Boron carbide double venturi sandblasting nozzle (B4C)

Boron carbide double venturi sandblasting nozzle with a service life of up to 1000 hours.

The double venturi principle can be seen as two nozzles in a row. Ambient air enters the lower part of the sandblasting nozzle through the holes through the gap between the two nozzles. In addition, the outlet opening is wider than with cylindrical nozzles. This venturi effect enables a wider sandblasting and increases the speed of the blasting abrasive, thereby achieving a higher blasting power.

Available in the following diameters:

• 6 mm / length 135 mm (Article No. 3981.300)
• 8 mm / length 155 mm (Article No. 3981.305)
• 10 mm / length 170 mm (Article No. 3981.310

Properties:

• Made of boron carbide (B4C)
• Double Venturi principle
• Aluminum jacket
• Rubber impact protection
• Connection thread 2 "or 50 mm aluminum coarse thread
• Suitable for blasting hose diameters 19 mm, 25 mm and 32 mm