Allweiler Announces EMTEC-C® Three-screw Pump for Machine Tool Coolant Service

Ideal for metalworking applications, transfer lines, grinding and deep drilling

RADOLFZELL, GERMANY - Allweiler, a CIRCOR International brand, and a worldwide supplier of pumping solutions for chemical engineering applications, announces the EMTEC-C® next generation three-screw pump, which removes abrasive machine chips, particles and heat away from cutting surfaces in high-pressure machine tool coolant service. Delivering improved durability and best-in-class efficiency, the EMTEC-C is ideal for metalworking applications, transfer lines, and grinding and deep drilling machines.


EMTEC-C delivers coolant at a higher rate than centrifugal pumps, allowing machines to run at peak levels without compromising tool life. Innovative features include a new screw system with a patented reversed hanging idler and integrated thrust compensation system for durability, reliability and precision; improvements to seal life expectancy and maintenance requirements; and a unique transparent backflow pipe that alerts the user to possible medium return into the system. The EMTEC-C also features an extra-long piston to minimize flow loss. Users have the option of connecting a pressure sensor to the frequency controller for easy control and measurement.
"We've improved EMTEC-C to achieve maximum three-screw pump efficiency with a lighter weight and fewer components," said Marko Mandac, CIRCOR Product Manager, Three-screw Pumps. "EMTEC-C is interchangeable with previous models and available in different sizes and spindle pitch angles to accommodate tank-top, submerged and horizontal installation configurations."

For more information, go to www.circorpt.com/emtec or https://youtu.be/aHzRtALjjc8.
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CIRCOR International, Inc.

CIRCOR International, Inc. (NYSE: CIR) designs, manufactures, and markets a comprehensive range of flow control products and sub-systems for customers in power generation, aerospace, defense, and industry. CIRCOR owns a broad portfolio of renowned, market-leading brands (Allweiler®, Houttuin™, Imo®, Leslie Controls, RTK, Schroedahl, Tushaco®, Warren®, and Zenith®) that fulfill the business-critical requirements of their customers.

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