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Silvent 2804-R

SILVENT 2804-R: part of a completely new generation of safety air guns designed for blowing applications aimed at avoiding scratches on equipment and products. The 2804-R is equipped with an energy-efficient Laval nozzle that is part of Silvent’s new “SILVENT SOFT™” series. The air nozzle is specially made in EPDM rubber to minimize the risk of scratches. The product meets the unique combination of demands for a scratch-free surface and high blowing force by applying Silvent’s patented Laval technology.
Noise reduction 71%
Air/cost savings 41%


SI units US units  
Blowing force12.0 N2.6 lbs
Air consumption70.0 Nm³/h41.2 scfm
Sound level90.0 dB(A)
Blowing patternLaval
ConnectionG 3/8" 3/8"
Connection typeFemale
Weight0.2740 kg0.604 lbs
Max temp70 °C158 °F
Max operating pressure0.7 MPa100.0 psi


Replace open pipe8 mm5/16 inch
Noise reduction [dB(A)]18 dB(A)71 %
Air/cost savings [Nm³/h]48 Nm³/h41 %
Meet the EU Machine directivesYes

Extension pipes in 6 lengths

  • Standard - 0 mm (0")
  • 150 mm (6”)
  • 500 mm (20”)
  • 1000 mm (40”)
  • 1500 mm (60”)
  • 2000 mm (80”)

The guns of the 2000 series are available in six different versions - five with extension pipes of different lengths and one with the nozzle mounted directly onto the pistol grip. The extension pipes are made of aluminum. Indicate the length of the extension pipe you require last in the order number. Safety gun-extension pipe length: e.g. 2804-R-2000.


Perfect for demanding applications
Equipped with an extension pipe, these guns are ideal for applications that are hard-to-reach or hazardous for the operator. A properly dimensioned extension pipe protects the face from dangerous flying debris and spattering, and allows the user to maintain a more ergonomically correct working posture.

Softgrip handle
These safety guns can be equipped with softgrip handles that are easy on the hand and insulate against both heat and cold.

Practical design
The 2000 grip is made of aluminum and is highly versatile, lightweight and user-friendly. It has a modern and practical design that can be fitted with various types of safety nozzles, extension pipes, safety accessories etc.