Bora
Stainless steel nozzles with ceramic inserts, designed for high-efficiency blockage removal. The 20° rotating front jet ensures wide impact coverage and effective cleaning of grease, scale, roots, and faulty pipe linings.
Description
The BORA series nozzles, manufactured by Nuova Contec S.r.l., are designed for high-efficiency pipe cleaning and blockage removal in various pipeline diameters.
Made of stainless steel with ceramic inserts for superior wear resistance, these nozzles feature a rotating front jet that creates a 20° water cone, ensuring a wide impact area and excellent breaking performance against grease, scale, roots, foam, or poorly executed pipe relining.
Available in sizes from 1/2″ to 1″, they fit a wide range of jetting machines. The front insert can be easily replaced using the dedicated tool.
Main Features:
- Stainless steel body with ceramic inserts.
- Rotating front jet with a 20° cone for maximum cleaning and cutting performance.
- Rear thrust jets designed for optimal propulsion and wall cleaning.
- Easy maintenance with dedicated insert replacement tool.
The BORA series is a professional solution for operations requiring high performance and reliable results.
Technical Specifications
| Inlet | 1/2″ F | 3/4″ F | 1″ F |
| Ø x L (mm) | 39 x 61 | 68 x 107 | 68 x 107 |
| Weight (kg) | 0,4 | 2.1 | 2.1 |
| Rear Jets | 6×20° | 8×20° | 8×20° |
| Inserts | M6x8 C | TE M10x1 C | TE M10x1 C |
| Rotating Front Jet | 18°, 3500 rpm | 18°, 3500 rpm | 18°, 3500 rpm |
| Maximum Pressure (bar) | 275 | 250 | 250 |
| Flow (lt/min) | 30-170 | 120-350 | 120-350 |
| Working DN (mm) | 60-150 | 150-350 | 150-350 |
Items
Nozzles
| Part No. | Description | |
|---|---|---|
 |
75150.01 | BORA 1/2″” SS NOZZLE,with rotating front jet |
 |
75210.01 | BORA 3/4″” SS NOZZLE,with rotating front jet |
 |
75350.01 | BORA 1″”F SS NOZZLE,with rotating front jet |
Inserts for rotating front jet
| Part No. | Description | |
|---|---|---|
| 75150.01-28 | FRONT JET INSERT FOR 1/2″” BORA NOZZLE (028, D.1,00 MM) | |
| 75150.01-40 | FRONT JET INSERT FOR 1/2″” BORA NOZZLE (028, D.1,20 MM) | |
| 75150.01-53 | FRONT JET INSERT FOR 1/2″” BORA NOZZLE (053, D.1,40 MM) | |
| 75350.01.1-04 | FRONT JET INSERT FOR BORA 1″” NOZZLE (04 DN 1,25 MM) | |
| 75350.01.1-09 | FRONT JET INSERT FOR BORA 1″” NOZZLE (09 DN 1,6 MM) | |
| 75350.01.1-13 | FRONT JET INSERT FOR BORA 1″” NOZZLE (13 DN 1,85 MM) |
Tools
| Part No. | Description | |
|---|---|---|
| 75150.01-10 | TOOL KIT FOR 1/2″” BORA NOZZLE | |
| 75350.01-15 | FRONT JET PLACEMENT TOOL – BORA 1″” |
