Fluorine lined Diaphragm valve adopts special process to wrap PFA / FEP on the valve body, and the diaphragm adopts PFA / FEP and EPDM to make all parts in the inner cavity of the valve achieve the same corrosion performance. The product has good throttling characteristics, corrosion resistance, granular medium and reliable sealing performance. It can be widely used in various corrosive fluids, fibrous and powdery media.

Fluorine lined Diaphragm valve Features:

The diaphragm separates the inner cavity of the lower valve body from the inner cavity of the upper valve cover, so that the valve stem, valve disc and other parts above the diaphragm are not corroded by the medium, the packing sealing structure is omitted, and the medium leakage will not occur.