Aavolyn # 60-21001-710, AVA47/Iron TY210 Radial/Tangent Packing Ring
Specifications
Cylinder/ Rod Diameter
1.750
Material
AVA47/Iron
Material Description
AVA47 provides exceptional long life in those applications where there are hydrocarbons or
liquids flowing intermittently in the gas. Standard carbon filled PTFE rings depend on riding
over a coating of PTFE on the rod or the cylinder to provide minimal ring wear. In
applications where solids or liquids are present and tend to remove the coating provided by
standard carbon filled, AVA47 is the material of choice. By adding anti-friction materials,
excellent ring life is achieved along with eliminating wear on the piston rod, piston or cylinder
wall. Recommended Applications: Lubricated Service, Wet C02, Natural Gas, Vinyl Chloride
AVA47 filled PTFE - This propietary material is ideally suited for lubricated and mini-lube
service, especially where solids and liquids are prevalent in the gas stream. Piston rings,
rider rings and rod packing manufactured from AVA47 have outperformed the standard
material available in the Natural Gas Market today.
