PUMPSELECTOR

Select the appropriate centrifugal pump for your project – independent and fast with the impeller.net PumpSelector. DIRECTLY TO PUMP SELECTION

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The new sales platform for centrifugal pumps

Established on the market since 2001 with its German and English page, the impeller.net Internet portal is a leading information source for the pump industry. In addition to editorial content that provides information on current news and trends from industry and science, the PumpSelector offers interested parties the opportunity to select and configure the right centrifugal pump for individual applications.

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

16.10.2026

KROHNE Highlights OPTISONIC 6300 P for Portable, Nonintrusive Flow Measurement.

KROHNE highlights its OPTISONIC 6300 P, a portable, battery-powered ultrasonic clamp-on flowmeter designed to provide temporary measurement of conductive and non-conductive liquids. The device enables users to collect additional flow data, conduct cost-effective on-site verification of inline flowmeters and perform temporary measurements without cutting pipe or interrupting the process.

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16.10.2026

Endress+Hauser Inaugurates its Campus in Cernay.

Endress+Hauser inaugurated its new company campus in Cernay, in the Alsace region of France, on 2 October 2026. The event was attended by customers, partners, company employees, and business and government representatives. Endress+Hauser has been manufacturing flowmeters in Cernay for customers worldwide since 1991.

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16.10.2026

Amarinth Supplies Rotatable Bare Shaft Pumps for Glen Lyon FPSO.

UK pump manufacturer Amarinth has extended its lifecycle services with a rotatable bare shaft pump programme for offshore and onshore oil and gas operations. Instead of replacing complete pump units, operators keep refurbished bare shaft pumps in a spares pool and exchange worn units during scheduled maintenance windows.

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UPCOMING EVENTS