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Use these pump heads for extremely shear-sensitive fluids

The new Masterflex L/S Cytoflow pump head (photo) was developed specifically for pumping live cells and shear-sensitive fluids in biopharmaceutical and microbiology applications. The Cytoflow pump head has a large-diameter rotor, resulting in high flowrates at low motor speeds. The…

These gear pumps have built-in pressure control

Series UP6 electric gear pumps (photo) feature the option for built-in pressure control, whereby a factory-programmed pressure setting is maintained via a microprocessor-based variable pump-speed control circuit that utilizes an internal pressure sensor for loop feedback. UP6 pumps are self-priming…

Safety sensors designed for increased vibration resistance

This company’s Eden sensors (photo) now feature a solid-state, board-level design with radio-frequency identification (RFID) technology for increased resistance to vibration and greater security. RFID technology allows for large sensing distances and its vibration resistance decreases the risk of involuntary…

Automated alarm management reduces manual calculation work

The newest release of the PlantState Suite (PSS) software, version 8.3, includes the new Alarm Mechanic feature, which is designed to improve console operator performance by minimizing nuisance alarms through automated analytics and recommendations. With the addition of Alarm Mechanic,…

Powtech Show Preview 2017

Bulk solids experts, process technicians, engineers and plant operators from all over the world will gather in Nuremberg for Powtech 2017 (September 26–28; www.powtech.de). Around 900 exhibitors in six exhibition halls will be presenting their latest equipment and systems for…

Test turbine trip systems without disrupting production

This company’s new, patent-pending pneumatic trip system (photo) with partial-stroke actuation provides quick testing of turbine trip systems while the equipment is still running. There is no disruption to production, and the trip valve will still work if an overspeed…

Weftec 2017 Show Preview

From September 30 to October 4, the Water Environment Federation (Alexandria, Va.; www.wef.org), will host the Weftec 2017 Conference and Exhibition (www.weftec.org) at McCormick Place in Chicago, Ill. Focused on all aspects of water treatment and conservation, this year’s event…

A portable mixer for laboratory and pilot operations

The Crossover 1540 overhead mixer (photo) features a 0.5-hp motor delivering 3,000 N∙cm of torque for effective mixing in large laboratory, pilot-scale and small production volumes. The portable Crossover is designed to mix up to 200-L (50-gal) drum volumes from…

Easily detect seal and gasket wear in conveying applications

This company now offers metal-detectable (MD) and X-ray-inspectable (XRI) seal and gasket options on its magnetic separation equipment for gravity-fed and pneumatic-line conveying applications. The new seal and gasket options protect against elastomeric contamination in the processing line. Component parts…

This piston pump has an interchangeable drive assembly

The new TopDrive piston pump system (photo, p. 28) for cleanup applications features a fully-interchangeable drive assembly that allows for easy transitions between hand, solar, electric and top-drive pneumatic pumping without removing the well seal. This feature provides additional flexibility…