AZ-Armaturen South Africa is proud to share that we’ve recently successfully supplied our SAVA Change-Over-Valve combinations to a South African project in the petrochemical and fertiliser industry.
Change-Over-Valves are used to connect two safety valves to a pressure system using one joint pipe. The operating system runs normally, with one safety valve in operation while the other is on stand-by. This allows the stand-by valve to be removed and even serviced during ongoing operation.
Change-Over valves are used in processes in which shutting down the plant is not possible or not desirable because continuous operation is required.
AZ-Armaturen offers different types of Cross-Over-Valve combinations, sealing arrangements and port forms to meet different applications.
Our Change-Over-Valve combinations for Safety Valves are available in standard as well as special materials such as: WCB, CF8M, CF8, LCB, Alloys, Monel, Nickel, and many more.
For further information, please contact us on: +27 (0)11-397-3665 / info@az-armaturen.co.za