IN FOCUS

Whitepaper: Select the Right Pump before Errors Get Costly

Whitepaper: Select the Right Pump before Errors Get Costly

Seven pump selection errors that stay invisible at quote time – from NPSH margins to viscosity correction. The free VSX whitepaper “Best Practices for Avoiding Hydraulic Pump Selection Errors” shows engineering and sales teams how to spot them early, what they cost and which standards apply. Includes an 8-point pre-selection checklist.

Read more
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.

Read more

LATEST NEWS - Corporate News

De.mem: Core Chemicals effect unfolds

16.06.2026 -

In the first months of 2026, the Australian, internationally active water and wastewater treatment company De.mem was able to position itself well in the market. This was due in part to the strong performance of Core Chemicals, a new subsidiary of De.mem, which the company acquired last autumn.

Read more

Wilo Officially Inaugurates a Sustainable Energy System at its Hof Site

09.06.2026 -

By officially launching a new energy concept in Hof, Germany, the Wilo Group is driving forward the sustainable development of its sites. Together with representatives from the region’s political, business, academic and agricultural sectors, the water technology group celebrated the successful completion of a project that combines climate protection, security of energy supply and regional value creation.

Read more