Димензии:
| Φ16 x 1/2" |
| Φ20 x 1/2" | Φ20 x 3/4" |
| Φ25 x 3/4" | Φ25 x 1" |
| Φ32 x 1" |
| Φ40 x 1 1/4" |
| Φ50 x 1 1/2" |
| Φ63 x 2" |
| Φ75 x 2 1/2" |
Indented coupling male threaded
| Φ16 x 1/2" |
| Φ20 x 1/2" | Φ20 x 3/4" |
| Φ25 x 3/4" | Φ25 x 1" |
| Φ32 x 1" |
| Φ40 x 1 1/4" |
| Φ50 x 1 1/2" |
| Φ63 x 2" |
| Φ75 x 2 1/2" |
