Our factory supply OEM service(custom service) in precision Investment Casting, which is also called lost wax casting, We have been committed to this technique for over 10 years . Our specialized engineer can provide you the full-service of technology advice and products improving projection, and also reduce the cost of the parts.
Place of Origin: Shandong, China
Application :Vacuum System
Product name: Vacuum Gate Valve
Quality:100% Tested
CF ultra-high vacuum gate valves are made up of manual and pneumatic gate valves and the size from CF25 to CF50.




The DNV Certified High-performance Vacuum Gate Valve in America is a sophisticated engineering marvel that combines cutting-edge technology with rigorous certification standards. Certified by DNV, a world-renowned classification society and certification body, this valve ensures unparalleled reliability and safety in various industrial applications.
Designed specifically for high-vacuum environments, this gate valve boasts exceptional performance in maintaining vacuum integrity and controlling fluid flow with precision. Its high-performance characteristics make it ideal for use in sectors such as semiconductor manufacturing, aerospace, and research facilities where vacuum conditions are crucial.
Manufactured in the United States, this valve undergoes rigorous quality control measures to meet the highest standards of durability and functionality. The valve’s compact design and ease of operation make it a favorite among engineers and technicians.
In summary, the DNV Certified High-performance Vacuum Gate Valve in America offers a perfect blend of reliability, precision, and durability, making it an indispensable component in maintaining optimal operational conditions in high-vacuum environments. Its certification by DNV further guarantees its compliance with international standards and regulations.