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welding sight glass
Introduction
1)The condition of the refrigerant in the plant liquid line.
2)The moisture contact in the refrigerant.
3)The flows in the oil return line from the oil separator
The sight glass are fitted with an indicator which change color to show the moisture content in the refrigerant.
Features;
1)Max. working pressure:3.5 Mpa
2)Ambient temperature:-50 to +80°c
3)For CFC HCFC and HFC refrigerants
| Type | Connection | The total length |
| KLD-3 | 3/8" | 137 |
| KLD-4 | 1/2" | 148 |
| KLD-5 | 5/8" | 146 |
| KLD-6 | 3/4" | 169 |
| KLD-7 | 7/8" | 176 |
More Photos
Factory
welding sight glass(1/4" 3/8" 1/2" 5/8" 3/4" 7/8" 1-1/8")