For General Use Valves Valqua® No. VFT22. Coil packing made of expanded graphite yarn clad with PTFE film, and braided into a square crosssection, that is, gland packing that makes use of the features of each material.
Features: Excellent in sealing property and durability with expanded graphite as the major material.
Low stem friction as the surface is clad with PTFE.