ring blower with 1940 m³/h

Quantity	Unit price
To 2	€5,347.00*
From 3	€4,812.30*

Prices excl. VAT plus shipping costs

Available, delivery time: heavily dependent on the destination

motor size

motor voltage

230 VΔ / 400 VY (3-phase)

400 VΔ / 690 VY (3-phase)

pcs

Product number: SKV-NDF-1940-3-927

Product information "ring blower with 1940 m³/h"

Double flute ring blower with following specifications for 50 Hz:

Max. air flow: 1940 m³/h
Connection thread: G 4"

Model	Curves	Phases	Motor power [kW]	Energy classi- fication	Voltage [V]	Current [A]	Pressure max. [mbar]	Vacuum max. [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	200-260 Δ / 350-450 Y	26,5	+110	-130
SKV-NDF-1940-3-836	2	3~	18,5	IE2	200-260 Δ / 350-450 Y	32,0	+170	-190
SKV-NDF-1940-3-726	1	3~	17,3	IE3	220-240 Δ / 380-420 Y	31,7	+140	-150
SKV-NDF-1940-3-736	2	3~	21,3	IE3	220-240 Δ / 380-420 Y	38,3	+200	-220
SKV-NDF-1940-3-746	3	3~	25,3	IE3	220-240 Δ / 380-420 Y	46,5	+300	-300

For 3-D drawings / STEP files please send us an e-mail.

Downloads

Download IE1: Technische Daten / technical data

Download IE2: Technische Daten / technical data

Download IE3: Technische Daten / technical data

Download IE2: FU-Kennlinien NDF-Reihe

Accesories

suction filter G 4"

Suction filter (with metall cover) G 4" for side channel blowers suitable for: Side channel blowers in pressure mode Function: The side channel blowers operate with very small clearance for the compression, therefore the use of a filter is obligatory. technical data: air flow: 900 m³/h fits for: SKV-NS-1050SKV-NS-1370SKV-NDF-1940SKV-NDF-2050 Attention: Safe attachment of the suction filter to the SKV only possible with 90° bend!

From €346.76*

Details

silencer G 4" (metal)

Additional silencer for side channel blowers with G 4" connection thread suitable for: Side channel blowers in pressure as well as vacuum operation Function: The side channel blowers are equipped with silencers at the pressure side as well as at the suction side. Corresponding sound pressure levels of the respective models can be found in the corresponding data sheets. Depending on the configuration further measures for sound insulation may be necessary. Our additional silencers can be simply connected in series with the silencers equipped by default. The assembly is possible via the factory-side threaded flanges. Using the additional silencers the sound pressure levels can be reduced by ~ 3dB(A) with the short version and by ~ 5dB(A) with the long version. technical data: Model: Thread G 4" (both ends) Dimension (Diameter C / Length A): 150 mm / 520 mm or 920 mm fits for: SKV-NS-1050 / SKV-NS-1370SKV-ND-1110SKV-NDF-1940 / SKV-NDF-2050

From €126.38*

Details

PUR tube

PUR - tube with diameter 32 mm - 115 mm suitable for: Side channel blowers in vacuum and pressure operation Function: PUR tubes with spiral reinforcement are suitable for many applications, as they are resistant to pressure as well as vacuum.This PUR tube can be used as transport hose for polymer pellets. technical data: Design: high quality PUR-tube with metal reinforcement Properties: inside smooth, outside corrugatedflexiblehardly inflammable (DIN 4102 B1)temperature: -40°C up to +90°Cantistatic < 10⁹ Ohmhighly abrasion resistancecolor: translucent Tube dimensions: DN: 32 / 38 / 40 / 45 / 50 / 60 / 80 / 100 / 115 mm

From €14.10*

Details

Customized motor label

Customized motor label for side channel blowers or rotary vane pumps Your own motor label: - Your company name - Your own product name - Neutral manual - Neutral packaging and delivery with your delivery notice (coloured printed on A4 paper) Please note that we need your authorization to create a nameplate

€15.00*

Details

Inline filter G 4"

In-Line-Filter for side channel blowers and rotary vane pumps with G 4" connection thread suitable for: Side channel blowers and rotary vane vacuum pumps in vacuum operation Function: The use of a filter for protecting the side channel blowers as well as the rotary vane vacuum pumps is obligatory. The pumps operate with very small clearance for the compression, so penetrating dirt would damage the device. In the case of the rotary vane vacuum pumps, it would additionally decrease the service-life of the equipment. technical data: air flow: 1200 m³/h fits for: G 2 1/2": SKV-NS-700 / SKV-NDF-900 G 4": SKV-NS-1050 / SKV-NS-1370SKV-ND-1110SKV-NDF-1940 / SKV-NDF-2050 Attention: the in-line filters are supplied without mounting parts by default!

From €874.15*

Details

Tube adapter G 4"

Function: Tube adapter for side channel blower with connection thread G 4" technical data: Tube diameter: 115 mm Thread: G 4" Material: galvanized steel suitable for: SKV-NS-1050 / NS-1370SKV-ND-1110SKV-NDF-1950 / SKV-NDF-2050

€18.54*

Details

SKV-NDF-1940-3-826

Inveor M an einem SKV-NS-318 vormontiert

Frequency converter 18,5 kW - Inveor M

suitable for: Side channel blowers and rotary vane vacuum pumps Function: Most of our side channel blowers (see restrictions) can be operated with frequency converters.In this way depending on the model the possible operating points can be expanded by varying the frequency. technical data: Power: 18,5 kW (400 V) rated loadability: 40,0 A Features: - various control options can be selected (see options)- fast and easy setup- EMV acc. DIN-EN-61800-3: C2- protection class: IP 65 (>11 kW: IP 55)- cooling: passive cooled (>11 kW: active cooled)- several protection features (see datasheet)- input for bimetal switch- built-in ethernet and fieldbus options (on request), Modbus RTU included Design: Frequency converter is only supplied installed on the side channel blower Options: - Standard: with integrated potentiometer without display- MMI-Option: with integrated potentiometer and display- Keyboard: with integrated membrane keyboard without display (on request) Attention: only the SKV models with 230/400V (motor code -XX6) can be controlled from 37 – 87 Hz! the SKV models with 400/690V ( motor code -XX7) can only be controlled from 37 – 60 Hz (with loss of performance)! the operation of frequency converters is only permissible with all-current-sensitive current circuit switches (see accessories) Frequency inverters are special orders and therefore excluded from the return!

From €2,249.90*

Details