Industries such as semiconductor manufacturing, vacuum metallurgy, and optoelectronics increasingly rely on high-vacuum environments. IOTA vacuum diffusion pump oil, with its ultra-low vapor pressure and thermal stability, provides essential support to critical vacuum equipment.

Formulated from high-purity phenyl silicone oil, this pump oil is tailored for high-speed diffusion pumps. It maintains stable viscosity under thermal load, resists decomposition and coking, and minimizes equipment maintenance. Its low residue characteristics support ultra-high vacuum (UHV) operations without contamination.

Widely used in semiconductor lithography, electron beam welding, solar cell production, and scientific vacuum applications, IOTA vacuum pump oil enhances vacuum generation efficiency and long-term equipment reliability.

As vacuum technologies evolve toward higher precision, IOTA vacuum diffusion pump oil remains a cornerstone material in advanced equipment manufacturing.