Union (SWUA)
| Designation | Nom. Size | D | ℓ/ttd> | d | A | A1 | N | L | H | O-Ring |
|---|---|---|---|---|---|---|---|---|---|---|
| SWUA02 | 1/4 | 14.3 | 10 | 9.4 | 22 | 24 | 21 | 38 | HEX 36 | P18 |
| SWUA03 | 3/8 | 17.8 | 10 | 12.7 | 27 | 29 | 26 | 38 | HEX 41 | P20 |
| SWUA04 | 1/2 | 22.2 | 10 | 16.1 | 32 | 35 | 32 | 44 | HEX 46 | G25 |
| SWUA06 | 3/4 | 27.7 | 13 | 21.4 | 37 | 41 | 37 | 50 | HEX 55 | G30 |
| SWUA08 | 1 | 34.5 | 13 | 27.2 | 44 | 47 | 44 | 56 | HEX 60 | G35 |
| SWUA10 | 1 1/4 | 43.2 | 13 | 35.5 | 54 | 54 | 51 | 60 | OCT 75 | G45 |
| SWUA12 | 1 1/2 | 49.1 | 13 | 41.2 | 63 | 65 | 60 | 72 | OCT 85 | G50 |
| SWUA16 | 2 | 61.1 | 16 | 52.7 | 76 | 80 | 75 | 72 | OCT 94 | G65 |