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Sight glass
Sight glasses are used to indicate:
1. The condition of the refrigerant in the plant liquid line.
2. The moisture content in the refrigerant.
3. The flow in the oil Return line from the oil separator.
The SGI, SGN, SGR or SGRN can be used for CFC, HCFC and HFC refrigerants. -
Solenoid valve and coil
EVR is a direct or servo operated solenoid valve for liquid, suction, and hot gas lines with fluorinated refrigerants.
EVR valves are supplied complete or as separate components, i.e. valve body, coil and flanges, if required, can be ordered separately.