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VCN SYSTEMS > VCN AGITATION BENEFITS

VCN Agitation Benefits

  • Best uniform agitation system on the market.
  • Only truly internal parts cleaner on the market.
  • Only processing system that enhances mass transfer of processing chemicals or surfactants to a part’s surface.
  • Great system for particle removal from surfaces
  • VCN systems have the lowest temperature cleaning capabilities of any technology on the market
  • Vcn systems require much lower chemical concentrations than other commercially available systems like ultrasonic systems.
  • Best uniform treatment system available whether external or internal treatment required.
  • Rapid bulk fluid turnover achievable in tight fluid areas
  • Easily combined with other cleaning methods such as ultrasonics or fluid jet systems.
  • Built in vacuum drying as a value added feature
  • Vacuum eliminates the problem of surface tension in tight areas
  • Air removal allows for complete contact inside and outside a part
  • Complete recycling of chemical vapors for maintaining consistent concentrations and eliminating emissions.
  • Low temperature cleaning in aqueous surfactant systems as low as 30°C (86°F).
  • Effective solvent cleaning as low as 60°C below the solvents boiling point. For example n-Propyl Bromide can clean at room
  • temperature.
  • VCN is a very effective rinse method.
  • Complete processing capabilities in one tank. For example a part could undergo cleaning, rinsing, passivation, rinsing and drying all in one chamber
  • VCN is the only wet processing sytem that targets key areas for treatment such as particles, defects or vias and channels
  • VCN can move fluid through tubes or lumens without manifolding or pumping fluids
  • VCN is the gentlest cleaning process for delicate parts

VCN can be much more effective than ultrasonics especially for small delicate parts or complex parts with difficult to reach internal surfaces. Below is a comparison of some areas where VCN can be more effective.

 
Ultrasonics
VCN
Internal Cleaning
No
Yes
Damage to Delicate Parts
Yes
No
Load Dependent
Yes
No
Uniform Treatment
No
Yes
Targets Contaminant
No
Yes
Chemical Delivery to Surface
No
Yes
Fluid Boundary Layer
Yes
No
Effectiveness With Solvents
Low
High
Concentrations Required
Hi
Low
Effective Rinse Method
No
Yes
Temperature Dependence
Hi
Low