Visit our website:www.henrytech.com
Double Port, Cap Type
The function of a Liquid Indicator is to provide visual indication of
fluid presence or flow within a piping system.
Henry Technologies' Liquid Indicators are used in a variety of refrigeration
and industrial applications. The LI48 Series Liquid Indicators feature plated
iron housings with NPT connections and dual replaceable Sight Glass Caps.
The Sight Glass Caps feature hermetically sealed clear glass lenses for easy
Henry Technologies' LI48 series Liquid Indicators are suitable for use with
ammonia, HFC and HCFC refrigerants and their associated oils, as well as
other industrial fluids non-corrosive to steel, glass and Teflon.
Dual replaceable Sight Glasses. Part number LI-3
Interchangeable with Moisture Indicator Sight Glasses. Part number MI-3
Plated iron housing
Materials of Construction
The Liquid Indicators body is made of plated iron. The Sight Glass body is
plated steel with hermetically sealed soda lime glass lens. The Sight Glass
seal is made of Teflon.
Maximum working pressure = 500 PSI (34.4 Bar)
Allowable operating temperature = -20°F to +250°F (-29°C to +121°C)
Sight Glass Cap