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Silvent 973

SILVENT 973: extra-broad flat nozzle of stainless steel. Meets virtually every demand industry places upon a modern air nozzle. The design of the nozzle creates an air stream with a broader striking surface - clearly an advantage when wide objects must be dried, sorted or cleaned. Capable of withstanding high ambient temperatures and corrosive chemical environments, as well as satisfying the hygienic requirements of the food processing industry.
Noise reduction 73%
Air/cost savings 37%


SI units US units  
Blowing force9.5 N2.1 lbs
Air consumption58 Nm³/h34.1 scfm
Sound level86 dB(A)
Blowing patternFlat
ConnectionG 1/4" 1/4"-18 NPT
Connection typeMale
Dimensions61x19.1x80 mm2.40x0.75x3.15 inch
MaterialStainless steel
Weight0.118 kg0.260 lbs
Max temp400 °C752 °F
Max operating pressure1.0 MPa143.0 psi


Replace open pipe7 mm9/32 inch
Noise reduction [dB(A)]19 dB(A)73 %
Air/cost savings [Nm³/h]34 Nm³/h37 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)4.07.911.515.218.9
Air consumption (Nm³/h)
Sound level (dB(A))76.784.087.690.592.6
US units (psi)406080100120
Blowing force (oz)19.728.938.047.256.4
Air consumption (scfm)21.929.837.745.653.6
Sound level (dB(A))

Air cone patterns and velocity distribution

SI units (mm)50100200300400500
Blowing pattern (width)100120160200240280
Blowing pattern (height)4060100140180220
Velocity (m/s)12210057403633
US units (inch)248121620
Blowing pattern (width)3.944.726.307.879.4511.02
Blowing pattern (height)1.572.363.945.517.098.66
Velocity (ft/s)400328187131118108

Blowing pattern

100 (4")
200 (8")
300 (12")
120 (4.72")
160 (6.3")
200 (7.9")