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Silvent X07

SILVENT X07 is a stainless steel blowing nozzle with patented multi Laval technology, developed for applications requiring a strong blowing force. The energy saving blowing nozzle is part of Silvent’s revolutionary new X-series. The SILVENT X07 has a completely new and innovative design that creates a concentrated jet of air with reduced turbulence, thus enabling a more targeted, effective blowing force. Thanks to the newly patented technology, the air nozzle's design optimizes the air pressure’s change from potential energy to aimed concentrated kinetic energy. This allows for maximal use of the air pressure. SILVENT X07 has approximately seven times the blowing force of SILVENT X01. The unique design makes it possible to reduce noise levels during blowing by more than 10dB(A). The blowing nozzle is perfect for environments that demand strong blowing forces, such as steel plants and paper mills. SILVENT X07 is patented and fulfils the OSHA safety standards and the EU Machinery Directive’s noise level requirements. The nozzle has a 1/2" inner connection.
Noise reduction 75%
Air/cost savings 55%


SI units US units  
Blowing force22.5 N5.0 lbs
Air consumption120 Nm³/h70.6 scfm
Sound level96 dB(A)
Blowing patternLaval
ConnectionG 1/2" 1/2"-14 NPT
Connection typeFemale
Dimensions 23x40 mm 0.91x1.57 inch
MaterialStainless steel
Weight0.047 kg0.104 lbs
Max temp400 °C752 °F
Max operating pressure1.0 MPa143.0 psi


Replace open pipe12 mm1/2 inch
Noise reduction [dB(A)]20 dB(A)75 %
Air/cost savings [Nm³/h]146 Nm³/h55 %

Blowing properties at different pressures

SI units (kPa)2004006008001000
Blowing force (N)8.717.927.036.245.3
Air consumption (Nm³/h)64.0101.0142.0180.0219.0
Sound level (dB(A))92.194.495.996.897.2
US units (psi)406080100120
Blowing force (oz)44.967.389.7112.1134.6
Air consumption (scfm)35.653.471.289.0106.8
Sound level (dB(A))93.394.595.496.296.9

Air cone patterns and velocity distribution

SI units (mm)50100200300400500
Blowing pattern (ø)4080120160200240
US units (inch)248121620
Blowing pattern (ø)1.573.154.726.307.879.45

Blowing pattern

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