Mechanical Component - Filter Drier(Filter + Drier)

 

Filte drier (combination of filter and drier or dehydrator )

Functions of Filter drier:: 

(1) Absorbs system contaminants (water)

(2) Physical Filtration

Mechanical Component - Pressure Gauges

 

Pressure Gauges with scale is used to measure the high-pressure side of the refrigerating system.