CONTENTS


MATERIALS HANDLING Popular peristaltic pumps


Pumps for aggressive chemical media


Pumps cut cost of wastewater treatment at drinks plant


Corrosion causes damage to non-resistant metallic components: a pump series made of investment cast stainless steel increases service life with maximum efficiency


Pumps for high purity chemical production


Safe confined space entry The future of pumps


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Ideal technology for chemical manufacturers who can’t tolerate any diversion from established specifications


What steps can conveyor operators take to make chutes, silos and hoppers safer?


When it comes to the Extended Product Directive, a pump is not the same as a light bulb


WATER MANAGEMENT Fractionated filtration


SAFETY IN THE PLANT Sound the alarm


The ideal combination


Breaking new ground in the analytics of microplastic


Improve plant safety by updating alarm annunciators to SIL standards


Using rupture discs for isolation and protection of safety valves


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40 43


45 48 52


52 43 48


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INSTRUMENTATION • ELECTRONICS


Measuring viscosity wirelessly What are the wireless options for precise mixing?


Valve design developments Process control valves: making the


right choice


Flow measurement 4.0 New electromagnetic flowmeters


provide precise readings in a minimum of space


The hot topic Energy process heaters are failing


because of different kind of heat


New smart actuators for the process industry


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EVENT PREVIEW The hub for components cleanliness


The Parts2Clean event takes place October 27-29 in Stuttgart, Germany


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