Auxerre, France – March 31, 2026 — Mouvex, a brand of PSG, a Dover company, and a leading manufacturer of specialty pumps, announced today an enhanced version of its G-FLO Series Eccentric Disc Pump, now capable of handling fluids at temperatures as high as 160°C (320°F). This upgrade makes the G-FLO Series an ideal solution for high-temperature chemical applications, including PVC additives, starch, resins, acrylic acids and more.“The upgraded G-FLO Series is a testament to our relentless pursuit of innovation, evolving our pump technology to meet even the toughest processing demands,” said Paul Cardon, Industry Product Manager of Mouvex. “By safely handling fluids up to 160°C, this latest version opens the door to new, critical applications.”
Thanks to an upgrade in internal components and specific materials, the enhanced G-FLO Series now combines a higher temperature tolerance with its proven operational efficiency.
The G-FLO Series features a seal-less design that delivers high suction vacuum and high air compression on discharge, allowing it to self-prime and fully maximize product recovery. Its adjustable tangential inlet ports optimize fluid flow, while an advanced piston-locking mechanism streamlines maintenance without specialized tools. Its robust construction handles viscous fluids up to 10,000 cP and soft solids up to 20 mm. It delivers flow rates up to 50 m³/h (220 gpm) and maximum pressures of 10 bar (145 psi). Additionally, the G-FLO Series remains fully compliant with CE, ATEX and TA Luft standards.
“The G-FLO Series is already known for its outstanding reliability in chemical processing,” said Cardon. “With its increased temperature capability, operators can now run high-temperature processes with greater confidence and peace of mind.”
Available in various sizes to meet chemical processing demands, the G-FLO Series can ensure product containment and operational safety at elevated temperatures, making it a versatile solution for high-value, high-temperature fluid transfer.
For more about Mouvex, please visit mouvex.com. Mouvex is a product brand within PSG, a Dover company. For more information on PSG, please visit psgdover.com.
About Mouvex:
Created in 1906, Mouvex is a leading brand of positive displacement pumps, screw compressors and hydraulic coolers. Through a global network of distributors and original equipment manufacturers, Mouvex serves the following markets: refined fuels, oilfield, energy, food/sanitary, military, transport, and chemical process. Backed by more than a century of experience and a commitment to product innovation and quality, Mouvex provides its customers with cutting-edge solutions and unrivaled application support no matter where in the world they need it. Mouvex is a brand of PSG, a Dover company. To learn more about Mouvex, please visit psgdover.com/mouvex.
About PSG:
PSG is the global pump, metering and dispensing-solution expert, enabling the safe and efficient transfer of critical and valuable fluids that require optimal performance and reliability in applications where it matters most. Additionally, PSG is a leading provider of flow meters designed to reduce waste and downtime while accurately measuring, monitoring and controlling the distribution of fluids. Headquartered in Downers Grove, IL, USA, PSG is comprised of several world-class brands, including Abaque, All-Flo, Almatec, Blackmer, Ebsray, em-tec, Griswold, Hydro, ipp, Malema, Mouvex, Neptune, PSG Biotech, Quantex, Quattroflow and Wilden. PSG products are manufactured on three continents – North America, Europe and Asia – in state-of-the-art facilities that practice lean manufacturing and are ISO-certified. PSG is part of the Pumps & Process Solutions segment of Dover Corporation. For additional information on PSG, please visit psgdover.com. PSG: Where Innovation Flows.