Встроенный смотровой указатель потока, 1/2 дюйма Caterpillar 9U6872

An In-line Flow Sight is used to visually monitor fluid movement inside a line during system operation and service. The unit allows technicians to see fuel passing through the fuel line during engine priming to confirm proper flow before startup. Visual access helps identify the presence of air within the line and confirms that priming is complete. The sight also supports inspection of fluid clarity for other applications where fluid condition must be observed. Clear visibility helps detect contamination and irregular flow conditions early.Attributes:• Supports identification of air presence within the fuel return line.• Enables visual inspection of fluid clarity for maintenance checks.• Improves accuracy during fuel system preparation.Applications: An In-line Flow Sight is installed within fuel return or fluid lines where it displays real-time flow, reveals air presence, and helps monitor fluid condition to support accurate diagnosis and safe fuel system servicing.