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HRR spinning nozzles
The semiradial (HRR) nozzle with 4 backwards-pointing cutting jets. The 4 cutting jets are oriented 43° backwards and produce the forward traction and accomplish the cleaning itself. Thus, the spinning drive and thrust jets are part of the same function. As with all spinning nozzles with a water gap guide, the spinning motion is produced by a rotor sliding on the water film around the stator axis. For use with nominal diameters of DN 150 and above; with water reclaiming trucks we recommend our Multi-Power nozzles. |
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Characteristics
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Ordering Information
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Support documents
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Characteristics |
Fields of application:
tubes between DN 25 and DN 300
removal of deposits, small and soft roots
higher traction force
preparation a tube for the use of Ehle root cutters
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Ordering Information |
| Art.-Nr. | Produktbezeichnung | Eigenschaften | LxBxH & Gewicht | |
1120071 |
1/4" HRR-Rotierdüse d16 |
Anschluss: 1/4" IG Einsatz ab: 25 - 75 mm Wasserleistung: ab 11 l/min Schubdüsen: - Schub-Strahlwinkel: - Rotationsdüsen: 4x gebohrt Rotation-Strahlwinkel: Rotation 43° |
30 × 16 × 16 mm |
提供
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1120073 |
1/4" HRR-Rotierdüse d22 |
Anschluss: 1/4" IG Einsatz ab: 40 - 100 mm Wasserleistung: ab 15 l/min Schubdüsen: - Schub-Strahlwinkel: - Rotationsdüsen: 4x gebohrt Rotation-Strahlwinkel: Rotation 43° |
50 × 22 × 22 mm |
提供
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1120075 |
1/4" HRR-Rotierdüse d28 |
Anschluss: 1/4" IG Einsatz ab: 40 - 100 mm Wasserleistung: ab 30 l/min Schubdüsen: - Schub-Strahlwinkel: - Rotationsdüsen: 4x M4 Rotation-Strahlwinkel: Rotation 43° |
58 × 28 × 28 mm |
提供
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1120076 |
1/2" HRR-Rotierdüse d40 |
Anschluss: 1/2" IG Einsatz ab: 60 - 150 mm Wasserleistung: ab 50 l/min Schubdüsen: 3x M6 Schub-Strahlwinkel: 25° Rotationsdüsen: 4x M6 Rotation-Strahlwinkel: Rotation 43° |
78 × 40 × 40 mm |
提供
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1120077 |
3/4" HRR-Rotierdüse d40 |
Anschluss: 3/4" IG Einsatz ab: 60 - 150 mm Wasserleistung: ab 80 l/min Schubdüsen: - Schub-Strahlwinkel: - Rotationsdüsen: 4x M6 Rotation-Strahlwinkel: Rotation 43° |
78 × 40 × 40 mm |
提供
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1120078 |
1" HRR-Rotierdüse d60 |
Anschluss: 1" IG Einsatz ab: 100 - 300 mm Wasserleistung: ab 120 l/min Schubdüsen: 4x M6 Schub-Strahlwinkel: 25° Rotationsdüsen: 4x M6 Rotation-Strahlwinkel: Rotation 43° |
96 × 60 × 60 mm |
提供
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