1″ Ejektor – Basic – incl. ceramic inserts

The Ejector nozzles (clearing nozzles) operate according to the Venturi principle and are specifically designed for use in high-flow sewer pipelines. The wastewater already present in the pipe is actively integrated into the cleaning process, significantly multiplying the effective flushing capacity. This allows even large quantities of debris, sand, and gravel to be reliably transported away. Since the nozzle jets do not directly impact the pipe wall, ejector nozzles are particularly suitable for the gentle cleaning of older or sensitive sewer systems. For optimal performance, they should be operated with at least two-thirds of the nozzle submerged in the existing wastewater.