Opis
| oznaczenie wg Ermetto | rura średnica zewnętrzna Ø [mm] | oznaczenie wg Rastelli-Raccordi | gwint |
| XWEE 6-LM | 6 | TN199-6L | M12x1,5 |
| XWEE 8-LM | 8 | TN199-8L | M14x1,5 |
| XWEE 10-LM | 10 | TN199-10L | M16x1,5 |
| XWEE 12-LM | 12 | TN199-12L | M18x1,5 |
| XWEE 15-LM | 15 | TN199-15L | M22x1,5 |
| XWEE 18-LM | 18 | TN199-18L | M26x1,5 |
| XWEE 22-LM | 22 | TN199-22L | M30x2 |
| XWEE 28-LM | 28 | TN199-28L | M36x2 |
| XWEE 35-LM | 35 | TN199-35L | M42x2 |
| XWEE 42-LM | 42 | TN199-42L | M52x2 |
| XWEE 6-SM | 6 | TN199-6S | M14x1,5 |
| XWEE 8-SM | 8 | TN199-8S | M16x1,5 |
| XWEE 10-SM | 10 | TN199-10S | M18x1,5 |
| XWEE 12-SM | 12 | TN199-12S | M20x1,5 |
| XWEE 14-SM | 14 | TN199-14S | M22x1,5 |
| XWEE 16-SM | 16 | TN199-16S | M24x1,5 |
| XWEE 20-SM | 20 | TN199-20S | M30x2 |
| XWEE 25-SM | 25 | TN199-25S | M36x2 |
| XWEE 30-SM | 30 | TN199-30S | M42x2 |
| XWEE 38-SM | 38 | TN199-38S | M52x2 |
