KZ41X Graduated Stainless Steel Soft Seal Flange Gate Valve, Rising Stem Resilient Seated Scale Gate Valve

**KZ41X graduated stainless steel soft seal flange gate valve**, rising stem resilient seated construction. The stem moves up and down with scale marks for direct opening reading. Body optional 304 /316L stainless steel for acid and alkali corrosion resistance. Wedge fully vulcanized with EPDM rubber for reliable resilient sealing, zero leakage. Flange connection, smooth operation, multi-layer O-ring stem seal to prevent leakage. PN10,PN16,PN25 available. Flange options: GB, ASME, DIN, BS, JIS. Widely used in chemical, seawater desalination, sewage treatment, drinking water, food and pharmaceutical corrosive water pipeline.