Negative pressure machines
Bos Cleantec negative pressure equipment
The BOS Clean series of negative pressure equipment is specifically designed and developed to ensure the highest level of air quality and cleanliness.
Bos Cleantec negative pressure equipment is indispensable, especially in construction work, where it is necessary to ensure that dust generated during work does not spread to unwanted areas.
The air filtration efficiency of Bos Cleantec negative pressure equipment has been laboratory tested and meets all EU-mandated conditions and requirements.
Additionally, Bos negative pressure equipment, combined with HEPA 14 filters, allows for the compliant removal of asbestos even in the most challenging conditions.
Technical specifications
| Bos Clean M | Bos Clean Li | Bos Clean Xli | |
| Maximum airflow without filter | 3200 m3/h | 4800 m3/h | 5400 m3/h | 
| With HEPA filter | 1000 m3/h | 3200 m3/h | 4000 m3/h | 
| Static pressure | 630 Pa | 1300 Pa | 1300 Pa | 
| Work efficiency / frequency | 200-277 V / 50-60 Hz | 200-277 V / 50-60 Hz | 200-277 V / 50-60 Hz | 
| Motor | 0,44 kW / 2,2 A | 1,44 kW / 5,2 A | 1,44 kW / 5,2 A | 
| Protection | 10 A | 10 A | 10 A | 
| Power cord | 2 m | 2 m | 2 m | 
| Reguleeritav töökiirus | Yes | Yes | Yes | 
| Noise level | < 70 dBA | < 73 dBA | < 70 dBA | 
| Material | Aluminium | Aluminium | Aluminium | 
| HEPA filter safety lock | Yes | Yes | Yes | 
| Air inlet/outlet | Ø 254 / 300 mm | Ø 300 mm | Ø 300 mm | 
| Dimensions (height x width x length) | 400*350*720 mm | 660*550*1050 mm | 820*710*1050 mm | 
| Weight | 14 kg | 36 kg | 44 kg | 
| Filter status indicator | – | Yes | Yes | 
| Wheels | – | Yes | Yes | 
Showing all 4 results
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	 Vali This product has multiple variants. The options may be chosen on the product page Vali This product has multiple variants. The options may be chosen on the product page
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	 Bos Clean Li2,970.00€Bos Clean Li is suitable for creating negative pressure in medium and large areas and surfaces. 
 The device is ideal for use in hard-to-reach areas and tight working conditions while still powerful enough to create effective negative pressure in larger spaces.The device is equipped with smooth-moving rubber wheels to minimize surface damage during movement. Bos Clean Li power is adjustable and 
 it is equipped with an electronic sensor that notifies the user of the filter’s status and alerts when the filter needs to be replaced.
 Thanks to quick-connect mechanisms, replacing filters is very simple and fast.
 Additionally, various filters can be combined, such as HEPA filters. To extend the life of the HEPA filter, a pre-filter chamber can be installed to prevent larger particles from reaching the HEPA filter.You can find technical specifications here 
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	 Bos Clean M1,390.00€Bos Clean M is suitable for creating negative pressure in small to medium areas and surfaces. 
 It is a very lightweight and easily portable device.Bos Clean M power is adjustable 
 Thanks to quick-connect mechanisms, replacing filters is very simple and fast.
 Additionally, various filters can be combined, such as HEPA filters. To extend the life of the HEPA filter, a pre-filter chamber can be installed to prevent larger particles from reaching the HEPA filter.You can find technical specifications here 
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	 BOS Clean XLi3,350.00€Bos Clean XLi is suitable for creating negative pressure in very large areas and surfaces. 
 Despite its large size, the device is very lightweight and easy to move.
 The device is equipped with smooth-moving rubber wheels to minimize surface damage during movement.Bos Clean XLi power is adjustable using the control panel show in the image. 
 The negative pressure devices in the Bos Clean series feature an electronic sensor that notifies the user when the filter is clogged and needs to be replaced.
 Thanks to quick-connect mechanisms, replacing filters is very simple and fast.
 Additionally, various filters can be combined, such as HEPA filters. To extend the life of the HEPA filter, a pre-filter chamber can be installed to prevent larger particles from reaching the HEPA filter.You can find technical specifications here 

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