PTFE Lined Sight Flow Indicators are commonly used in pipelines across industries to observe flow. While the traditional Sight Flow indicators work in most industries, in certain applications the metal bodies do not work, due to chemical incompatibility with the process media. For such applications,

PTFE Lined Sight Flow Indicators are hence used for flow monitoring in corrosive environment like transfer of acid, alkalis and other corrosive chemicals in chemical process plants, food processing plants, petrochemical plants and in various other industries such as pesticides, fertilizer, dyes, paper and pulp processing plants.