Used Helmut Of Its Laminar Airflow Extraction for sale (14,343)

Condition: new, functionality: fully functional, total height: 938 mm, total length: 2,000 mm, total width: 1,100 mm, overall weight: 100 kg, Equipment: CE marking, documentation/manual, type plate available, ISI-FLOW DESK Standard – 1000S – 1700 m³/h Hjdpszdtquofx Aahep Extraction table, suitable for gluing, sanding, polishing, welding, or manual cutting. The ISI Flow Desk 1000 S extraction table is a simple standard workbench for extracting non-explosive, dry dust and gases. TECHNICAL DESCRIPTION: Possible extraction capacity: 1700 m³/h Work surface W/D in mm: W 980 / D 960 Work height in mm: H 638-938 mm Table load: 150 kg/m (wood, with evenly distributed load) Work surface: Wooden slats (optional steel, stainless steel, or plastic slats) Overall dimensions W/D/H in mm: W 1076 / D 1000 / H 938 (other lengths and depths available as options) Fan capacity: without fan Pipe connection: D=161 mm Color: RAL 7042/RAL 7011 Weight: 100 kg Application: The workbench is used for extracting non-explosive, dry dust and gases. It can be used as a gluing, sanding, polishing, welding, or manual cutting table. Your advantages of the ISI – Flow Desk series: - 8 device variants available - Simple connection to extraction system via nozzle at the end of the table - The design of the table allows working from 3 sides - Height adjustment - Wide range of assembly and connection accessories - Quality Made in Europe The ISI Air extraction table must not be used in conjunction with ATEX zones.

Condition: good (used), Nedermann extraction unit Power: 230V Power: 900 W Hsdpfx Aaoq H Auijhop

Condition: good (used), Used, hardly utilized Nederman exhaust extraction system for trucks and cars. Shipping not possible. Please do not send email inquiries! Hsdpfx Ajzdn Alsahep If you have any questions, we are happy to assist you by phone. Viewing and pickup only by prior telephone appointment. Subject to changes, prior sale, and errors.

Condition: good (used), Year of construction: 2004, functionality: fully functional, power: 11 kW (14.96 HP), input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, intake manifold diameter: 350 mm, year of last overhaul: 2020, Equipment: CE marking, documentation/manual, Schuko Intermediate Filter System “Eco Var 04” Professional dust extraction system Schuko Eco-Var 04 (year of manufacture 2004) – complete system including piping, control system, and emission permit. For sale is a powerful and fully functional industrial dust extraction system from the premium manufacturer Schuko, type Eco Var 04 (year of manufacture 2004). The system is ideally suited for woodworking companies for efficient extraction of chips and dust and is offered including an extensive pipe and control system infrastructure. Technical data & equipment • Manufacturer: Schuko • Model series: Eco Var 04 (intermediate filter system) • Year of manufacture: 2004 • Drive power: approx. 11 kW (powerful, efficient fan) • Discharge: Rotary valve airlock with 5 sealing lips (ensures safe, pressure-loss-free material discharge into containers, silos, or briquetting presses) Extensive accessories & infrastructure (included) • Pneumatic valves: approx. 20 units for automatic shut-off of individual machine connections. • Pipe & hose system: approx. 80 meters of robust extraction pipe including the corresponding flexible hoses. Hsdpfxezddwge Aahjp • Pneumatic infrastructure: compressed air connections including all associated pneumatic hoses for valve control. Product advantages & condition • Complete package: No tedious searching for individual parts – from the filter system to the piping and the complete control and pneumatic system, everything is available for workshop installation. • Robust industrial quality: The Eco-Var series from Schuko is known for its durability, high filter area, and reliability in daily workshop use. • Energy-efficient: Thanks to the approx. 20 pneumatic valves, the extraction performance is only provided where work is currently being carried out, which saves a lot of energy. Note for buyers: The system is in a well-maintained and fully functional condition, appropriate for its age. Inspection can be arranged.

Condition: good (used), Dust extraction system for grinding dust from a vocational training center. Hedpfx Aozbir Dsahop Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund - Wambel / Germany

Condition: new, Year of construction: 2025, Technical specifications: ALKO clean air extraction system, mobile type, Model Mobil-Power Unit APU 120, motor power 1.5 kW, suction nozzle diameter = 120 mm, sound-dampened, mobile collection container, 135 liters, manual filter cleaning, dimensions: L = 1,085 mm, W = 650 mm, H = 1,985 mm, volume of dust container: 135 liters, weight: 117 kg, nominal volumetric flow rate (after cleaning): 814 m³/h. Exhibition model. Available at a special price. Hsdpfscdy Ndsx Aahop Location: In stock at Bitburg warehouse.

Condition: new, Year of construction: 2025, Exhibition model – sold at a special price Sold at a special price Technical data 300-P Intake nozzle: 300 mm Motor rated power: 7.5 kW / 3-phase Voltage: 400 V / 50 Hz Max. volumetric flow: 6,000 m³/h Rated volumetric flow: 5,089 m³/h Negative pressure: 2,280 Pa Filter area: 30 m² Chip collection volume: 3 x 250 L Dimensions (L / W / H) in mm: 2963 x 994 x 2346 Weight: 880 kg Hedpfecdy I Tsx Aahsp Special feature: The unit is equipped with a noise silencer – therefore extremely quiet – can be sold with or without it. Location: Available from stock at 54634 Bitburg.

Condition: as good as new (ex-display), Year of construction: 2025, IE 3 motor included as standard max. volume flow up to 10,000 m³/h at the fan approx. 73 m² filter area pre-separator included as standard 71 dB (A) at full load (according to DIN EN ISO 11201) Certified according to GS-HO-07 H3 residual dust content of 0.1 mg/m³ reliably maintained (wood dust) Models with type-tested rotary valve airlock (FSA) Tested backflow flap Hjdpodqzhhsfx Aahjp Integrated automatic extinguishing system 350+ P Intake nozzle 355 mm Motor rated power 15.0 kW/3Ph Voltage 400 V/50 Hz max. volume flow 10,000 m³/h Rated volume flow* 7,127 m³/h Negative pressure at Vnenn. 3,347 Pa Filter area 73 m² Chip collection volume (net / gross) 3 x 165 L / 3 x 241 L Sound pressure level 72 dB (A) Dimensions (L/W/H) in mm 3,112 x 1,058 x 2,361 Weight 1,074 kg

Condition: as good as new (ex-display), Year of construction: 2026, SRF Master, illustration on the left 2 m extraction arm Application area Low amounts of smoke/dust Occasional use Benefits Requires little readjustment of the extraction hood More flexible due to the additional hose connection at the rear Features Safe operation thanks to filter monitoring Extraction hood can be rotated and swiveled 360 degrees Sliding handle and cable holder Process: 3-stage Filter type: Disposable filter Filter area: approx. 12 m² Separation rate: > 99% Filter material: Glass fiber fleece Welding fume separation class: W3 Additional filters: Two pre-filters Basic data Extraction capacity: max. 950 m³/h Diameter of extraction arm: Ø 150 mm Length of extraction arm: 2 m Hsdpfx Aedqzbrsahop Diameter of suction connection: Ø 150 mm Power connection: 230 V / 50 Hz Motor power: 1.1 kW Sound pressure level: 72 dB(A) Dimensions (W x D x H): 705 x 655 x 900 mm Weight: approx. 71 kg

Condition: new, Year of construction: 2025, Chip extraction unit ASA 2803 Mobile, with a 180° rotatable extraction unit For milling, planing, and sawing chips (not suitable for dust) The 180° rotatable extraction unit enables chip extraction from below or above Robust metal fan impeller Standard equipment includes a high-quality chassis for improved stability and easy maneuvering Quick-release fasteners for filter and chip bags Fine filter bag, double-woven Dimensions and weights Chip collection volume: 2 x 120 l Outer diameter of extraction nozzle, inlet: 203 mm Outer diameter of extraction nozzle, outlet: 1 x 100, 2 x 120 mm Length approx.: 1500 mm Width/Depth approx.: 500 mm Height approx.: 2100 mm Weight approx.: 53 kg Electrical data Idle speed: 2950 min¯¹ Power consumption: 2.2 kW Connection voltage: 400 V Mains frequency: 50 Hz Filter Filter area: 2 x 1.92 m² Noise emission Sound pressure level max.: 87.5 dB(A) Volume flow Hedpfx Ashk S Sdsahep Nominal volume flow: 2800 m³/h Maximum negative pressure: 1900 Pa Scope of delivery: Two filter bags, two chip bags Location: In stock at warehouse 54634 Bitburg - immediately available -

Condition: new, Year of construction: 2025, Chip extraction unit ASA 1903 Mobile, with extraction unit that can be rotated by 180° For milling, planing, and sawing chips (not suitable for dust) The extraction unit can be rotated by 180°, allowing extraction from below or above Sturdy metal fan impeller Comes standard with a high-quality chassis for better stability and easy maneuvering Quick-release fasteners for filter and chip bag Fine filter bag, double-woven Dimensions and weights Hodpfxjhk S Shs Aahep Chip collection volume 110 l External diameter of extraction nozzle, inlet 203 mm External diameter of extraction nozzle, outlet 1 x 100, 1 x 120 mm Length approx. 1000 mm Width/Depth approx. 500 mm Height approx. 2100 mm Weight approx. 39 kg Electrical data No-load speed 2950 min¯¹ Power consumption 1.5 kW Connection voltage 400 V Mains frequency 50 Hz Filter Filter area 1.92 m² Noise emission Sound pressure level max. 85.7 dB(A) Volume flow Nominal volume flow 1900 m³/h Maximum negative pressure 1700 Pa Scope of delivery: Filter bag, chip bag Location: In stock at warehouse 54634 Bitburg - immediately available -

Condition: new, Year of construction: 2025, Chip extraction unit ASA 4303 mobile, with extraction unit that can be rotated by 180° For milling, planing, and sawing chips (not suitable for dust) Extraction unit can be rotated by 180°, enabling extraction from below or above Robust metal fan impeller Equipped as standard with high-quality chassis for improved stability and easy maneuvering Quick-release fasteners for filter and chip collection bag Fine filter bag, double-woven Hsdshk S Slopfx Aahjp Dimensions and weights Chip collection volume 2 x 215 l External diameter of extraction nozzle, inlet 260 mm External diameter of extraction nozzle, outlet 2 x 100, 2 x 120 mm Length approx. 1700 mm Width/Depth approx. 600 mm Height approx. 2400 mm Weight approx. 69 kg Electrical data Idle speed 2950 min¯¹ Power consumption 3.8 kW Connection voltage 400 V Mains frequency 50 Hz Filter Filter area 2 x 2.4 m² Noise emission Sound pressure level max. 89.9 dB(A) Volume flow Nominal volume flow 4300 m³/h Maximum negative pressure 2000 Pa Scope of supply: Two filter bags, two chip collection bags Location: In stock at warehouse 54634 Bitburg - immediately available -

Condition: new, Year of construction: 2025, Raw air extraction unit ASA 203 With standard chassis Dimensions and weights Chip collection volume 175 l Nominal outer diameter of extraction nozzle inlet 200 mm Length approx. 1061 mm Width/depth approx. 577 mm Height approx. 2300 mm Weight approx. 60 kg Electrical data Connection voltage 400 V Mains frequency 50 Hz Filter Filter area 2.2 m² Noise emission Sound pressure level max. 84 dB(A) Volume flow Nominal volume flow 2500 m³/h For milling, planing and sawing chips (no dust) Significantly reduced dust content thanks to BIA-tested filter material with a high separation rate Housing parts and impellers made of high-strength special plastic Quick-release fasteners for filters and chip bags for trouble-free maintenance Robust, high-quality design Easy to move thanks to swivel casters Low power consumption Hsdpfehk S Szsx Aahop Extraction units comply with dust class L Scope of delivery: Unit body with mounted fan unit Filter bag / extraction unit Chip bag / extraction unit without extraction hose

Condition: good (used), Year of construction: 2003, IPE Compact Filter BG Jet 300 Year of manufacture: 2003 Filter area: 24.7 m3 Category: BIA-KAT Airflow rate: 4000 m3/h Negative pressure: 2110 Pa Extraction diameter: 250 mm Compressed air connection: min. 6 bar - max. 8 bar Connected load: 5 kW Nominal speed: 4 kW Length: 2000 mm Width: 1000 mm Hsdpfx Aasy Dc R Tshop Height: 3420 mm Weight: 725 kg (extraction) New filters Press: Genius 1 Hydraulic operating pressure: 190 bar Year of manufacture: 04/2003 Power: 7 kW Location: available from stock 54634 Bitburg - immediately available - Subject to prior sale Sold as seen, without warranty without guarantee

Condition: new, Year of construction: 2025, A truly reliable and mobile family: AL-KO POWER UNIT® dust extraction systems are available for maximum volume flows between 790 and 10,000 m³. This makes the energy-efficient AL-KO POWER UNIT® models the perfect solution for small to medium dust extraction volumes or an ideal addition to existing stationary systems. Your advantages: • IE 3 motor as standard • approx. 73 m² filter area • Pre-separator as standard • Certified according to GS-HO-07 • H3 residual dust content of 0.1 mg/m³ is reliably maintained (wood dust) • optionally with type-tested rotary valve airlock (FSA) • Tested backflow flap • Integrated automatic extinguishing system Technical data: • Motor rated power: 11.0 kW / 3-phase • Voltage: 400 V / 50 Hz • max. volume flow: up to 8,500 m³/h at the fan • Rated volume flow: 6,927 m³/h • Negative pressure at Vnenn.: 2,543 Pa • Suction nozzle: 350 mm • Noise level: 71 dB (A) at full load (according to DIN EN ISO 11201) • Chip collection volume (net/gross): 3 x 165 L / 3 x 250 • Dimensions (L x W x H) in mm: 3,130 x 1,058 x 2,361 • Net weight without packaging: 977 kg • Dust class H3 Location: Available from stock at 54634 Bitburg • immediately available – in stock Hjdpfx Aaehkzt Nohsp Subject to prior sale

Condition: new, Year of construction: 2025, Raw air extraction unit ASA 163 With standard chassis Dimensions and weights Chip collection volume: 175 l Nominal outer diameter of suction nozzle inlet: 160 mm Length approx.: 1096 mm Width/Depth approx.: 648 mm Height approx.: 2300 mm Weight approx.: 40 kg Electrical data Connection voltage: 400 V Mains frequency: 50 Hz Filter Filter area: 2.2 m² Noise emission Hedpfshk S S Ejx Aahjp Maximum sound pressure level: 83 dB(A) Volume flow Nominal volume flow: 2200 m³/h For milling, planing, and sawing chips (no dust) Significantly reduced dust content thanks to BIA-tested filter material with a high separation rate Housing parts and impellers made of high-strength special plastic Quick-release fasteners for filters and chip bags for trouble-free maintenance Robust, high-quality design Easy to move thanks to swivel casters Low power consumption Extraction units comply with dust class L Scope of delivery: Unit body with mounted fan unit Filter bag / extraction unit Chip bag / extraction unit without extraction hose

Condition: new, Year of construction: 2025, AL-KO POWER UNIT® 300 P-BP 30 -50 Intake nozzle: 300 mm Engine rated power: 7.5 kW / 3-phase Hjdpfx Aoh D If Hsahsp Voltage: 400 V / 50 Hz Maximum volumetric flow rate: 6000 m³/h Nominal volumetric flow rate: 5,089 m³/h Negative pressure: 2,587 Pa Filter area: 30 m² Dimensions (L x W x H) in mm: 3,000 x 1,361 x 2,817 Briquetting capacity: 30 - 50 kg/h Briquet diameter: 50 mm Weight: 1570 kg Machine is brand new and in stock at our warehouse. - AVAILABLE IMMEDIATELY - Subject to prior sale Location: 54634 Bitburg

Condition: new, Year of construction: 2025, AL-KO Colour Jet 1 Paint Mist Extraction System Paint mist extraction system, ready for operation, with a 1 m² filter area including a pre-filter and a fine filter. Connection diameter: 300 mm, motor: 1.5 kW (suitable for installation in Zone 22 according to ATEX), switch: 1-stage, plus a 5 m cable with plug and throttle valve. Compact, space-saving steel sheet construction. Chassis with wheels. Indirect extraction near the floor. Completely pre-assembled. With connection cable and phase reversal device. Adjustable side panels. Hsdpfobumr Sjx Aahsp Optimized spray mist extraction through a patented front panel hood. Long filter life. High-performance fans with low noise levels. Filter wall with special mats. Exhaust nozzle with integrated throttle valve. Motor power: 1.5 kW Speed: 1400 rpm Nominal volume flow: 4600 m³/h Pressure: 500 Pa Dimensions (W*H*D): 1025*1437*1214 mm (W = 2000 mm with side panels) Filter area: 1 m² Weight: 175 kg

Condition: as good as new (ex-display), Year of construction: 2026, SRF Maxi. (Image on the right) 3 m extraction arm Application area Medium amounts of smoke/dust Regular use Benefits Low need for repositioning the extraction hood Contamination-free filter change Safe operation thanks to rotary field detection High cost-effectiveness due to long filter service life Features Safe operation through filter monitoring Extraction hood can be rotated and swiveled 360 degrees Start/stop automatic (optional) Workplace lighting (optional) Technical data Process: 2-stage Filter type: Disposable filter Filter area: approx. 20 m² Separation rate: > 99% Filter material: Polyester fleece Welding fume separation class: W3 Hodpfsdqzcvsx Aahop Additional filters: Pre-filter (aluminum mesh) Basic data Extraction capacity: max. 1,100 m³/h Diameter of extraction arm: Ø 150 mm Length of extraction arm: 3 m Diameter of suction connection: Ø 150 mm Power connection: 3 x 400 V / 50 Hz Motor power: 1.1 kW Sound pressure level: 70 dB(A) Dimensions (W x D x H): 790 x 815 x 1080 mm Weight: approx. 71 kg / approx. 120 kg

Condition: new, Year of construction: 2025, Chip extraction unit ASA 7703 mobile, with extraction unit that can be rotated by 180° For milling, planing, and sawing chips (not suitable for dust) Extraction unit can be rotated by 180°, allowing for extraction from below or above Robust metal fan impeller Comes standard with high-quality chassis for improved stability and easy maneuvering Quick-release fasteners for filter and chip bag Fine filter bag, double-woven Dimensions and weights Chip collection volume 2 x 290 l External diameter of extraction nozzle, inlet 260 mm External diameter of extraction nozzle, outlet 3 x 120, 1 x 100 mm Length approx. 1900 mm Width/Depth approx. 670 mm Height approx. 2800 mm Weight approx. 88 kg Electrical data Idle speed 2950 min¯¹ Power consumption 4.8 kW Connection voltage 400 V Mains frequency 50 Hz Filter Filter area 2 x 5.98 m² Hodpfxjhk S Ste Aahep Noise emission Maximum sound pressure level 98.3 dB(A) Volume flow Nominal volume flow 7700 m³/h Maximum negative pressure 2800 Pa Scope of supply: Two filter bags, two chip bags Location: In stock at warehouse 54634 Bitburg - available for immediate delivery -

Condition: new, Year of construction: 2025, Raw air extraction unit ASA 141 With standard chassis Dimensions and weights Chip collection volume: 175 l Nominal outer diameter of extraction nozzle inlet: 140 mm Length approx.: 1062 mm Width/depth approx.: 648 mm Height approx.: 2300 mm Weight approx.: 40 kg Electrical data Connection voltage: 230 V Mains frequency: 50 Hz Filter Hjdpfxohk S Swj Aahep Filter area: 1.9 m² Noise emission Maximum sound pressure level: 78 dB(A) Volume flow Nominal volume flow: 1650 m³/h For milling, planing, and sawing chips (no dust) Significantly reduced dust content thanks to BIA-tested filter material with a high separation rate Housing parts and impellers made of high-strength special plastic Quick-release fasteners for filters and chip bags for easy maintenance Robust, high-quality design Easy to move thanks to swivel castors Low power consumption Extraction systems comply with dust class L Scope of delivery: Unit body with mounted fan unit Filter bag / extraction unit Chip bag / extraction unit without extraction hose

Condition: new, Year of construction: 2025, Clean air dust extractor RLA 160, Holzkraft For wood dust and shavings, designed for commercial use Article number: 5131620 Brand: Holzkraft Chip collection volume: 2 x 165 l Nominal outer diameter of the extraction nozzle inlet: 160 mm Length approx.: 1755 mm Width/depth approx.: 830 mm Height approx.: 1654 mm Weight approx.: 260 kg Electrical data Connection voltage: 400 V Mains frequency: 50 Hz Filter Filter area: 9.21 m² Noise emission Sound pressure level max.: 73 dB(A) Volume flow Nominal volume flow: 1448 m³/h Dust class: H3 Scope of delivery: Hjdpfshkzttjx Aahjp Metal fan impeller Inspection opening for cleaning the bypass filter Connection cable 5 m with CEE plug, 5-pole, and phase inverter Two swivel casters and two fixed casters with parking brake Manual cleaning Art. No. 5131620 Location: Available in stock, 54634 Bitburg - immediately available -

Condition: used, Year of construction: 2016, operating hours: 16,859 h, type of input current: three-phase, suction capacity: 5,000 m³/h, filter area: 80 m², NOVUS AirTower Filter Ventilation Tower, 5,000 m³/h. Hedpfxsyq Nl No Aahop Industrial filter ventilation for welding halls — designed for a variety of technological processes in production plants, primarily for metalworking. Top-mounted air intake and draft-free air discharge at floor level — directly to workstations. Layered filter ventilation principle; the unit does not require ductwork installation. Cartridge filter elements — self-cleaning via compressed air pulses during operation. Filter cleaning by differential pressure — no compressed air loss. Layered ventilation principle: contaminated air is drawn in from above, filtered, and then released at floor level as clean, breathable air without causing drafts, at a velocity below 1.2 m/s, precisely where workers breathe. Covers a broad 270-degree area. The tower operates on the layered ventilation principle, recommended by trade associations and considered the most effective form of air circulation. Year of manufacture: 2016 Operating hours: 16,859 h Specifications: - 3.9 kW EC fan - Capacity: 5,000 m³/h - Filter surface area: 80 m² - Filter cartridges: 4 pcs - Additional high-efficiency final filter (F9 filtration class) provides increased air cleaning performance and additional protection for the fan in case of main filter failure. - 100 l dust collection drawer - Very quiet operation: 75 dB(A) - Filtration efficiency: > 99.6% - Stock No.: 1109

Condition: good (used), Year of construction: 2009, Dust extraction,filtration,welding fume extraction,self-cleaning cartridge filter,pneumatic,vacuum TEKA AIRTECH P24 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. Hedpsl Dw U Defx Aahsp 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: good (used), Year of construction: 2010, Dust extraction, filter ventilation, welding fume extraction, self-cleaning cartridge filter, pneumatic, vacuum TEKA AIRTECH P18. The main areas of application for these systems are industrial plants/welding shops where it is not possible to implement point extraction or where point extraction is insufficient to maintain air quality in the workshop. Side-mounted ducts with a pollution capture point draw in contaminated air and direct it to the filter section. Here, pollutants in the form of fine particles accumulate on the surface of the cartridge filter. Compressed air pulses clean the cartridge filters automatically at required intervals. After the compressed air hits, the particles collected on the filter surface detach and fall into the dust collection tank. Hedpfoib Dadex Aahjp The cleaned air returns to the work area through individually adjustable long-range nozzles. At the same time, the discharge of the cleaned air directs the contaminated air in the workshop towards the extraction ducts. The filter is cleaned by a microprocessor controller with compressed air pulses during operation, which results in high device efficiency. Low compressed air consumption thanks to the "Power-Spray" system. The AIRTECH series of devices 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 welding fume extraction unit. Parameters: Capacity - 18,000 m3/h Motor power - 11 kW Vacuum - 2250 Pa Filtration area - 324 m2 (9 filter cartridges, each 36 m2) Fan in a sound-absorbing housing Control cabinet with electrical documentation Noise level - 72 dB Year of manufacture - 2010 Dimensions: Height - 5.00 m Base width - 1.44 m x 1.44 m Width with outlet ducts - 8.5 m Total weight approximately 2400 kg