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L-Series
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Liquid Ring in Monoblock Design

Liquid ring vacuum pumps and compressors L-BV7 Advantages at a glance • Monoblock design • Excellent resistance to corrosion • No deposits in pump • No metal-to-metal contact • Increased water carryover available Extreme conditions, which prevail in humid and wet processes, lead to lime scale or abrasion, and hence to a considerable reduction in the performance of the pump. Our liquid ring pumps, however, meet these challenges. The use of high quality materials such as stainless steel and ceramics ensure utmost reliability and constant operating characteristics - for years to come. Reliable...

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L-BV3 cWus d Performance strength in the smallest space The L-BV3 liquid ring vacuum pumps are convincing - whether they are used for sterilizers or for medical / laboratory equipment, they excel where extremely small suction capacities are required within a minimum of space. With a suction volume of up to 10,5 m3/h, these little workhorses are particularly quiet and consume very little water. It goes without saying, of course, that the L-BV3 can handle suction-side vapors or liquid. Advantages at a glance • Very low noise • Extremely low water consumption • Compact • Integrated cavitation...

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Operating principle The impellor (4) is the only moving part inside the pump. It rotates without contact within the pump casing (2). A rotating liquid ring (1) seals the impellor on the front and seals its blades against one another. Through the inlet slot (6) gas flows into the blade cells. In order to keep the liquid ring stable, liquid is also permanently sucked into the compression chamber and is expelled (3) together with the conveyed gas. The excentrical arrangement of the impellor within the casing creates variable compression chambers between the blades (5) during rotation, which...

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Applications Drying systems Environmental engineering • Filter technology - mobile processing of hydraulic • Recovery of solvents • Sanitation technology • Vacuum tankers Food and beverage industries • Central vacuum systems • Dairy industry • Filling plants • Filtering systems • Food preservation • Salt water desalination • Sugar production • Tobacco humidification • Water degassing of beverages Lifting and handling Medical industry • Central vacuum systems • Steam sterilization (autoclaves) Packaging industry • Blister pack machines • Filling and sealing machines • Filling PET bottles...

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www.gd-elmorietschle.com www.gd-industrials.com er.de@gardnerdenver.com Gardner Denver Schopfheim GmbH Roggenbachstrasse 58 79650 Schopfheim · Germany Phone +49 7622 392-0 Fax +49 7622 392-300 F-Series Radial G-Series Side Channel Gardner Denver Deutschland GmbH Industriestrasse 26 97616 Bad Neustadt · Germany Phone +49 9771 6888-0 Fax +49 9771 6888-4000 L-Series Liquid Ring V-Series Rotary Vane R-Series Rotary Lobe C-Series Claw S-Series Screw X-Series Systems Order No.: GDJ:B-SB102-A1-76, Printed in Germany, ER 0005/1188, 2.0/12-2015, ©2015 All Rights Reserved, HENNIG · Nbg · Subject to...

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