Contact us:
+46 33-23 79 00
Our sales staff can help you with your order and technical support. Open times are 7 am – 4 pm.

Silvent 971

SILVENT 971: 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 62%
Air/cost savings 30%


SI units US units  
Blowing force3.8 N13.4 oz
Air consumption21 Nm³/h12.4 scfm
Sound level81 dB(A)
Blowing patternFlat
ConnectionG 1/8" 1/8"-27 NPT
Connection typeMale
Dimensions23.6x17x70 mm0.93x0.67x2.76 inch
MaterialStainless steel
Weight0.050 kg0.110 lbs
Max temp400 °C752 °F
Max operating pressure0.7 MPa100.0 psi


Replace open pipe4 mm5/32 inch
Noise reduction [dB(A)]14 dB(A)62 %
Air/cost savings [Nm³/h]9 Nm³/h30 %
Meet the EU Machine directivesYes

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)
Air consumption (Nm³/h)10.517.924.731.738.8
Sound level (dB(A))71.779.382.785.487.4
US units (psi)406080100120
Blowing force (oz)7.811.516.218.822.4
Air consumption (scfm)7.910.813.716.619.5
Sound level (dB(A))75.379.

Air cone patterns and velocity distribution

SI units (mm)50100200300400500
Blowing pattern (width)6080120160200240
Blowing pattern (height)305090130170210
Velocity (m/s)12210057403633
US units (inch)248121620
Blowing pattern (width)2.363.154.726.307.879.45
Blowing pattern (height)1.181.973.545.126.698.27
Velocity (ft/s)400328187131118108

Blowing pattern

100 (4")
200 (8")
300 (12")
80 (3.15")
120 (4.72")
160 (6.3")