Reliably controlling and isolation of large volumes in high vacuum or ultra-high vacuum requires vacuum valves that are not only adapted to the volume requirements by their size, but also by their technology. Larger sealing surfaces in larger valves always mean a potentially risk of leakage. To avoid having to compensate for these with additional vacuum pumping power, high-performance vacuum valves from PRECESS are the most economical choice with great short lead time.

To find more how PRECESS vacuum valve solution can solve the challenges of space simulation, please select from the products listed below.