Plastic Lined Butterfly Valves

KDV Plastic Lined Butterfly Valves are designed to provide reliable, trouble-free service in demanding process applications. KDV’s 2-piece, full-bore 80 Series butterfly valve is designed to provide reliable, trouble-free service in demanding process applications.
Internal features include a 3 mm lining, virgin PTFE seat seals for tight shut-off, a chevron cap and cone stem packing system for reliable stem sealing, and a dovetail groove that securely locks the lining in place.