NU-TWIST Threaded Adapter
The NU-TWIST Threaded Adapter is an assembly that allows the NU-TWIST system to be used on a custom piece of tooling. By designing custom tooling with the threads defined below, the NU-TWIST system can be easily implemented on any welder.
The Threaded Adapter includes the adapter nut, electrode seal, threaded adapter base, mounting seal, and a water diverter.
The system comes in 3 different sizes:
- Size 1
- Size 2
- Size 4
FIGURE: Required Mounting Threads for NU-TWIST Threaded Adapter
| Part | Description | RWMA Material Type | Engagement to Holder | NU-TWIST Tip Size | Overall Length | Hex Width | Unit of Measure | O-ring Included |
|---|---|---|---|---|---|---|---|---|
| 290-18-811 | 18-811 CMW | RWMA Class 2 | 5/8 - 18 | Size 1 NU-TWIST | 1.93400 | 0.87500 | IN | Yes |
| 290-18-812 | 18-812 CMW | RWMA Class 2 | 1 - 14 | Size 2 NU-TWIST | 2.06300 | 1.50000 | IN | Yes |
| 290-18-814 | 18-814 CMW | RWMA Class 2 | 1 1/2 -12 | Size 4 NU-TWIST | 2.06300 | 2.00000 | IN | Yes |
