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Catalog
UFPG & UFTA
Fusible Fittings
Category
- Instruments | Fittings | Fusible Fittings
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- Dimensions
- How To Order
- Features
Dimensions
| Part No. | Tube O.D. T | Dimensions (mm) | Part No. | Pipe Size P | Dimensions (mm) | |||||
| E | L | D | E | L | F (Hex.) | |||||
| UFTA-04T | 1/4 | 4.3 | 20.6 | 9.53 | UFPG-04N | 1/4 | 6.4 | 24.1 | 14.28 | |
| UFTA-06T | 3/8 | 6.4 | 22.4 | 12.70 | UFPG-06N | 3/8 | 6.4 | 26.9 | 17.46 | |
| UFTA-08T | 1/2 | 6.4 | 28.4 | 15.90 | UFPG-08N | 1/2 | 8.7 | 30.5 | 22.22 | |
| ISO 7/1 Tapered Threads (PT) are available for all fractional sizes of UFPG. Add “R” as a suffix instead of “N”. | ||||||||||
How To Order
Part number for fusible fitting which is tube adapter type, 3/8"OD, 316SS body, 160F melting point is
UFTA-06T-SS-160
Application
When the fitting is exposed to the temperature at or above the melting point of fusible metals, the fusible metal will be melt and the inside pressure of fitting will be released toprotect the systems.
Fusible Metal Option
| Designator | Mark | ColorCording | Melting Point | |
| ℉ | ℃ | |||
| 160 | 160 | Black | 160 | 71 |
| 211 | 211 | Orange | 211 | 100 |
| 255 | 255 | Green | 255 | 124 |
| 281 | 281 | Red | 281 | 138 |
Features
Temperature rating from 71°C (160°F) to 138°C (281°F) with 4 temperature ranges.
Two types of fittings - Tube Adapters and Pipe Plugs with 316SS body
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