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Vacuum technology is needed in the manufacture of countless products of our daily life and enables future technologies. In their markets, our customers, research and develop the megatrends that have a deep impact on our future: emerging technologies, alternative energy sources, electromobility or medical advancements, just to name a few. We supply these growth markets with the matching solutions by closely collaborating with our customers right from the development stage.
Since 1890, Pfeiffer Vacuum has shaped the vacuum industry with groundbreaking innovations, like the development of the turbopump in 1956. Every day, over 3,500 employees at 10 production sites and more than 20 sales and service companies worldwide give everything for our customers. With our comprehensive product portfolio, we offer solutions for all types of vacuum applications. We are not only driven by highest quality standards and the ambition to develop pioneering technologies, but also focus on sustainability. Only if we act responsibly and sustainably, we can be a reliable partner. It is our vision to be the most sustainable and fastest growing market player in our industry to drive technology for a sustainable future and contribute to a better world for coming generations. Thereby, our customers and their requirements are in the focus of our activities – today and tomorrow.

The LPP rotary unions can perform rotation of 360 degrees. The medium includes inert gas such as compressed air, steam, vacuum, nitrogen, hydrogen, etc. It can integrate slip ring to transport various control signals. The sealing surface and sealing ring are made of special materials, with the advantages of wear resistance, long life, corrosion resistance, and no leakage. Customers can install LPP rotary unions independently according to the application environment.

Features◎Continuable medium: compressed air, nitrogen, and other inert gases;◎Small size, light weight, low torque ◎Integrated power, switching signal, Ethernet, USB, industrial bus, sensor and other signals; ◎Customized rotary joint parameters and integrated slip ring can be customized according to customer requirements;◎The joint and pipe diameter can be customized according to customer requirements;