering of Europe’s pump industry will be hosted by VDMA Fachverband Pumpen + Systeme, one of Europump’s long-standing and highly respected member associations.

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