Application
▪ Sanitary check valves are used in stainless steel pipeline systems to prevent fluid backflow.
Operational principle
▪ When the pressure below the valve stem exceeds the pressure above the valve stem and the spring
Technical data
▪ If the check valve is installed in a vertical pipeline, the pressure required to open the valve is approximately 6Kp a, the pressure for transporting large materials is 1000Kp a, and the operating temperature range is -10 ℃ -135 ℃.