The FR series pneumatic eccentric rotary control valve, also known as the cam winding valve, adopts Meisunilan technology and combines the advantages of single seat valves, ball valves, butterfly valves, etc. It has outstanding advantages such as simple structure, small volume, light weight, large rated flow coefficient, large adjustable range, wide temperature range, low leakage, and good stability Due to the fact that the valve core and stem only rotate, the frictional force experienced during operation is small, and the actuator thrust required to close the valve is smaller compared to ball valves and butterfly valves This product is widely used in industrial process automatic control systems such as chemical, metallurgical, and power plants

Ordering Instructions
1. Product model and name 2. nominal diameter DN (mm) 3. nominal pressure 4. flow characteristics requirements 5. valve body material and valve trim material
6. Type of medium and temperature range 7. Pressure difference before and after the valve 8. Sealing form 9. Supporting accessories, it is recommended that users install air filter triple fittings and two position five way solenoid valves)