Weld Fitting
The welded tube fittings are constructed from butt-welding the inch tubes together, similar to pipe fittings. The design adds additional value compared to flare and ferrule-type fittings.
Spec Sheets
Features
- Due to the reduced fusion width, additional space can be generated for precise weld configuration within a small space.
- No nuts to be loosened, preventing potential leakage.
- Connection possible without flaring tubes and fittings( Saver method requires a nut for flaring)
Operating Specs
Material Construction
Port Connection and Size
Tube Connection Dimensions
Operating Specs
| Tube Size | 0℃ | 200℃ |
| 1/4″ 3/8″ 1/2″ 3/4″ 1″ 1-1/4″ 1-1/2″ | 1.5 1.3 1.0 0.7 0.6 0.5 0.5 | 0.72 0.63 0.50 0.32 0.25 0.10 0.10 |
Material Construction
| Body, Insert, Nut |
| High Purity PFA |
Port Connection and Size
| ENIB Weld |
| 1/4″ ~ 1-1/2″ |
Tube Connection Dimensions
| Size | Outside Diameter | Inside Diameter | Thickness |
| 1/4″ 3/8″ 1/2″ 3/4″ 1″ 1-1/4″ 1-1/2″ | 6.35 9.53 12.70 19.05 25.40 31.80 38.10 | 3.95 6.33 9.50 15.85 22.20 28.20 33.73 | 1.2 1.6 1.6 1.6 1.6 1.8 2.18 |
For more information on our full line of PFA Fittings, Valves, and more, please contact a sales representative.