Description
Sight GlassFeature:1. Threaded and solder connector can be chose
2. Using high quality Forged brass
3. Be applicable to HCFC/HFC refrigerant
Application: Using for showing the refrigerant condition in the liquid line of refrigeration unit,or the lubricating oil condition in the return line of oil separator.
Sight Glass - SG Series:
| Model | Specification | Connection type | Dimension (mm) |
| A | B | C | D | E |
| SG1/4S | 1/4" | ODF | Φ6.35 | 7 | 101 | 17.5 | 7.5 |
| SG1/4 | SAE | 7/16-20UNF | 14 | 64 | 16 | 9 |
| SG3/8S | 3/8" | ODF | Φ9.52 | 9 | 119 | 17.5 | 7.5 |
| SG3/8 | SAE | 5/8-18UNF | 15 | 67 | 16 | 9 |
| SG1/2S | 1/2" | ODF | Φ12.7 | 10 | 146 | 21 | 9.5 |
| SG1/2 | SAE | 3/4-16UNF | 19 | 73 | 19 | 12 |
| SG5/8S | 5/8" | ODF | Φ15.88 | 12 | 146 | 22 | 11 |
| SG5/8 | SAE | 7/8-14UNF | 18 | 74 | 19 | 12 |
| SG3/4S | 3/4" | ODF | Φ19.05 | 13 | 173 | 23 | 13.5 |
| SG3/4 | SAE | 1-1/16-14UNF | 21 | 82 | 22 | 14.5 |
| SG7/8S | 7/8" | ODF | Φ22.23 | 15 | 174 | 22 | 14.5 |
Sight Glass - SDG Series:
| Model | Specification | Connection type | Dimension (mm) |
| A | B | C | D | E |
| SGD1/4S | 1/4" | ODF | Φ6.35 | 7 | 101 | 14.5 | 8.5 |
| SGD1/4 | SAE | 7/16-20UNF | 14 | 64 |
| SGD3/8S | 3/8" | ODF | Φ9.52 | 9 | 119 | 14.5 | 8.5 |
| SGD3/8 | SAE | 5/8-18UNF | 17 | 70 |
| SGD1/2S | 1/2" | ODF | Φ12.7 | 10 | 146 | 16.5 | 11.5 |
| SGD1/2 | SAE | 3/4-16UNF | 19 | 76 |
| SGD5/8S | 5/8" | ODF | Φ15.88 | 12 | 146 | 18 | 13 |
| SGD5/8 | SAE | 7/8-14UNF | 19 | 76 |
| SGD3/4S | 3/4" | ODF | Φ19.05 | 13 | 173 | 20 | 14 |
| SGD3/4 | SAE | 1-1/16-14UNF | 20 | 88 |
| SGD7/8S | 7/8" | ODF | Φ22.23 | 15 | 173 | 21.5 | 15.5 |
| SGD1-1/8S | 1-1/8" | ODF | Φ28.57 | 18 | 212 | 23.5 | 18.5 |
Other Products:
Complaint
