DN200 Sanitary Middle Clamp Manual Powder Butterfly Valve
This kind of valve are handled by manual. We offer three types handle, such as stainless steel multi-position handle, plastic multi-position handle, and pulling handle. Multi-position handle regulates the valve by 13 seats achiening control of medium flow purpose. Pulling handle regulates the valve through four multi-function positioning, in its open or close four position, also achieves control of medium flow purpose.