Sight
glasses are used to indicate the condition of the refrigerant,
the moisture content in the refrigerant and the flow in the oil
return line.
- Max.
working pressure : 680 psig (48kg/cm2)
- Max. temperature rating : 450¢µ(232¡É)
- Forged brass construction with clear fused glass window indicating
element protected by filter screen
- Designed as fully hermetic
- 5% of moisture sensitivity
- Extended copper connections for easy brazing
- Forged brass body
- Reliable and accurate color calibration at low ppm and high
temperature
