Description
The Heatcraft Refrigeration 24301402 Sight Glass is a 1/2″ sweat connection component designed for monitoring refrigerant flow and moisture conditions within refrigeration and cooling equipment. Installed in the liquid line, it provides a clear visual indication of refrigerant movement, assisting with system observation during operation and service procedures within HVAC systems. This sight glass is commonly used in commercial refrigeration units, condensing systems, and temperature control applications where refrigerant condition must be checked. It works an essential role in supporting refrigerant management, flow conditions, and assisting with routine system evaluation for stable equipment performance.
