Pfeiffer Vacuum+Fab Solutions Presents the New HiScroll 46

Asslar, February 20, 2025 – Available in single and three-phase motor variants, the new HiScroll 46 delivers a small footprint, strong performance, and quiet operation.

Despite its compact design, the HiScroll 46 achieves high pumping speeds, offering powerful vacuum performance in terms of size to pumping speed ratio. Weighing eighteen kilograms less than comparable products on the market, it provides efficiency and ease of use. The small size of the HiScroll 46 makes it a fitting choice for analytic and industrial applications, laboratories, research facilities, and even semiconductor applications where space is at a premium.

One of the quietest vacuum pumps available
One of the key features of the HiScroll 46 is its quiet operation. The single-phase motor variant boasts a sound pressure level of just 50 dB(A), making it one of the quietest vacuum pumps available. Operating at only 280 W, the HiScroll consumes 50% less energy than other scroll or multi-stage Roots vacuum pumps. This efficiency not only lowers operating costs but also aligns with the commitment of the Busch Group to reduce greenhouse gas emissions.

The three-phase motor variant of the HiScroll 46 is designed with customer convenience in mind. Equipped with a Harting power plug, it requires just a one-time wiring setup by the customer to match the local power supply. After this initial installation, the pump can be easily operated by simply unplugging and plugging it back in, allowing for immediate use without the need for additional professional electrical installation. The robust and efficient three-phase motor design will also come with IP44 certification, enhancing its compatibility with industrial environments.

Engineered for flexibility across industries
The HiScroll 46 has a high tolerance to...

To read the full press release, please visit: https://group.pfeiffer-vacuum.com/en/news-media/pfeiffer-vacuum-fab-solutions-presents-the-new-hiscroll-46/