The lance is attached onto a manhole. It can be manually rotated, swiveled, retracted and extended. The lance is extended using its own weight.
| İş eni(mm) | |
| Minimum operating pressure(bar) | |
| Maximum operating pressure(bar) | |
| Minimum flow rate (l/min) | |
| Maximum flow rate ( l/min) | |
| Speed(rpm) | |
| Weight (kg) |
