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Core-flushing of the steel pipes during hydraulic thrust-boring
Cleaning of house connecting pipework from inside to the drain system
Removal of ice in manholes
| Applications | Rotating |
| Jets | 1/4": 3R/4 Rotating 1/2": 3R/4 Rotating |
| Angles |
ENZ® Rotojet HRV Nozzles 1/4", 1/2"
ENZ® nozzles with forward impact angle of approx. 45° on the pipe wall as well as a front jet (on request) and 3 retro-thrust jets cause a cork-screw-like advance through the clogged pipe. While the front nozzles loosens and the semi-radial nozzles disintegrate the residues, the thrust nozzles are driving the nozzle head forwards and simultaneously pushing the waste material backwards.