The new GARD-BVTK butterfly valve is of split body construction so that a PTFE liner can be used. The PTFE liner is moulded around a silicon base, and is suitable for temperatures from -60 C to +200 C.
Available in sizes from 2in up to 16in, the valves can be mounted between PN10/16 and ANSI 150 flanges. The valve body can be ductile iron, carbon steel or stainless steel. The standard disc material is stainless steel, with an optional polishing or Halar coating.