Ring Blowers (Catalog [PDF])
| ring blower | high pressure ring blower (with motor) |
Mini ring blower (with external Controller) |
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Side channel blower (also named: Regenerative blower, Ring blower, Vortex blower)
are used everywhere when it is necessary to move air or gas (with vacuum or pressure).
Side channel blowers are build in different sizes and technic depending on the air flow
or pressure / vacuum that is needed:
single stage ring blower for medium air volumes
double stage ring blower for higher pressures
double flute ring blower for higher air volumes
single stage high pressure ring blower for high pressures
double stage high pressure ring blower for higher pressures
three stage high pressure blower for very high pressures
Side channel blower - Function
while the resulting centrifugal force pushes the gas outwards into the side channel.
In this way, spiral-shaped turbulences are created. During these turbulences, the
Side Channel Blowers - Applications
Mechanical engineering
Within mechanical engineering and construction, side channel blowers are used everywhere,
where it is necessary to compress or to suction air and various gases. They are for example
frequently used in vacuum grippers to transport flat pieces.
Another frequent usage is to dry surfaces after galvanic baths or cleaning with water. Here the high speed
of air flow, typically increased by air knives, is used to forcibly remove the droplets.
Construction
Ring blowers are also used, for example remediating damage caused by water. The aim is to remove
humidity from a layer within the wall, usually the insulation layer. Dry air is pressed into the wet insulation layer or under different operating
principles, the air is being sucked out of it, the warm air slowly absorbs the humidity and removes it from the contaminated layer. A certain
pressure is needed to create an airflow within the dense insulation layer. For removing larger ammounts of water, side channel blowers are
used as well. Water can be sucked out of the insulation layer and is then removed in a separator. On the other hand, clean water can also be
pressed into the insulation layer to purge it of possible contaminents.
Other applications
Whirlpools
Pond ventilation
Biogas plants
Wood gas
Fish farms
Hoovers
Swimming pools
Vacuum tables
and much more
Double flute ring blower with following specifications for 50 Hz: Max. air flow: 900 m³/hConnection thread: G 2½" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NDF-900-3-927 A370 3~ 7,5 IE1 345-415 Δ / 600-720 Y 16,7 +180 -200 SKV-NDF-900-3-937 A372 3~ 11,0 IE1 345-415 Δ / 600-720 Y 28,0 +370 -280 SKV-NDF-900-3-826 1 3~ 7,5 IE2 200-260 Δ / 350-450 Y 15,0 +180 -190 SKV-NDF-900-3-836 2 3~ 11,0 IE2 200-260 Δ / 350-450 Y 22,0 +320 -280 SKV-NDF-900-3-P26 1 3~ 8,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 15,5 +180 -200 SKV-NDF-900-3-P36 2 3~ 12,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 23,3 +330 -320 SKV-NDF-900-3-P46 3 3~ 17,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 31,7 +420 -320 For 3-D drawings / STEP files please send us an e-mail.
Single stage ring blower with following specifications for 50 Hz: Max. air flow: 1050 m³/hConnection thread: G 4" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NS-1050-3-907 A380 3~ 8,5 IE1 345-415 Δ / 600-720 Y 18,2 +190 -190 SKV-NS-1050-3-917 A382 3~ 12,5 IE1 345-415 Δ / 600-720 Y 28,0 +280 -290 SKV-NS-1050-3-937 A384 3~ 18,5 IE1 345-415 Δ / 600-720 Y 37,0 +460 -360 SKV-NS-1050-3-806 1 3~ 7,5 IE2 Sold out -> Replacement model: SKV-NS-1050-3-P06 SKV-NS-1050-3-816 2 3~ 11,0 IE2 200-260 Δ / 350-450 Y 19,8 +250 -270 SKV-NS-1050-3-826 - 3~ 15,0 IE2 200-260 Δ / 350-450 Y 26,5 +390 -350 SKV-NS-1050-3-836 3 3~ 18,5 IE2 200-260 Δ / 350-450 Y 32,0 +460 -360 SKV-NS-1050-3-837 3 3~ 18,5 IE2 350-450 Δ / 610-715 Y 32,0 +460 -360 SKV-NS-1050-3-P06 1 3~ 8,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 15,5 +180 -190 SKV-NS-1050-3-P16 2 3~ 12,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 23,3 +280 -290 SKV-NS-1050-3-P26 3 3~ 17,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 31,7 +410 -350 SKV-NS-1050-3-P36 4 3~ 21,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 38,3 +500 -360 For 3-D drawings / STEP files please send us an e-mail.
single stage ring blower with belt drive: SKV-NS-1050-BD Connection thread: G 4"Motor: not included Speed (rpm): 3000 3600 4200 Air flow (m³/h): 1050 1250 1400 Pressure max: (mbar) 460 420 400 Vacuum max: (mbar) 360 380 400 For 3-D drawings / STEP files please send us an e-mail.
Double stage ring blower with following specifications for 50 Hz: Max. air flow: 1110 m³/hConnection thread: G 4" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-ND-1110-3-917 A390 3~ 12,5 IE1 345-415 Δ / 600-720 Y 28,0 +270 -300 SKV-ND-1110-3-927 A392 3~ 16,5 IE1 345-415 Δ / 600-720 Y 35,0 +370 -420 SKV-ND-1110-3-937 A394 3~ 20,0 IE1 345-415 Δ / 600-720 Y 40,0 +500 -440 SKV-ND-1110-3-946 A396 3~ 25,0 IE1 200-240 Δ / 345-415 Y 52,0 +590 -450 SKV-ND-1110-3-816 1 3~ 11,0 IE2 Sold out -> Replacement model: SKV-ND-1110-3-P16 SKV-ND-1110-3-826 2 3~ 15,0 IE2 200-260 Δ / 350-450 Y 30,5 +330 -360 SKV-ND-1110-3-836 3 3~ 18,5 IE2 200-260 Δ / 350-450 Y 37,0 +430 -440 SKV-ND-1110-3-P16 1 3~ 12,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 23,3 +240 -270 SKV-ND-1110-3-P26 2 3~ 17,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 31,7 +360 -410 SKV-ND-1110-3-737 3 3~ 21,3 IE3 380-420 Δ / 660-725 Y 38,3 +480 -440 SKV-ND-1110-3-P46 4 3~ 25,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 46,5 +590 -440 For 3-D drawings / STEP files please send us an e-mail.
double stage ring blower with belt drive: SKV-ND-1110-BD Connection thread: G 4"Motor: not included Speed (rpm): 3000 3600 4200 Air flow (m³/h): 1110 1310 1600 Pressure max: (mbar) 590 540 460 Vacuum max: (mbar) 440 440 460 For 3-D drawings / STEP files please send us an e-mail.
Single stage ring blower with following specifications for 50 Hz: Max. air flow: 1370 m³/hConnection thread: G 4" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NS-1370-3-907 A400 3~ 8,5 IE1 345-415 Δ / 600-720 Y 18,2 +110 -120 SKV-NS-1370-3-917 A402 3~ 12,5 IE1 345-415 Δ / 600-720 Y 28,0 +200 -210 SKV-NS-1370-3-937 A404 3~ 18,5 IE1 345-415 Δ / 600-720 Y 37,0 +340 -320 SKV-NS-1370-3-806 1 3~ 7,5 IE2 Sold out -> Replacement model: SKV-NS-1370-3-P06 SKV-NS-1370-3-816 2 3~ 11,0 IE2 200-260 Δ / 350-450 Y 19,8 +150 -150 SKV-NS-1370-3-826 3 3~ 15,0 IE2 200-260 Δ / 350-450 Y 26,5 +230 -250 SKV-NS-1370-3-836 4 3~ 18,5 IE2 200-260 Δ / 350-450 Y 32,0 +310 -320 SKV-NS-1370-3-P06 1 3~ 8,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 15,5 +110 -120 SKV-NS-1370-3-P16 2 3~ 12,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 23,3 +200 -210 SKV-NS-1370-3-P26 3 3~ 17,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 31,7 +300 -310 SKV-NS-1370-3-P36 4 3~ 21,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 38,3 +370 -320 For 3-D drawings / STEP files please send us an e-mail.
Double flute ring blower with following specifications for 50 Hz: Max. air flow: 1940 m³/hConnection thread: G 4" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NDF-1940-3-927 A410 3~ 15,0 IE1 345-415 Δ / 600-720 Y 35,0 +110 -130 SKV-NDF-1940-3-937 A412 3~ 20,0 IE1 345-415 Δ / 600-720 Y 40,0 +200 -220 SKV-NDF-1940-3-946 A414 3~ 25,0 IE1 200-240 Δ / 345-415 Y 52,0 +270 -310 SKV-NDF-1940-3-947 A414 3~ 25,0 IE1 345-415 Δ / 600-720 Y 52,0 +270 -310 SKV-NDF-1940-3-826 1 3~ 15,0 IE2 Sold out -> Replacement model: SKV-NDF-1940-3-726 SKV-NDF-1940-3-836 2 3~ 18,5 IE2 Sold out -> Replacement model: SKV-NDF-1940-3-P36 SKV-NDF-1940-3-726 1 3~ 17,3 IE3 220-240 Δ / 380-420 Y 31,7 +140 -150 SKV-NDF-1940-3-P36 2 3~ 21,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 38,3 +200 -220 SKV-NDF-1940-3-P46 3 3~ 25,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 46,5 +300 -300 For 3-D drawings / STEP files please send us an e-mail.
double flute ring blower with belt drive: SKV-NDF-1940-BD Connection thread: G 2"Motor: not included Speed (rpm): 3000 3600 4200 Air flow (m³/h): 1940 2300 2700 Pressure max: (mbar) 300 250 150 Vacuum max: (mbar) 300 280 200 For 3-D drawings / STEP files please send us an e-mail.
Double flute ring blower with following specifications for 50 Hz: Max. air flow: 2050 m³/hConnection: 201 mm flange table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NDF-2050-3-927 A420 3~ 15,0 IE1 345-415 Δ / 600-720 Y 35,0 +170 -160 SKV-NDF-2050-3-937 A422 3~ 20,0 IE1 345-415 Δ / 600-720 Y 40,0 +230 -250 SKV-NDF-2050-3-947 A424 3~ 25,0 IE1 345-415 Δ / 600-720 Y 52,0 +270 -310 SKV-NDF-2050-3-826 1 3~ 15,0 IE2 Sold out -> Replacement model: SKV-NDF-2050-3-726 SKV-NDF-2050-3-836 2 3~ 18,5 IE2 200-260 Δ / 350-450 Y 32,0 +200 -220 SKV-NDF-2050-3-726 1 3~ 17,3 IE3 220-240 Δ / 380-420 Y 31,7 +170 -160 SKV-NDF-2050-3-P36 2 3~ 21,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 38,3 +230 -250 SKV-NDF-2050-3-P46 3 3~ 25,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 46,5 +280 -310 For 3-D drawings / STEP files please send us an e-mail.
Single stage ring blower with following specifications for 50 Hz: Max. air flow: 2100 m³/hConnection thread: G 5" table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NS-2100-3-P26 1 3~ 17,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 31,7 +170 -190 SKV-NS-2100-3-P36 2 3~ 21,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 38,3 +210 -220 For 3-D drawings / STEP files please send us an e-mail.
Triple flute ring blower with following specifications for 50 Hz: Max. air flow: 3200 m³/hConnection: 201 mm flange table { border-collapse: collapse; width: 100%; } td, th { padding: 5px; } tr:nth-child(even) { background-color: #dddddd; } Model Curves Phases Motorpower[kW] Energyclassi-fication Voltage[V] Current[A] Pressuremax. [mbar] Vacuummax. [mbar] SKV-NTF-3200-3-716 1 3~ 25,3 IE3 220-240 Δ / 380-420 Y 46,5 +220 -290 For 3-D drawings / STEP files please send us an e-mail.