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Silvent 454

SILVENT 454: with just an outer ring of flat nozzles for minimal sound level and air consumption. Perfect for blow-off of light particles or small amounts of liquid on material passing through the nozzle at moderate speeds. Blowing force 16.0 N (56.5 oz).
Noise reduction 81%
Air/cost savings 41%


SI units US units  
Blowing force16.0 N3.5 lbs
Air consumption110 Nm³/h64.7 scfm
Sound level88 dB(A)
Blowing patternMisc.
ConnectionG 1/2" 1/2"-14 NPT
Connection typeFemale
Dimensions125x125x40 mm4.92x4.92x1.57 inch
Weight0.365 kg0.805 lbs
Max temp70 °C158 °F
Max operating pressure1.0 MPa143.0 psi


Replace open pipe10 mm3/8 inch
Noise reduction [dB(A)]24 dB(A)81 %
Air/cost savings [Nm³/h]75 Nm³/h41 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)6.313.119.425.733.0
Air consumption (Nm³/h)50.787.4128.0167.0205.9
Sound level (dB(A))78.985.289.792.294.4
US units (psi)406080100120
Blowing force (oz)
Air consumption (scfm)
Sound level (dB(A))81.785.589.090.692.6