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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.

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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 - Technical News

Optimized Lubrication Now Available for Many Large Industrial Drive Applications

18.07.2025 -

SEW-EURODRIVE announces that GearOil by SEW-EURODRIVE is now available as an option with its heavy industry gear units. This synthetic lubricant, formulated and tested by SEWEURODRIVE engineers specifically for SEW-EURODRIVE gear geometries and thermal loads, is now offered as part of the factory build and service ecosystem for products such as the X.e and MC-series gear units.

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Optimized Biogas Production with the Innovative BIO-ROXX Mixing Module from Wangen Pumps

09.07.2025 -

Optimising biogas production in an Anaerobic Digestion plant requires a perfect mix of liquid and dry feedstocks, the elimination of contaminants and solid bodies. The BIO-ROXX module from Wangen Pumps accelerates the fermentation process and increases the biogas yield by mixing solid and liquid phases to prepare the ideal inoculum, limiting air introduction to a minimum and removing solid bodies such as stones.

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