Used Dust Extraction Blower 3.6 Kw for sale (39,772)

Condition: used, Radial fan, dust extraction fan, fan, extraction, dust blower, blower, exhaust fan Itodpet Rbhujfx Anyek -Dust extraction fan: Radial fan type DN 160 -Motor: Dietz 1.0 kW 2850 rpm -Volume flow: 30 m³/min / 1800 m³/h -Connection: inlet Ø 140 mm -Connection: Output 135 x 135 mm -Dimensions: 470/300/H365 mm -Weight: 17.7 kg

Condition: good (used), Year of construction: 1998, Radial fan, dust extraction fan, fan, extraction, dust blower, blower, exhaust fan -Dust extraction fan: Radial fan type -Motor: Loher 3.5 kW 955 rpm Ex protected -Volume flow: m³/h -Connection: inlet Ø 500 mm Isdpfjtz Hubsx Anystk -Connection: Output 400 x 500 mm -Dimensions: 1160/880/H950 mm -Weight: 153 kg

Condition: good (used), Radial fan, chip extraction blower, fan, extraction, chip blower -Engine power: 37 kW Itsdpob Ikr Hefx Anyek -Speed: 1470 rpm -Inlet connection: Ø 600 mm -Outlet connection: Ø 600 mm -Dimensions: 1600/1400/H1800 mm -Weight: 800 kg

Condition: good (used), Radial fan, chip extraction blower, fan, extraction, chip blower -Engine power: 18.5 kW -Speed: - rpm -Volume flow rate: approx. 7000 m³/h -Total pressure: approx. 2800 Pa -Inlet connection: Ø 280 mm -Outlet connection: Ø 350 mm -Dimensions: 1120/840/H930 mm -Weight: 284 kg Isdpfx Ansb Ilw Tjystk

Condition: good (used), Radial fan, chip extraction blower, fan, extraction, chip blower -Motor power: 15 kW Itedpfx Ajb Ig Ugjnysk -Inlet connection: Ø 350 mm -Outlet connection: Ø 250 mm -Dimensions: 1050/1060/H1240 mm -Weight: 276 kg

Condition: good (used), Radial fan, dust extraction fan, fan, extraction, dust blower, blower, exhaust fan, low pressure radial fan -Manufacturer: Dietz, low-pressure radial fan type DN 14 -Motor: Dietz 0.45 kW 2880 rpm -Volume flow: 19 m³/min -Connection: inlet Ø 130 mm -Connection: Output 110 x 110 mm Itsdpfx Anjuncwxoyok -Protection class: IP56 -Dimensions: 380/300/H295 mm -Weight: 15.4 kg

Condition: used, Radial fan, dust extraction fan, fan, extraction, dust blower, blower, exhaust fan -Dust extraction fan: Radial fan type DG 63 b -Motor: Dietz 0.125 kW 2845 rpm -Volume flow: 6 m³/min / 360 m³/h Itsdpfjt Rbhzox Anyok -Connection: inlet Ø 58 mm -Connection: output Ø 75 mm -Dimensions: 380/250/H360 mm -Weight: 9.2 kg

Condition: good (used), Year of construction: 2011, Chain filter Capacity : 45.000 M3/hour ( 336 filter bags, in good condition ) Isdpfx Anjzrtfzsyetk 2 x 22 Kw dust extraction fans Measures : L 8100 x W 2600 x H 7200 mm ( Must be dismantled in 2 sections for transport ) Electric cabinet with touch screen Location : south part of Denmark, close to German border

Condition: new, WAM FLO dust collector, extraction filter unit, filter, extraction system New Fan motor power: 3 kW, 3000 rpm Filter area: 22 m2 Equipped with electro-pneumatically cleaned filter cartridges Stainless steel 304 Zero dust emission 5 units in stock See our other listings VMA Wekerom Iodpfswyf Aqex Anyotk

Condition: new, For sale: professional centrifugal fan/blower from the renowned German manufacturer Elektror Karl W. Müller. The device is in unused, storage condition, featuring a robust industrial design suitable for ventilation and dedusting systems. Fan is used in: Isdpfeyuqr Eex Anystk • Dedusting installations • Extraction systems • Ventilation systems • Wood and metalworking industries • Air transport systems Technical data • Manufacturer: Elektror • Model: 2D 07 • Power: 4.5 kW • Voltage: 400 V / 50 Hz • Speed: 2930 rpm • Capacity: approx. 94 m³/min (5,640 m³/h) • Pressure: approx. 1.2 kPa

Condition: used, Year of construction: 2001, functionality: fully functional, type of input current: three-phase, filter area: 16.5 m², suction capacity: 2,400 m³/h, Equipment: type plate available, Dust extraction unit, Donaldson Torit brand, vacuum filter, dust collector for extracting metal, mineral, and hard fiber dust, and for effectively collecting process dust. Donaldson Torit Vibra Shake is a self-cleaning dust extraction unit for intermittent applications where high collection efficiency is important, e.g., recovery of precious metals. Two-stage filter cartridge for high-performance filtration of both coarse and fine dust. Itodpsy Sz Dnjfx Anyek The filter screen captures coarse and fibrous particles. The vacuum fan is located behind the filter on the clean air side, minimizing the risk of explosion. Brand: Donaldson Torit Model: VS 1500 (Vibra Shake) Fan power: 3 kW Capacity: 2400 m3/h Filtration area: 16.5 m2 Inlet diameter: 180 mm Stock number: 1140

Condition: new, Year of construction: 2025, SCV8900TC VIBER BIG-BAG is a modern industrial dust extractor designed for intensive use in woodworking and manufacturing facilities. Thanks to the BIG-BAG system and the automatic VIBER filter cleaning system, the unit ensures continuous operation with minimal maintenance while offering a very large waste capacity. It is a unique solution on the Polish market. Key Advantages BIG-BAG – high-capacity container significantly extending the time between emptying cycles VIBER system – automatic filter shaking system ensuring long-lasting filtration efficiency TC housing – effective acoustic insulation and vibration dampening REHEAT – heat recovery from extracted air, improving the facility’s energy efficiency Itedpfx Aoup Df Tsnyok DAMAGE PROTECT – mechanical impeller protection against hard object intake Exceptional suction system tightness – maximum efficiency and no heat loss during winter Construction and Technology The unit is equipped with a metal, dynamically balanced impeller that guarantees quiet and stable operation while maintaining maximum airflow performance. The chip extraction fan is powered by a reliable 7.5 kW motor. The impeller blade design has been aerodynamically optimized to reduce energy consumption. Precision and Performance With a capacity of 8,900 m³/h and filtration of particles down to 5 microns, the system ensures perfect working conditions even in the most demanding woodworking and industrial applications. The SCV8900TC VIBER BIG-BAG chip extractor allows seamless connection to multiple machines simultaneously, supporting continuous operation. Application The machine is dedicated to professional woodworking shops, carpentry workshops, furniture manufacturers, and large industrial production lines where maintaining clean air is crucial. The central dust extraction system performs perfectly in cooperation with machines such as panel saws, edge banders, sanders, and CNC machining centers. Standard Equipment Polyester filters with 5-micron efficiency Automatic filter cleaning system (VIBER) Built-in REHEAT system BIG-BAG waste collection unit DAMAGE PROTECT system Control cabinet Optional Equipment HEPA filter for finer dust fractions Bin fill level monitoring Differential pressure sensors Remote control system Technical Specifications Power supply voltage: 400 V Motor power: 7.5 kW Motor speed: 3000 rpm Filter type: Polyester, 5 microns / filter category “G” Filter dimensions: Ø160 × 960 mm Number of filters: 45 pcs Filtration area: 23 m² Inlet diameter: 350 mm Capacity: 8,900 m³/h Vacuum pressure: 3000 Pa Air velocity: 32 m/s Noise level: 80 dB Number of BigBags: 1 pc BigBag capacity: 1250 L Dimensions: 2400 × 1100 × 3600 mm Weight: 540 kg

Condition: new, Year of construction: 2026, DCV6500TC VIBER – Professional Industrial Dust Extraction System with Automatic Filter Cleaning and Heat Recovery The DCV6500TC VIBER is a modern industrial dust extraction system designed for intensive operation in woodworking and manufacturing facilities. It combines high performance, quiet operation, and energy-saving technologies. The unit is equipped with the VIBER system (automatic filter cleaning), TC technology (sound-insulated head housing), REHEAT system (heat recovery), and DAMAGE PROTECT (mechanical rotor protection). Main Advantages of the Machine Automatic VIBER filter cleaning system – effective filter cleaning without interrupting operation. REHEAT heat recovery system – recovers heat from exhaust air and improves thermal comfort. DAMAGE PROTECT system – protects key components against mechanical damage. Fully enclosed TC housing – reduces noise and vibrations during operation. High efficiency of 6500 m³/h – effective dust extraction from multiple workstations simultaneously. Large waste container capacity – 500 litres, reducing the frequency of emptying. Design and Technology The DCV6500TC VIBER has been designed for maximum reliability and long-term operation. The robust steel construction minimizes vibration transfer, while the dynamically balanced metal rotor ensures quiet operation and system stability. The specially designed fan blade geometry improves extraction efficiency while reducing energy consumption. The TC housing with acoustic insulation effectively lowers noise levels in the production area. Precision and Work Efficiency The filtration system, based on 32 polyester filters, captures particles down to 5 microns in size. For even higher filtration efficiency, optional HEPA filters can be installed. Quick-access waste containers and intuitive control via the electrical control cabinet improve operator comfort and increase overall productivity. Applications The DCV6500TC VIBER is an industrial-grade central dust extraction system designed for cooperation with machines such as: sanding machines, panel saws, edge banders, milling machines. It is ideal for continuous operation in manufacturing plants where air quality and the reliability of the extraction system are essential. Standard Equipment VIBER system – automatic filter cleaning TC insulated housing for noise reduction REHEAT heat recovery system DAMAGE PROTECT mechanical rotor protection Control cabinet with main switch Mobile waste containers with viewing windows – 2 × 250 L Optional Equipment HEPA filters Ceiling-mounted extraction system Additional suction pipes and connectors Technical Specifications Parameter Value Motor power S1 5.5 kW / 400 V, 50 Hz Motor speed 2900 rpm Extraction capacity 6500 m³/h Negative pressure 3000 Pa Noise level 80 dB Suction port diameter 280 mm Air velocity 28–32 m/s Filtration area 16 m² Filter material Polyester, 5 microns / filter category "G" Number of filters 32 Iodpsuc U N Uefx Anyetk Waste container capacity 2 × 250 L Dimensions (L × W × H) 2440 × 930 × 2270 mm Weight 440 kg

Condition: new, Year of construction: 2026, DCV8900TC VIBER Industrial Dust Collector – Advanced Extraction System with Automatic Filter Cleaning Itsdpeudaazofx Anyok The DCV8900TC VIBER is a modern industrial dust extraction system designed for intensive operation in professional woodworking plants and industrial production facilities. Combining advanced technology with maximum efficiency, it ensures stable extraction performance while reducing noise and vibration levels. The integrated VIBER automatic filter cleaning system minimizes maintenance requirements and maximizes operational reliability. Key advantages VIBER system – automatic filter shaking and cleaning without interrupting operation. TC acoustic enclosure – effective noise insulation and vibration reduction. DAMAGE PROTECT system – mechanical protection against the intake of hard foreign objects. REHEAT heat recovery system – recovers heat from exhausted air, improving energy efficiency. High airflow capacity of 8,900 m³/h – designed for large industrial facilities. High airtightness construction – cleaner air and reduced heat loss inside the production hall. Construction and technology The extraction unit is equipped with a reinforced metal impeller that is dynamically balanced to ensure stable, quiet, and reliable operation. The fan blade geometry has been optimized for maximum suction efficiency and reduced energy consumption. The integrated REHEAT system enables recovery of thermal energy from discharged air, significantly lowering operating costs and improving the overall efficiency of the ventilation system. Precision and performance The DCV8900TC VIBER maintains a constant suction velocity of 28–32 m/s, even when operating with multiple machines simultaneously. Polyester filters with a filtration accuracy of up to 5 microns, with the option of installing HEPA filters, ensure excellent air quality in demanding industrial environments. The automatic filter cleaning system maintains consistent airflow performance and reduces downtime associated with manual maintenance. Applications The DCV8900TC VIBER is designed for large-scale woodworking, furniture manufacturing, and industrial production facilities. It is ideal for extraction from machines such as: edge banding machines sanding machines panel saws format saws CNC woodworking equipment The unit works perfectly as a central dust extraction system for multiple production stations operating simultaneously. Standard equipment Automatic VIBER filter cleaning system TC acoustic insulated enclosure REHEAT heat recovery system DAMAGE PROTECT protection system Control cabinet Metal waste containers (500 L) Polyester filter cartridges Optional equipment HEPA filter system Additional air distribution system Ceiling-mounted extraction connections Technical specifications Parameter Value Motor power 7.5 kW / 400 V, 50 Hz Motor speed 3,000 rpm Extraction capacity 8,900 m³/h Maximum vacuum pressure 3,000 Pa Noise level 80 dB Suction inlet diameter 300 mm Air velocity 28–32 m/s Filter surface area 20 m² Filter material Polyester, 5 microns / filter category "G" Number of filters 45 Dimensions (L × W × H) 2400 × 1170 × 2240 mm Weight 500 kg

Year of construction: 2003, condition: used, Colour: Beige Empty weight: 1.000 kg Dimensions (LxBxH): 130 x 310 x 290 cm - Year: 2003 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Capacity [m³/h]: 9000 - Main fan [pcs]: 1 - Main fan power [kW]: 7.5 Iodozta Acjpfx Anyjtk - Options: Welding fume extraction, Control cabinet - Transport dimensions: 1300mm x 3100mm x 2900mm (l x w x h) - Transport weight [kg]: 1000kg Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: good (used), Year of construction: 2009, Dust extraction,filtration,welding fume extraction,self-cleaning cartridge filter,pneumatic,vacuum TEKA AIRTECH P24 Itedpfxsl Dw U De Anyjk The main areas of application for the systems are industrial plants/welding shops where it is where it is not possible to realize spot extraction point extraction or where point extraction is not sufficient to maintain clean air on the shop floor. Side-mounted ducts with point capture point sucks in contaminated air air and lead it to the filter section. Here, contaminants in the form of fine particles cover the surface of the filter patron filter. An administered pulse of compressed air cleans the cartridge filters, automatically at the required intervals. After the impact of the compressed air, the particles collected on the surface of the filters break off off and fall into the dust tank. The cleaned air is returned to the work room through individually adjusted long-range nozzles. At the same time ejection of the purified air directs the contaminated air of the hall towards the toward the extraction channels. Filter cleaned by microprocessor controller with compressed air pulses during operation, thus high efficiency of the device. Low demand for compressed air thanks to the system "Power-Spray" The AIRTECH unit series is certified by IFA in accordance with EN ISO 15012- 1 or DIN EN ISO 21904-1/-2 and approved for welding fume class W3 as a permanent local extraction device of welding fumes. Parameters: Capacity - 24 000 m3/h Motor power - 15 Kw Fan in sound-absorbing housing Control cabinet with electrical documentation Year of production - 2009 Dimensions: Height - 6.80 m Base width - 1.95 m x 1.90 m Total width - 3.60 m x 2.00 m We have several pieces on offer. The price given in the ad for 1 piece.

Condition: excellent (used), Field of application: • Single and multi-station extraction in industry and trade • Free-flowing and dry dusts, health-hazardous dusts, dry chips Special features: • Filter cleaning method: • Brush cleaning (manual) • Cleanable permanent filter cartridge (dust class M) • Special versions with various filter cartridges, exhaust ports, special voltages, custom paint finishes, pre-separators, and external control via volt-free contact are possible Your advantages at a glance • High suction power due to side channel blower technology • Low operating costs • Quiet operation suitable for multi-shift use • Patented tiltable filter housing for easy disposal of collected material | Price including packaging (wooden crate) | plus shipping costs Iodpfxsw Avl Uo Anyotk

Condition: used, Year of construction: 2016, input voltage: 400 V, input current: 32 A, input frequency: 50 Hz, type of input current: three-phase, volume flow: 6,927 m³/h, suction capacity: 9,500 m³/h, intake manifold diameter: 350 mm, filter area: 42 m², noise level: 74 dB, total height: 2,420 mm, total length: 5,000 mm, total width: 1,250 mm, overall weight: 1,500 kg, Dust extraction system, wood chip extraction system, NESTRO NE 350 P self-cleaning negative pressure filter. Automatic filter cleaning with a pneumatic actuator. The fan is located on the clean air side, minimizing the risk of explosion. The unit is suitable for wide-belt sanding machines and all types of dry dust generated during various manufacturing processes. Fan power: 11 kW. Capacity: up to 9500 m3/h. Rated capacity: 6927 m3/h. Negative pressure: 2400 Pa. Nozzle diameter: 350 mm. Filtration area: 42 m2. Year of manufacture: 2016. Itodpfxjzdddyo Anyjk Dimensions: Length: 5.00 m Depth: 1.25 m Height: 2.42 m Weight: 1500 kg Stock number: 1143

Condition: new, Year of construction: 2026, SCV15000TC VIBER BIG-BAG is a professional industrial dust extraction system designed for large woodworking facilities and industrial production lines. Equipped with two high-capacity BIG-BAG containers, it ensures maximum operational continuity and simplified handling while minimizing downtime. It is an ideal solution for extracting sawdust and dust from high-demand machinery requiring highly efficient air filtration. Key Advantages Capacity of 15,000 m³/h – ensures effective extraction even in the most demanding industrial applications 18.5 kW power output – high-efficiency S1-duty motor designed for continuous operation in harsh conditions VIBER system – automatic filter shaking system extending filter lifespan TC housing – fully sound-insulated enclosure reducing noise and vibration Two BIG-BAG containers – significantly increased waste capacity and more convenient unloading REHEAT – heat recovery system from exhaust air, reducing energy losses DAMAGE PROTECT – mechanical protection of the impeller and suction duct against damage caused by large objects Construction and Technology The SCV15000TC VIBER BIG-BAG is built on a rigid steel structure designed for intensive use in demanding industrial environments. The chip extraction fan features a dynamically balanced impeller with aerodynamically optimized blades, ensuring consistently high performance with low noise levels. The filtration unit consists of 117 polyester filter cartridges with a filtration surface area adapted to intensive dust extraction processes. Precision and Performance Thanks to high vacuum pressure and a large inlet diameter (400 mm), the extractor efficiently removes chips, dust, and sawdust from multiple workstations simultaneously. The design allows operation as a central extraction system, enabling full integration with an entire production line. High energy efficiency and the automatic filter cleaning system significantly reduce the need for frequent servicing, lowering operating costs. Applications The SCV15000TC VIBER BIG-BAG is recommended for operation with: panel saws and sliding table saws wide belt sanders edge banders and CNC milling machines automated woodworking and wood-based material processing lines Standard Equipment VIBER automatic filter cleaning system Polyester filters (117 pcs) TC sound-insulated housing DAMAGE PROTECT protection system Control cabinet with main switch Two BIG-BAG containers with support frames Optional Equipment Isdpfxjup Dife Anyotk HEPA filters for particles below 5 microns Bag fill level sensor Automatic shut-off valve Spark detection and fire suppression system Technical Specifications Power supply voltage: 400 V Motor power: 18.5 kW Rotational speed: 3000 rpm Filter type: Polyester, 5 microns / filter category “G” Filter dimensions: Ø160 × 960 mm Filtration area: 59 m² Number of filters: 117 pcs Inlet diameter: 400 mm Capacity: 15,000 m³/h Vacuum pressure: 3000 Pa Air velocity: 40 m/s Noise level: 80 dB Number of BIG-BAGs: 2 pcs BIG-BAG capacity: 1250 L each / 2500 L total Dimensions (L × W × H): 3850 × 1500 × 3800 mm Weight: 1150 kg

Condition: good (used), Dust extraction fan, exhaust gas extraction, welding fume extraction, extraction, fan, extraction blower, radial fan, ventilation fan, radial blower, blower, fan, fume extractor -Manufacturer: Exhausto Exodraft, smoke extractor -Type: RS -Motor: 0.03 kW 1350 rpm -Inlet connection: Ø 280 mm -Dimensions: 360/360/H290 mm -Weight: 11.7 kg Iedpfx Aozcvw Njnyetk

Condition: excellent (used), filter area: 50 m², suction capacity: 650 m³/h, negative pressure: 38,000 Pa, High-pressure fume extractor, dust extractor, TEKA self-cleaning filter. Filter for plasma, laser. Due to its design, the system is particularly recommended for processing greasy, sticky fumes and dust. The device is equipped with an automatic system for impregnating cartridge filters and an activated carbon filter for neutralizing odors generated during processing. The filter is cleaned pneumatically with impulses of compressed air during operation, which results in high efficiency of the device. The extraction is designed for special applications where the filtered fumes and dusts may be soggy and sticky. By feeding the impregnant, moisture is captured from the smoke, which helps protect the filters from sticking. Ioderhidmspfx Anyotk In this case, the life of the patron filters is extended. After the cleaning process, the control gives a pulse to the magnetic valve, located on the top cover of the powder-filled barrel. The applied magnetic pulse swirls the impregnant, which enters the suction pipeline. The powder covers the working surface and provides a protective coating for the filters. Unit like new - worked only 126 hours !!! Turbine with a power of 7.5 Kw. in a sound-absorbing housing with a silencer Capacity 650 m3/h at a vacuum of up to 38 000 Pa !!! Filtration area of 50m2 Inlet diameter : 100 mm Complete with , pneumatic gate valve , silencer and partial piping.

Year of construction: 2019, condition: good (used), Dust extraction,welding fume extractor,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,blasting and all kinds of dry dust. Brand: TEKA / Bystronic Model: Filtercube 4H / FilterBys Version 2 Year of manufacture: 2019 Filter cleaned by microprocessor controller with compressed air pulses during operation thus high efficiency of the device. Low compressed air demand thanks to the system "Power-Spray" The Filtercube central filter unit equipped with cartridge filters is the ideal solution for almost all problems in the area of smoke and dust filtration. Fan on the clean side which reduces the risk of explosion to a minimum. Application: central extraction system for multiple welding stations extraction system for welding robots extraction system for thermal cutting and grinding tables system for general hall filtering (push-pull system, displacement system) extraction system in combination with an extraction table extraction system for grinding of non-exploitable materials Itjdenyhvqepfx Anysk Parameters: 5.5 Kw fan Capacity 3800 m3/h Vacuum pressure 3250 Pa Inlet diameter : 250 mm Filtration area of 100 m2 Equipped with "DUST-VAC" unit , which automatically pumps the dust into a separate tank. Possibility to order new filter cartridges tailored to the customer's needs Technical documentation included.

Condition: used, Industrial Dust Extraction System, Dust Collection Unit, CORAL POLIVAL 2 ADPE, Used Machine Manufacturer CORAL S.p.A. (Italy) Model POLIVAL 2 ADPE Technical Specifications Serial Number: 00000201 Rated Power: 4.0 kW Motor Speed: 2800 RPM (high-speed, high-suction fan) Itedpfszh H Ubox Anysk Operating Voltage: 400 V, Three-phase Construction: Weather-resistant, modular galvanized steel housing Extraction Surface: 3700 × 1100 mm Version: ADPE – designed for the safe extraction of potentially explosive fine dust Overall Dimensions Width: 3160 mm Depth: 1100 mm Height: 2010 mm Filter Unit Dimensions Width: 2930 mm Depth: 1100 mm Height: 950 mm

Condition: new, functionality: fully functional, Year of construction: 2023, extraction blower, wall-mounted fan high-performance fan, axial fan Industrial axial fan 800mm diameter ZIEHL-ABEGG fn80-sdi.6n.v7 NEW! Sold in a box of several pieces manufacturer: ZIEHLL-ABEGG Itsdsw U T E Ispfx Anysk type: FN080-SDI.6N.V7 Axial fan with sickle-shaped aluminum blades air flow: 10000-24000m3/h nominal air flow: 15800m3/h at 140pa air pressure motor power: 1.15kw/0.53kw Nominal values 3. phase~400V D/Y 50Hz 1.55/0.95kW 3.3/1.7A rpm:850/650/min Protection type:IP54 sound level:70 dB COSY 0.69 max temperature range:80°C Motor protection: thermal contact Protective grid type: mesh grid Dimensions (w x h x d) mm: 861 x 861 x 273

Condition: good (used), Dust extraction unit, extraction system, self-cleaning vacuum filter, absorber, dust collector for extracting graphite, metal, mineral, hard fiber, flammable, hazardous, and toxic dust, and for the effective collection of process dust, blasting dust, sanding dust, grinding dust, polishing dust, and all types of dry dust. The extraction unit has explosion hazard classes ST1 and ST2. The vacuum fan is located behind the filter on the clean air side, which minimizes the risk of explosion. Itsdpfx Aeg Rhfbonyjk Filter cartridge – multi-pocket design. 11 kW fan in a sound-absorbing housing. Capacity: 3500 m3/h. Vacuum: 7000 Pa. Filtration area: 24 m2. Automatic filter cleaning with an electric motor. The extraction unit was used during graphite processing.