Master Lock® Fitting
The UNION FITTING is widely used on main and Sub line PFA pipings that connect with CCSS and WET equipment due to its safe design structure.
Spec Sheets
Features
- Enhanced airtightness due to multiple seal design structure(1st-Primary, 2nd-backup, 3rd-Joint Seal, 4th-Grip Seal)
- Addition of locking device to prevent loosening of PFA nut
- Reduction in equipment size possible with minimized design configuration
Operating Specs
Material Construction
Port Connection and Size
Operating Specs
| Operating Temperature | Maximum Operating Pressure |
| 0~90℃ | 9㎏/㎠(0.9Mpa) |
| 90~150℃ | 7㎏/㎠(0.7Mpa) |
| Over 150℃ | Below 5㎏/㎠(0.5Mpa) |
Material Construction
| Body, Insert, Nut |
| High Purity PFA |
Port Connection and Size
| ENIB Master Lock® Fitting(Ferrule) |
| 1/4″, 3/8″, 1/2″, 3/4″, 1″, 1-1/4″, 1-1/2″, 2″ |
For more information on our full line of PFA Fittings, Valves, and more, please contact a sales representative.