| Product Code | Size Usage Range | Max. Working Pressure | Deflated Plug Dimensions | By-Pass Size | Approx. Weight | ||
| Min. Diameter | Max. Diameter | Diameter | Total Lenght | ||||
| (mm) | (mm) | (bar) / (psi) | (mm) | (mm) | (mm) | (kg) | |
| SKB300400 | 300 | 400 | 1.5 / 22 | 282 | 252 | 2x1/4" | 5.0 |
| SKB400500 | 400 | 500 | 1.5 / 22 | 382 | 252 | 2x1/4" | 6.5 |
| SKB500600 | 500 | 600 | 1.5 / 22 | 482 | 252 | 2x1/4" | 8.0 |
| SKB600700 | 600 | 700 | 1.5 / 22 | 582 | 252 | 2x1/4" | 10.0 |
| SKB700800 | 700 | 800 | 1.5 / 22 | 682 | 252 | 2x1/4" | 12.0 |
| SKB800900 | 800 | 900 | 1.5 / 22 | 782 | 252 | 2x1/4" | 13.5 |
| SKB9001050 | 900 | 1050 | 1.5 / 22 | 882 | 252 | 2x1/4" | 15.0 |