Fluorine Lined Bellows Control Valve

Pneumatic/electrical fluorine-lined regulating valve is the execution unit in the automatic instrument system. It is installed on the medium conveying pipeline and used in conjunction with other instruments to control parameters such as flow.

Since the valve body cavity and the valve components in contact with the liquid are lined with fluoroplastics (PFA, FEP), the valve stem seal adopts the double sealing structure of bellows and packing, and its installation reliability is better. Suitable for controlling highly toxic, volatile and permeable media. It is widely used in automation devices in petrochemical, electric power, metallurgy, papermaking and other industrial sectors.