Silvent 745 L Air Nozzle

Silvent 745 L Air Nozzle

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<strong>Nozzle Features </strong>
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<li>Stainless steel Laval nozzle</li>
<li>The shape of the nozzle, in combination with its compact and aerodynamic design, converts all of the energy stored in the compressed air into directed concentrated kinetic energy.</li>
<li>The surrounding sheath of air protects the core stream and allows it to be utilised at full effect for a longer distance.</li>
<li>The shape of the nozzle also reduces turbulence, thereby lowering the noise level.</li>
<li>The nozzle is developed for use in industries where extremely high and concentrated impact force is required, for example in hot rolling steel mills and paper mills.</li>
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Technical data

Replace open pipe Ø (inch) 1
Blowing force 32.4 lbs
Air consumption (scfm) 441.4
Sound level (dB(A)) 118
Nozzle technology Laval
Material (nozzle) 1.4305 (303)
Connection NPT 1″
Connection type Female
Weight (lbs) 0.688
Max temp. (°F) 752
Max op. pressure (psi) 145

Benefits when replacing an open pipe

Replace open pipe Ø (inch) 1
Noise reduction 13 [dB(A)] 60%
Energy savings 240.9 [scfm] 35%

Material specification: EN 1.4305

Blowing properties at different pressures

Pressure (psi) 40 60 80 100 120
Blowing force (oz) 302.0 440.7 579.3 718.0 856.6
Air consumption (scfm) 276.5 378.0 479.5 581.0 682.4
Sound level (dB(A)) 110.0 114.0 120.0 123.0 125.0

Blowing coverage

Blowing dist. (inch) Blowing coverage (inch)
2 3.54
4 4.92
8 7.09
12 9.06
16 10.43
20 12.60