The new S2 and S3 single-phase industrial vacuums have been designed to meet a wide range of industrial cleaning challenges. Available in a variety of configurations, these machines feature strong, solid construction and cutting-edge innovations such as an electronic keypad with LED indicators that monitor the performance of the main and HEPA filters.
The S2 comes with a 50 liter (13 gallon) collection container, while the S3 is available with 50 or 100 liter (26 gallon) collection capacities. Extremely ergonomic, this line of vacuums features a modular design for easy modifications, upgrades and servicing.
The S2 and S3 machines have been approved for electrical safety by a Nationally Recognized Testing Laboratory. They can be equipped with multi-stage filtration, including an optional HEPA filter to capture 99.97% of particulate, down to and including 0.3 microns. Other features include:
- Manual filter shaker to quickly clean the main filter
- Oversized handle for easy push/pull transport
- Accessory storage tray and cable holder
- Liquid and Solid Level LED sensors (100 L machines only) that automatically shut off
Item # |
Item Name |
Shipping Weight |
Tank Capacity |
Airflow |
Waterlift (max.) |
Main Filter Area (Std.) |
Main Filter Area (Oversized) |
Upstream HEPA Area |
Sound Level at 1m |
Dimensions (L x W x H) |
Weight |
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1-S2N1 | N/A Nilfisk S2 Industrial Vacuum | Shipping Weight N/A 176 lb | Tank Capacity N/A 13 gallon | Airflow N/A 198 cfm | Waterlift (max.) N/A 83.1 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 70 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 139 lbs |
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1-S2N6 | N/A Nilfisk S2 Industrial Vacuum | Shipping Weight N/A 176 lb | Tank Capacity N/A 13 gallon | Airflow N/A 180 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 70 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 139 lbs |
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1-S3/50N1 | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 190 lb | Tank Capacity N/A 13 gallon | Airflow N/A 270 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 150 lbs |
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1-S3/50N2 | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 190 lb | Tank Capacity N/A 13 gallon | Airflow N/A 314 cfm | Waterlift (max.) N/A 90 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 150 lbs |
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1-S2N1AP50KT | N/A Nilfisk S2 Industrial Vacuum | Shipping Weight N/A 176 lb | Tank Capacity N/A 13 gallon | Airflow N/A 198 cfm | Waterlift (max.) N/A 83.1 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 70 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 139 lbs |
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1-S2N6AXX | N/A Nilfisk S2 Industrial Vacuum | Shipping Weight N/A 176 lb | Tank Capacity N/A 13 gallon | Airflow N/A 180 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 70 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 139 lbs |
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1-S3/50N1AP50KT | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 190 lb | Tank Capacity N/A 13 gallon | Airflow N/A 270 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 150 lbs |
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1-S3/50N2A | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 190 lb | Tank Capacity N/A 13 gallon | Airflow N/A 314 cfm | Waterlift (max.) N/A 90 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 51.2 in | Weight N/A 150 lbs |
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1-S3/100N1 | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 196 lb | Tank Capacity N/A 26 gallon | Airflow N/A 270 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 62.2 in | Weight N/A 157 lbs |
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1-S3/100N2 | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 196 lb | Tank Capacity N/A 26 gallon | Airflow N/A 314 cfm | Waterlift (max.) N/A 90 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 62.2 in | Weight N/A 157 lbs |
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1-S3/100N1AXX | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 196 lb | Tank Capacity N/A 26 gallon | Airflow N/A 270 cfm | Waterlift (max.) N/A 71.5 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 62.2 in | Weight N/A 157 lbs |
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1-S3/100N2X | N/A Nilfisk S3 Industrial Vacuum | Shipping Weight N/A 196 lb | Tank Capacity N/A 26 gallon | Airflow N/A 314 cfm | Waterlift (max.) N/A 90 in. H2O | Main Filter Area (Std.) N/A 20.99 ft² | Main Filter Area (Oversized) N/A 31.22 ft² | Upstream HEPA Area N/A 37.7 ft² | Sound Level at 1m N/A 71 dB(A) | Dimensions (L x W x H) N/A 31.5 x 23.6 x 62.2 in | Weight N/A 157 lbs |
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