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
single stage ring blower with belt drive: SKV-NS-80-BD Connection thread: G 1¼"Motor: not included Speed (rpm): 3000 3600 4200 5000 Air flow (m³/h): 80 100 120 140 Pressure max: (mbar) 130 160 170 170 Vacuum max: (mbar) 130 160 170 180 For 3-D drawings / STEP files please send us an e-mail.
Single stage high pressure ring blower with following specifications for 50 Hz: Max. air flow: 87 m³/hConnection thread: G 1¼" 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-HS-87-1-141 B180S 1~ 1,1 - 230 10,1 +380 -300 SKV-HS-87-3-916 B180 3~ 1,1 IE1 200-240 Δ / 345-415 Y 3,1 +380 -300 SKV-HS-87-3-P16 1 3~ 1,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 2,9 +390 -300 SKV-HS-87-3-P26 2 3~ 1,75 IE3 190-210 YY /220-240 Δ / 380-420 Y 3,5 +430 -310 For 3-D drawings / STEP files please send us an e-mail.
Double stage high pressure ring blower with following specifications for 50 Hz: Max. air flow: 87 m³/hConnection thread: G 1¼" 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-HD-87-3-926 B190 3~ 1,5 IE1 200-240 Δ / 345-415 Y 4,3 +450 -480 SKV-HD-87-3-956 B192 3~ 3,3 IE1 200-240 Δ / 345-415 Y 7,5 +750 -500 SKV-HD-87-3-826 1 3~ 1,5 IE2 200-260 Δ / 350-450 Y 3,05 +450 -480 SKV-HD-87-3-836 2 3~ 2,2 IE2 200-260 Δ / 350-450 Y 4,4 +700 -480 SKV-HD-87-3-P26 1 3~ 1,75 IE3 190-210 YY /220-240 Δ / 380-420 Y 3,5 +460 -500 SKV-HD-87-3-P36 2 3~ 2,5 IE3 190-210 YY /220-240 Δ / 380-420 Y 5,0 +730 -500 SKV-HD-87-3-P46 3 3~ 3,45 IE3 190-210 YY /220-240 Δ / 380-420 Y 6,7 +830 -500 For 3-D drawings / STEP files please send us an e-mail.
Triple stage high pressure ring blower with following specifications for 50 Hz: Max. air flow: 87 m³/hConnection thread: G 1¼" 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-HT-87-3-P36 1 3~ 2,5 IE3 190-210 YY /220-240 Δ / 380-420 Y 5,0 +680 -650 SKV-HT-87-3-746 2 3~ 3,45 IE3 220-240 Δ / 380-420 Y 6,7 +1000 -650 For 3-D drawings / STEP files please send us an e-mail.
double stage ring blower with belt drive: SKV-ND-88-BDATTENTION: with short shaft (length: 35 mm instead of 50 mm) Connection thread: G 1¼"Motor: not included Speed (rpm): 3000 3600 4200 5000 Air flow (m³/h): 88 102 128 150 Pressure max: (mbar) 240 290 280 230 Vacuum max: (mbar) 210 260 290 220 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: 88 m³/hConnection thread: G 1¼" 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-88-1-121 A140 1~ 0,7 - 230 4,5 +240 -210 SKV-ND-88-3-926 A140 3~ 0,7 IE1 200-240 Δ / 345-415 Y 2,2 +240 -210 SKV-ND-88-3-826 1 3~ 0,55 IE2 200-260 Δ / 350-450 Y 1,42 +180 -190 For 3-D drawings / STEP files please send us an e-mail.
double stage ring blower with belt drive: SKV-ND-88-BD Connection thread: G 1¼"Motor: not included Speed (rpm): 3000 3600 4200 5000 Air flow (m³/h): 88 102 128 150 Pressure max: (mbar) 240 290 280 230 Vacuum max: (mbar) 210 260 290 220 For 3-D drawings / STEP files please send us an e-mail.
Single stage miniature side channel blower: technical data: max. air flow: 92 m³/h Medium connection: D 28 (G _/_" as accessory) Voltage: 48 VDC Amperage: 24 A Motor power: 1300 W Max. pressure: +280 mbar Max. vacuum: -250 mbar Control external controller (see accessories) Control voltage: 0-5 V / OpenCAN max. speed: 17500 min-1 For 3D drawings / STP files, please send us an email
Single stage ring blower with following specifications for 50 Hz: Max. air flow: 110 m³/hConnection thread: G 1¼" 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-95-1-101 A160S 1~ 0,55 - 230 3,7 +120 -120 SKV-NS-95-3-906 A162 3~ 0,7 IE1 200-240 Δ / 345-415 Y 2,2 +150 -150 SKV-NS-95-3-806 1 3~ 0,55 IE2 Sold out -> Replacement model: SKV-NS-95-3-716 SKV-NS-95-3-816 2 3~ 0,75 IE2 Sold out -> Replacement model: SKV-NS-95-3-716 SKV-NS-95-3-826 3 3~ 1,1 IE2 200-260 Δ / 350-450 Y 2,5 +170 -150 SKV-NS-95-3-716 3 3~ 0,95 IE3 200-240 Δ / 380-420 Y 2,1 +190 -180 For 3-D drawings / STEP files please send us an e-mail.
single stage ring blower with belt drive: SKV-NS-95-BD Connection thread: G 1¼"Motor: not included Speed (rpm): 3000 3600 4200 5000 Air flow (m³/h): 80 114 133 158 Pressure max: (mbar) 130 160 170 170 Vacuum max: (mbar) 130 160 170 180 For 3-D drawings / STEP files please send us an e-mail.
Triple stage high pressure ring blower with following specifications for 50 Hz: Max. air flow: 120 m³/hConnection thread: G 1¼" 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-HT-120-3-987 B254 3~ 5,5 IE1 345-415 Δ / 600-690 Y 11,5 +970 -680 SKV-HT-120-3-877 B252 3~ 4,0 IE2 350-450 Δ / 610-715 Y 7,6 +820 -680 SKV-HT-120-3-P66 1 3~ 3,45 IE3 190-210 YY /220-240 Δ / 380-420 Y 6,7 +680 -680 SKV-HT-120-3-P76 2 3~ 4,6 IE3 190-210 YY /220-240 Δ / 380-420 Y 8,6 +950 -680 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: 120 m³/hConnection thread: G 1¼" 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-120-1-131 A170S 1~ 1,1 - 230 7,3 +280 -240 SKV-ND-120-3-926 A170 3~ 0,85 IE1 200-240 Δ / 345-415 Y 2,4 +230 -200 SKV-ND-120-3-936 A172 3~ 1,3 IE1 200-240 Δ / 345-415 Y 3,3 +290 -280 SKV-ND-120-3-816 1 3~ 0,75 IE2 Sold out -> Replacement model: SKV-ND-120-3-P26 SKV-ND-120-3-826 2 3~ 1,1 IE2 Sold out -> Replacement model: SKV-ND-120-3-P36 SKV-ND-120-3-P26 1 3~ 0,95 IE3 190-210 YY /220-240 Δ / 380-420 Y 2,1 +280 -250 SKV-ND-120-3-P36 2 3~ 1,3 IE3 190-210 YY /220-240 Δ / 380-420 Y 2,85 +370 -280 For 3-D drawings / STEP files please send us an e-mail.