Liquid Ring Vacuum Pumps and Compressors
Liquid ring vacuum pumps and compressors, including closed-water-circuit L-BL2 systems.
Elmo Rietschle’s L-Series pumps utilize advanced liquid ring technology to deliver efficient and reliable performance in wet and abrasive environments.
The operating principle involves an eccentrically mounted impeller rotating within the pump casing, forming a liquid ring that seals the impeller blades. As gas enters through the suction port, it is trapped in blade cells and compressed as the impeller rotates. The liquid ring enables simultaneous vacuum and compression operations, making these pumps versatile and efficient for diverse applications.
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