Pfeiffer Vacuum+Fab Solutions, a core brand of the Busch Group, has accumulated more than 125 years of vacuum technology expertise. Since inventing the turbomolecular pump in 1954—a breakthrough that defined the industry—Pfeiffer Vacuum has established itself as a global technology leader and one‑stop solution provider in high and ultra‑high vacuum. Guided by its core value of “Advancing the boundaries of innovation through exceptional technology,” the company empowers cutting‑edge industries and scientific research worldwide.
The comprehensive product portfolio covers the entire vacuum value chain, including vacuum generation, measurement and analysis, and custom systems:
Vacuum pumps span the full pressure range from rough to ultra‑high vacuum, featuring flagship products such as magnetically levitated / hybrid‑bearing turbomolecular pumps (HiPace® series), oil‑free dry roots pumps (HiLobe® series), and low‑noise scroll pumps (HiScroll® series). These can be flexibly combined into integrated pump packages for plug‑and‑play operation.
Vacuum measurement and leak detection equipment offers leading precision, including Baratron® high‑accuracy vacuum gauges and ASM® series helium leak detectors (with sensitivity down to 10⁻¹² mbar·L/s).
The portfolio also includes vacuum valves, flanges, and other components, as well as custom turnkey vacuum systems.
Pfeiffer Vacuum’s key strengths reflect its technological prowess:
Leveraging its original turbomolecular pump technology to achieve high compression ratios and ultra‑high vacuum environments.
Providing oil‑free vacuum solutions that prevent process contamination for sensitive applications.
Offering modular designs and intelligent control systems that enable flexible integration and remote monitoring, balancing high efficiency with energy savings.
Products are widely used in critical fields such as semiconductor manufacturing, analytical instrumentation, scientific research, industrial manufacturing, and medical & life sciences, supporting core applications including wafer processing, mass spectrometry, particle physics research, vacuum coating, and pharmaceutical processes.
With a strong global presence, Pfeiffer Vacuum operates Pfeiffer Vacuum Technology (Shanghai) Co., Ltd. in China and has established a local manufacturing center in Wuhan, adhering to unified global quality standards. Combined with a nationwide service network, the company provides 24/7 technical support and rapid response, making it a trusted partner for advanced vacuum technology worldwide.
