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The benefits introduced by the replacement of conventional centrifugal pumps with volumetric machines for Internal Combustion Engines (ICEs) cooling were experimentally and theoretically proven in literature. In particular, Sliding Rotary Vane Pumps (SVRPs) ensure to achieve an interesting reduction of ICEs fuel consumption and CO2 emissions. Despite volumetric pumps are a reference technology for ICE lubrication oil circuits, the application in ICE cooling systems still not represent a ready-to-market solution. Particularly challenging is the case of Heavy-Duty ICE due to the wide operating range the pump covers in terms of flow rate delivered. Generally, SVRPs are designed to operate at high speeds to reduce machine dimensions and, consequently, the weight. Nevertheless, speed increase could lead to a severe penalization of pump performance since the growth of the friction losses.

Contact a member of the COMVEC™ sales team to learn more about exhibiting or sponsoring at the COMVEC™ meeting.

October 29-31, 2019 │ Novi, MI

September 17-19, 2019 │ Garden Grove, CA, USA

A FREE networking event for ground mobility executives, startups and tech companies, UGM brings together leaders in development, software, design, quality assurance and urban planning for a productive and powerful summit that solves challenges — and secures long-term strategies for success in urban ground mobility.

October 29-31, 2019 │ Novi, MI

Learn the latest in thermal management, emissions, and more with like-minded mobility professionals at the 2022 Thermal Management Systems Symposium

Count on SAE International®—the global leader in technical learning for mobility professionals—to deliver emerging research, consumer metrics, regulatory standards and the latest innovations to advance mobility at the WCX World Congress event.

Join mobility pofessionals to discuss on-highway, off-highway, construction, industrial, mining, and more.

Contact a member of the Thermal Management Systems Symposium team.