Air Knives

Air knives are most commonly used to blow away liquids, grime and airborne debris from surfaces or objects. Silvent air knives create a broad and effective flow of air that produces a pneumatic scraping effect without mechanical contact. All Silvent air knives feature the optimal combination of high blowing force, low energy consumption and low noise levels.

  • Nozzle Features
    • The 306 L Air Knife consists of six 209 L nozzles. For applications that require a curtain of air across a broad surface.
    • Custom lengths are available upon request. SILVENT 306 L provides an air cone width of 340 mm (13.39”) at a distance of 150 mm (6”).
     
  • Nozzle Features
    • SILVENT 310 Z+ is a modular, energy-efficient air knife that generates an extremely strong and effective blowing force with an exceptionally low sound level.
    • The aerodynamic nozzle design achieves the effect by maximising the entrainment of air. Each orifice is also uniquely designed to optimise the entrainment area.
    • SILVENT 310 Z+ modules can easily be combined to achieve the desired length of the air knife.
     
  • Silvnet_332_Air-Knife-min
    Nozzle Features
    • SILVENT 332 – 336: a quiet and efficient air knife with angled SILVENT 931 flat nozzles and a specially designed stainless-steel manifold.
    • The small mounting dimensions make these air knives suitable for machine designs where space is limited.
    • Generates a broad but flat air cone and combines the advantages of low noise level, low air consumption and high blowing efficiency.
     
  • Nozzle Features
    • SILVENT 332 – 336: a quiet and efficient air knife with angled SILVENT 931 flat nozzles and a specially designed stainless-steel manifold.
    • The small mounting dimensions make these air knives suitable for machine designs where space is limited.
    • Generates a broad but flat air cone and combines the advantages of low noise level, low air consumption and high blowing efficiency.
     
  • Silvnet_336_Air-Knife-min
    Nozzle Features
    • SILVENT 332 – 336: a quiet and efficient air knife with angled SILVENT 931 flat nozzles and a specially designed stainless-steel manifold.
    • The small mounting dimensions make these air knives suitable for machine designs where space is limited.
    • Generates a broad but flat air cone and combines the advantages of low noise level, low air consumption and high blowing efficiency.
     
  • <strong>Nozzle Features </strong> <ul> <li>SILVENT 366: a quiet and efficient air knife with six angled SILVENT 961 flat nozzles and a specially designed aluminium manifold.</li> <li>The small mounting dimensions make these air knives suitable for machine designs where space is limited.</li> <li>Generates a broad but flat air cone and combines the advantages of low noise level, low air consumption and high blowing efficiency.</li> </ul> &nbsp;
  • <strong>Nozzle Features </strong> <ul> <li>SILVENT 378: robust stainless-steel air knife with eight 973 nozzles and a specially designed manifold.</li> <li>Suitable for even the most demanding applications, such as those involving aggressive chemical environments, high ambient temperatures or the stringent requirements of the food processing industry</li> </ul> &nbsp;
  • Silvent 392W-S Air Knife
    SILVENT 392 W-S - 396 W-S: is an energy-efficient, stainless steel air knife that generates an extremely strong, effective blowing force while keeping the sound level exceptionally low. This air knife makes the best use of compressed air and its unique design introduces an entirely new quality to blowing technology. The effect is achieved through the aerodynamic nozzle which maximizes co-ejection while every hole profile is also designed to achieve as great a surrounding jet area as possible.
  • Silvent_394_W-S-min
    Nozzle Features
    • SILVENT 392 W-S – 396 W-S: is an energy-efficient, stainless steel air knife that generates an extremely strong, effective blowing force while keeping the sound level exceptionally low.
    • This air knife makes the best use of compressed air and its unique design introduces an entirely new quality to blowing technology.
     
  • Nozzle Features
    • SILVENT 396: air knife with six 920 A flat nozzles and a specially designed aluminium manifold.
    • Air knives have been installed in a wide range of industrial applications. Cooling rollers, drying tobacco, dispersion of powdered paint, blow-off of emulsions, etc. are but a few.
     
  • Silvent_396_W-S-min
    Nozzle Features
    • SILVENT 392 W-S – 396 W-S: is an energy-efficient, stainless steel air knife that generates an extremely strong, effective blowing force while keeping the sound level exceptionally low.
    • This air knife makes the best use of compressed air and its unique design introduces an entirely new quality to blowing technology.
     

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