Here is the English introduction of WAU501 Roots pump:
General Introduction
The RUVAC WAU 501 is a Roots pump. It's part of the RUVAC WA series, which uses air-cooled, flange-mounted standard three-phase motors.
Features and Advantages
- Dry Compression Technology: It adopts dry compression, which means there is no oil or sealing agent in the pump chamber, preventing the pumped medium from being contaminated by lubricating oil.
- Integrated Bypass System: Equipped with an additional integrated bypass line and bypass valve, which can prevent overload at high pressure and make full use of the pumping speed in the high-pressure section.
- Flexible Installation: Can be installed in either vertical or horizontal position, providing flexibility in system design.
- High Reliability: Has rugged bearings and a highly efficient lubrication system, ensuring quiet operation and stability.
- ATEX Compliance: All WA(U) pumps meet ATEX 3i standards, being suitable for use in potentially explosive atmospheres.
Applications
- Heat Treatment and Furnaces: Commonly used in heat treatment processes and industrial furnaces to quickly achieve the required vacuum environment.
- Metallurgy and Vacuum Coating: In metallurgical processes and large-area vacuum coating applications, it helps to improve coating quality and production efficiency.
- Packaging Industry: Especially in high-speed food packaging, it can quickly evacuate the packaging chamber to extend the shelf life of products.
- Central Vacuum Supply Systems: Can be used in central vacuum supply systems to provide reliable vacuum sources for various processes.
- Freeze Drying: In freeze drying applications, it assists in removing water vapor and other gases to achieve the drying process.
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