Liquid Line Sight Glass for A/C HVAC Refrigeration

Universal Liquid Line Sight Glass Moisture Indicator for A/C HVAC Refrigeration

It provides a clear and convenient view of the refrigerant flow within your air conditioning system.
Designed for easy installation, this sight glass can be easily installed in the refrigerant line of your air conditioning system with its standard size.
This sight glass is suitable for a wide range of air conditioning systems, HVAC, and refrigeration units, both residential and commercial are applicable.
Size Range: Screw type from 1/4″SAE to 3/4″SAE. Soldering type from 1/4″ ODF to 1-1/8″ ODF