Manual BS Fluorine‑Lined Flanged Diaphragm Valve

Product Overview The Manual BS Fluorine‑Lined Flanged Diaphragm Valve supplied by Zhewu is a high‑grade Diaphragm Valve produced according to British industrial standards. This heavy‑duty Industrial Diaphragm Valve can also be customized as a Sanitary Diaphragm Valve and ANSI Diaphragm Valve to satisfy multi‑standard international requirements. Its valve body is lined with F46 fluoropolymer material, delivering outstanding corrosion resistance for harsh working conditions. Designed to control highly‑corrosive and high‑purity process media, this BS‑compliant valve is widely used in high‑end industries including pharmacy, fine chemical engineering and electronics manufacturing. Optional lining materials like PTFE, PFA and anti‑negative‑pressure structures are available on customer‑specific requests. Material Configuration Table Valve Body WCB / CF8, etc. + F46 Lining F46 / PTFE / PFA Diaphragm EPDM+F46 / PFA Disc HT200 / WCB / CF8, etc. Stem 45# / 2Cr13 / 304, etc. Handwhee…