Featuring a wide exit opening with holes at the diverging end to allow the insertion of atmospheric air, Elcometer’s double Venturi nozzles offers a 35% larger blast pattern than a standard Venturi blast nozzle. Ideal for jobs where a more even dispersion of abrasive is required through a larger blast pattern.
Through providing a large blast pattern, the abrasive blast nozzle enables increased abrasive blast efficiency.
SELECTING AN ABRASIVE BLAST NOZZLE - IT’S AS EASY AS 1, 2, 3 - For more information click here
Elcometer’s range of high-performance abrasive blast nozzles (sandblast nozzles) are both rugged and lightweight and designed to minimise operator fatigue.
Using a larger abrasive blast nozzle (sandblast nozzle) orifice size produces a greater blast coverage area but requires a greater air capacity (cfm or m3/min) to ‘power’ the abrasive blast nozzle (sandblast nozzle).
A smaller abrasive blast (sandblast) nozzle size will typically produce a narrower abrasive blast pattern and consume less air. To maximise the potential benefits of using a larger abrasive blast nozzle diameter it is essential to ‘supply’ the abrasive blast nozzle (sandblast nozzle) with the correct air & media mix at sufficient speed and pressure. The choice of an abrasive blast nozzle (sandblast nozzle) is therefore determined by the available airflow produced by the compressor. If a larger abrasive blast nozzle (sandblast nozzle) is chosen then to blast efficiently, a higher air capacity is required.