The 710M series metal seated check valve from Zipson breaks free from the temperature limitations of the original PTFE (Teflon) soft-sealed series, allowing for usage at temperatures up to 400°C (750°F). In pipelines carrying high-temperature fluids such as steam and hot coal oil, customers often employ high-temperature resistant ball valves, butterfly valves, various control valves, and, of course, the essential high-temperature check valve. The metal-sealed design of the 710M series achieves a Class V or higher rating, providing customers with peace of mind when using this product in high-temperature environments, preventing the reverse flow of fluids and gases.
The incorporation of an internal spring design facilitates the installation of this valve at various piping angles, eliminating concerns about incorrect installation angles that might compromise sealing capability. This enhances user convenience and simplifies the arrangement and construction of piping systems.