Siameses
Clappered siameses
2730
2731
2732
North-American Standard NH Connection,
inlets with NH-thread, outlet Storz System swivelling.
| 2 x 2½" m | 4" NH fs | 4,400 | 2730 | 60603133 | |
| 2 x 2½" fs | 100 | 3,500 | 2730 | 60303533 | |
| 2 x 2½" m | 100 | 3,300 | 2730 | 60377933 | |
| 2 x 2½" fs | 125 | 4,500 | 2730 | 60312333 | |
| 2 x 2½" m | 125 | 4,300 | 2730 | 60378033 | |
| 3 x 2½" fs | 100 | 5,500 | 2731 | 60332033 | |
| 3 x 2½" m | 100 | 5,200 | 2731 | 60378133 | |
| 3 x 2½" fs | 125 | 6,500 | 2731 | 60378233 | |
| 3 x 2½" m | 125 | 6,200 | 2731 | 60378333 | |
| 4 x 2½" fs | 100 | 7,600 | 2732 | 60378433 | |
| 4 x 2½" m | 100 | 7,200 | 2732 | 60378533 | |
| 4 x 2½" fs | 125 | 7,700 | 2732 | 60378633 | |
| 4 x 2½" m | 125 | 7,300 | 2732 | 60378733 | |