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How Energy-Efficient Vacuum Technology Improved Paper Sack Production

25.09.2026 -

Vacuum technology is indispensable in paper sack manufacturing. It plays a vital role at several critical stages of the production process. At dy-pack, suction cups mounted on small robotic arms grip the sides of each sack blank, lift it from the stack and position it for the next process step. Vacuum ensures that the sacks are aligned one after the other so that the bottom can be opened in a controlled manner.

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KROHNE: Electromagnetic Flowmeter and Radar Level Transmitters for Water and Wastewater

25.09.2026 -

KROHNE presents its TIDALFLUX 2300 electromagnetic flowmeter and OPTIWAVE 1500-series radar level transmitters at WEFTEC 2026. Designed to address critical flow and level measurement challenges across water and wastewater applications, these solutions help operators improve measurement accuracy, simplify installation, reduce maintenance, and optimize long-term performance.

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Green Energy for 11,700 Households: WELTEC BIOPOWER Builds Biomethane Plant in Spain

25.09.2026 -

Together with environmental services provider PreZero and Enagás Renovable, WELTEC BIOPOWER began construction of a biomethane plant north of Madrid in August 2026. Once operational, the plant in Colmenar Viejo will generate up to 60 gigawatt-hours of green energy annually, equivalent to the energy requirements of approximately 11,700 households or 30,000 residents.

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