Air knives are most commonly used to blow away liquids, grime, airborne debris, etc. from surfaces or objects. Silvent air knives create a broad and effective flow of air that produces a pneumatic scraping effect without mechanical contact. All Silvent air knives feature the optimal combination of high blowing force, low energy consumption and low noise levels.
Customized air knife
Air plow for the steel and aluminum industry
Air plow for the steel and aluminum industry
Mini-air knife (zinc)
Sound level (dB(A)): 84
Air consumption (Nm³/h): 39
Material (nozzle): Zn
Blowing coverage (mm)*: 152
Stainless steel mini-air knife
Sound level (dB(A)): 81
Air consumption (Nm³/h): 36
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 155
Air curtain (zinc)
Sound level (dB(A)): 81
Air consumption (Nm³/h): 34
Material (nozzle): Zn
Blowing coverage (mm)*: 165
Stainless steel air curtain
Sound level (dB(A)): 81
Air consumption (Nm³/h): 34
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 165
Air knife (zinc)
Sound level (dB(A)): 84
Air consumption (Nm³/h): 60
Material (nozzle): Zn
Blowing coverage (mm)*: 190
Stainless steel air knife
Sound level (dB(A)): 81
Air consumption (Nm³/h): 55
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 190
Air knife (zinc)
Sound level (dB(A)): 81
Air consumption (Nm³/h): 56
Material (nozzle): Zn
Blowing coverage (mm)*: 200
Mini-air knife (zinc)
Sound level (dB(A)): 87
Air consumption (Nm³/h): 78
Material (nozzle): Zn
Blowing coverage (mm)*: 202
Stainless steel mini-air knife
Sound level (dB(A)): 84
Air consumption (Nm³/h): 72
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 203
Modular air knife system (ZYTEL)
Sound level (dB(A)): 83
Air consumption (Nm³/h): 60
Material (nozzle): ZYTEL
Blowing coverage (mm)*: 212
Stainless steel air knife
Sound level (dB(A)): 89
Air consumption (Nm³/h): 116
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 225
Stainless steel air knife with flow regulation
Sound level (dB(A)): 89
Air consumption (Nm³/h): 116
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 225
Modular air knife system (ZYTEL)
Sound level (dB(A)): 90
Air consumption (Nm³/h): 152
Material (nozzle): ZYTEL
Blowing coverage (mm)*: 232
Stainless steel air knife
Sound level (dB(A)): 85
Air consumption (Nm³/h): 106
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 235
Stainless steel air knife
Sound level (dB(A)): 90
Air consumption (Nm³/h): 152
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 235
Mini-air knife (zinc)
Sound level (dB(A)): 89
Air consumption (Nm³/h): 117
Material (nozzle): Zn
Blowing coverage (mm)*: 252
Stainless steel mini-air knife
Sound level (dB(A)): 86
Air consumption (Nm³/h): 108
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 257
Air curtain (zinc)
Sound level (dB(A)): 84
Air consumption (Nm³/h): 68
Material (nozzle): Zn
Blowing coverage (mm)*: 265
Stainless steel air curtain
Sound level (dB(A)): 84
Air consumption (Nm³/h): 68
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 265
Air knife (zinc)
Sound level (dB(A)): 87
Air consumption (Nm³/h): 120
Material (nozzle): Zn
Blowing coverage (mm)*: 290
Stainless steel air knife
Sound level (dB(A)): 84
Air consumption (Nm³/h): 110
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 290
Air knife (zinc)
Sound level (dB(A)): 84
Air consumption (Nm³/h): 112
Material (nozzle): Zn
Blowing coverage (mm)*: 300
Stainless steel air knife
Sound level (dB(A)): 92
Air consumption (Nm³/h): 232
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 355
Stainless steel air knife with flow regulation
Sound level (dB(A)): 92
Air consumption (Nm³/h): 232
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 355
Air curtain (zinc)
Sound level (dB(A)): 85
Air consumption (Nm³/h): 102
Material (nozzle): Zn
Blowing coverage (mm)*: 365
Stainless steel air curtain
Sound level (dB(A)): 85
Air consumption (Nm³/h): 102
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 365
Stainless steel air knife
Sound level (dB(A)): 88
Air consumption (Nm³/h): 212
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 385
Stainless steel air knife
Sound level (dB(A)): 93
Air consumption (Nm³/h): 304
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 385
Air knife (zinc)
Sound level (dB(A)): 89
Air consumption (Nm³/h): 180
Material (nozzle): Zn
Blowing coverage (mm)*: 390
Stainless steel air knife
Sound level (dB(A)): 86
Air consumption (Nm³/h): 165
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 390
Air knife (zinc)
Sound level (dB(A)): 86
Air consumption (Nm³/h): 168
Material (nozzle): Zn
Blowing coverage (mm)*: 400
Stainless steel air knife
Sound level (dB(A)): 90
Air consumption (Nm³/h): 318
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 535
Stainless steel air knife
Sound level (dB(A)): 95
Air consumption (Nm³/h): 456
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 535
Low energy air knife (stainless steel)
Sound level (dB(A)): 85
Air consumption (Nm³/h): 140
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 540
Low energy air knife (zinc)
Sound level (dB(A)): 85
Air consumption (Nm³/h): 140
Material (nozzle): Zn
Blowing coverage (mm)*: 550
Stainless steel air knife
Sound level (dB(A)): 95
Air consumption (Nm³/h): 464
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 615
Stainless steel air knife with flow regulation
Sound level (dB(A)): 95
Air consumption (Nm³/h): 464
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 615
Stainless steel air knife
Sound level (dB(A)): 91
Air consumption (Nm³/h): 424
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 685
Stainless steel air knife
Sound level (dB(A)): 96
Air consumption (Nm³/h): 608
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 685
Low energy air knife (stainless steel)
Sound level (dB(A)): 87
Air consumption (Nm³/h): 224
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 840
Low energy air knife (zinc)
Sound level (dB(A)): 87
Air consumption (Nm³/h): 224
Material (nozzle): Zn
Blowing coverage (mm)*: 850
Low energy air knife (stainless steel)
Sound level (dB(A)): 88
Air consumption (Nm³/h): 280
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 1040
Low energy air knife (zinc)
Sound level (dB(A)): 88
Air consumption (Nm³/h): 280
Material (nozzle): Zn
Blowing coverage (mm)*: 1050
Low energy air knife (stainless steel)
Sound level (dB(A)): 90
Air consumption (Nm³/h): 420
Material (nozzle): 1.4404 (316L)
Blowing coverage (mm)*: 1540
Low energy air knife (zinc)
Sound level (dB(A)): 90
Air consumption (Nm³/h): 420
Material (nozzle): Zn
Blowing coverage (mm)*: 1550