| TABLA PRENSADO | ⍉ Nominal | DN | 5 | 6 | 8 | 10 | 12 | 16 | 19 | 25 | 31 | 38 | 51 | |
| ⍉ Interno | pulgadas | 3/16" | 1/4" | 5/16" | 3/8" | 1/2" | 5/8" | 3/4" | 1" | 1.1/4" | 1.1/2" | 2" | ||
| mm | 4.8 | 6.4 | 7.9 | 9.5 | 12.8 | 16.0 | 19.0 | 25.4 | 31.8 | 38.1 | 50.8 | |||
| Ref. Vitillo | Ref COVASA | |||||||||||||
| TM2SN | 10122TH | B2R | -04 | -05 | -06 | -08 | -10 | -12 | -16 | |||||
| TEKNOMASTER 2SN | 06062 | 17.6 | 20.0 | 22.9 | 26.0 | 29.7 | 33.6 | 41.6 | ||||||
| (ESTÁNDAR) | 21 | 22 | 23 | 25 | 28 | 34 | 37 | |||||||