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Surface Preparation Equipment

Blast Ninja Blast Nozzles


Blast Ninja™ Blast Nozzles are designed to set a new standard in hearing protection and worker performance during surface preparation tasks. Developed through extensive aero-acoustic research in collaboration with the U.S. Air Force and Office of Naval Research, these nozzles reduce air exit velocity while maintaining particle velocity, effectively minimizing noise production without compromising blasting efficiency.

The Blast Ninja™ nozzles are available in various orifice sizes to accommodate different job requirements, ensuring optimal performance when matched with the appropriate blast machine piping, blast hose, and air hose. In some conditions, these nozzles have demonstrated increased production rates compared to conventional venturi nozzles, offering additional value to operators and businesses.



Features

  • Reduces nozzle air exit velocity while maintaining particle velocity.
  • Reduces noise production at the source.
  • Maintains blasting production.
  • Increases production rates in certain conditions compared with conventional venturi nozzles.
  • Available in a range of nozzle orifice sizes to suit most jobs.
  • Optimal performance when nozzle size is matched to blast machine piping, blast hose, and air hose.
  • Hose Inner-Diameter should be three to four times the size of the nozzle orifice.
Specification Details
0814-0004 #4 Nozzle 1/4″ (6.3mm) Bore; Poly Thread 50mm, Tungsten Liner
0814-0005 #5 Nozzle 5/16″ (7.9mm) Bore; Poly Thread 50mm; Tungsten Liner
0814-0006 #6 Nozzle, 3/8″ (9.5mm) Bore; Poly Thread 50mm; Tungsten Liner
0814-0007 #7 Nozzle 7/16″ (11mm) Bore; Poly Thread 50mm; Tungsten Liner
File Name URL
Blast Ninja 240925 (522 KB) pdf Download
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