PTFE Lined Plug Valves
PTFE Lined Plug Valves are corrosion-resistant, quarter-turn valves designed to provide reliable shut-off for aggressive and hazardous chemicals in process applications.
Product Overview
PTFE Lined Plug Valves are designed for highly corrosive fluid handling where metal components would degrade rapidly. The valve body is lined with virgin PTFE, and the plug is fully encapsulated, ensuring zero contact between the process media and metal parts.
These valves provide bubble-tight sealing with smooth quarter-turn operation and are ideal for on/off flow control in chemical and pharmaceutical industries. They are maintenance-free, compact in design, and suitable for highly acidic, toxic, or reactive media.
PTFE lined plug valves are preferred in applications demanding high purity, leak-proof performance, and long service life in corrosive environments.
Key Specifications
Material
Body: Cast Iron / WCB / SS304 / SS316 Lining: Virgin PTFE (minimum 3 mm thickness) Plug: SS encapsulated with PTFE Stem: SS 304 / SS 316 Seal / Gasket: PTFE / Viton Fasteners: SS 304 / SS 316 Hand Lever / Gear: Powder-Coated Steel / SS