Flow Indicators are designed to indicate the presence or clarity of liquid in a piping system. For use with ultrapure liquids or chemicals compatible with acrylic. O-ring seals are used on indicators allowing them to seal at extremely low pressures as well as high pressures. Flow indicators are full ported, eliminating any possible flow resistance.
½" ( 20 mm ) to 12 " ( 315 mm )
PP , HDPE , PVDF , CPVC , PTFE Lined.