• United Kingdom
  • Germany


ITW Vortec’s Sprayvectors provide ultra-fine droplet sized sprays for evaporative cooling, moisturization, atomization and humidification. Superior to conventional hydraulic and piezoelectric nozzles, they produce defined spray patterns that can be widely diffused or directed. By use of compressed air, these liquid atomizing devices create micron and sub-micron sized spray droplets. This ultra-fine spray produces greater surface coverage than conventional nozzles. With more efficient use of liquid, Sprayvectors accelerate air-liquid interaction providing effective cooling, humidifying and dust control.


  • More efficient use of liquid as it is entrained by the compressed air
  • Consistent, effective cooling of surfaces reduces heat distortion of parts
  • Eliminates damage to wood and other water sensitive surfaces due to low humidity
  • Provides even coverage when applying coatings, rust inhibitors, lubricants, preservatives, etc. to parts, wood, rubber, plastic, food, and more
  • Reduces noise levelsSpeeds testing for humidity effects due to varying humidity levels
  • High pressure liquid flows are not required
  • Precision flow rates minimize usage of expensive coatings, preservatives, rust inhibitors, etc.
  • Produce finer drops than will hydraulic nozzles
  • Droplet size and production is not dependent on liquid pressure
  • Air and liquid mix externally to minimize clogging


  • Produce controlled, ultra-fine droplet sizes
  • Removable nozzle tips for easy cleaning and replacement
  • Interchangeable nozzle tips give flexibility for fogging, atomizing and humidifying
  • Can be used with a wide viscosity range of 1 – 1100 cPs
  • Deliver a wide range of liquid flow rates (23 – 114 liters per hour)
  • Require no electrical connection at the nozzle
  • Allow low pressure liquid supply (0.14 – 1.4 bar) 
  • Use only 340 SLPM of compressed air
  • Liquid entrainment using compressed air minimizes clogging
  • Fogging nozzle that produces 20 – 60 micron droplets
  • Fogging mist extends to 76 cm swath at 245 cm from nozzle
  • Handles liquids with viscosities up to 1100 cPs

Technical specifications

Spray Pattern Droplet Size Maximum liquid viscosity Liquid Flow Rate Air Consumption Water Flow Rate (li/hr)
Fogging 20 - 60 µ 1100 cPs 23 - 114 l/hr 0.1 - 1.4 bar 340 slpm