Used Handte Extraction System Wet Separator for sale (38,151)

Condition: used, functionality: fully functional, Alsident System Extraction Arms. The extraction arm of the Alsident System brand is designed to keep the breathing atmosphere clean during work. This extraction arm is suitable for both ceiling mounting and for the wall of a work table. Ncedsupv U Hjpfx Amnjt Good working condition. Please check out our other listings as well.

Year of construction: 2022, condition: used, Colour: Silver Empty weight: 800 kg Dimensions (LxBxH): 480 x 200 x 240 cm - Year: 2022 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 4329 - Suitable for material: Wood dust - Type of extraction: Underpressure installation - Main fan [pcs]: 2 - Main fan power [kW]: 7.5 - Number of filter bags [pcs]: 5 Nedpfx Ajy Tlpkemnoct - Filter length [mm]: 1100 - Filter diameter [mm]: 520 - Filter surface area [m²]: 9 - Connection diameter [mm]: 520 - Number of connections [pcs]: 5 - Transport dimensions: 4800mm x 2000mm x 2400mm (l x w x h) - Transport weight [kg]: 800kg - Transport packages [pcs.]: 3 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: used, Year of construction: 2022, Volume flow rate: 18,000 m³/h, active filter area 237.6 m², condensate drain, designed for 10 machining centers, mounted on a custom-built steel frame above the hall entrance gate, complete with piping, manufactured to the dimensions of the hall, and intended as a supply line to the individual CNC machining centers. Subject to prior sale. Ncjdjy T Nxvjpfx Amnot

Condition: used, Year of construction: 2014, total width: 2,500 mm, total length: 5,000 mm, total height: 2,500 mm, Empty weight: 2.500 kg Filter-area: 228m2 Ncsdpfxewrr Htj Amnot Capacity: 15.000 m3/h - Year: 2014 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 22653 - Control type: Herding MP 12 - Motor power: 55.0kW - Transport dimensions: 5000mm x 2500mm x 2500mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 6 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 Lukas van Rossum

Condition: used, Year of construction: 2015, No. 10033 Wet drum magnetic separator Steinert WDS 92 92 (without CE package) Used, year of construction 2015 According to our customer / the previous owner, the machine is fully functional and can be viewed on site Without CE package Highly efficient recovery of FeSi or magnetite from float-sink separation and wet processing of fines The Steinert WDS is particularly popular in the processing of heavy sludge or iron ore with grain sizes between 1 µm and 3 mm. In the regeneration of heavy beet, the wet drum magnetic separator essentially ensures the recovery of magnetite or ferrosilicon (FeSi). High field strengths are achieved through the use of powerful magnets made of neodymium-iron-boron and the special design of the magnet packs, making high separation rates of over 99 % possible. Sale on behalf of customer, ex location near 54634 Bitburg, without dismantling, transport and assembly Dismantling, transport and loading by us optionally possible Subject to errors in the description and price To avoid possible misunderstandings, an on-site inspection is possible and recommended by appointment Sold as is Technical specifications, condition description, year of construction and scope of delivery according to manufacturer's brochure or previous owner, without guarantee Subject to prior sale For used machines, any warranty is excluded, the following applies: “sold as seen” Pictures and videos serve as examples and do not represent the actual scope of delivery Terms of payment: Prices plus VAT, payment before collection or shipment Terms of delivery: ex location Njdpfx Aeyl Sqwjmnjct

Condition: good (used), Year of construction: 2000, machine/vehicle number: 002495, functionality: fully functional, input voltage: 400 V, input frequency: 50 Hz, type of input current: three-phase, volume flow: 2,800 m³/h, intake manifold diameter: 250 mm, filter area: 27 m², actuation type: pneumatic, total height: 3,560 mm, total length: 1,280 mm, total width: 1,432 mm, year of last overhaul: 2023, Equipment: CE marking, documentation/manual, Due to staff shortages and the closure of our joinery shop, we are selling our complete extraction system. The system was originally designed and installed by Schuko to serve five wood processing machines. Technical Data: Dust Extractor Type: Vacomat SN 250 Fan Type: VacoVent 550 Disposal Method: 2 x mobile chip collection bins Extras: - Automatic fire extinguishing system - Pneumatic filter shaker Accessories: - Electrical control cabinet in a steel housing with main switch - Approx. 60 m of ducting (250/180/150/120/100/80 mm) as per layout - 4 pneumatic energy-saving slide valves - 1 manual slide valve Ncodjy Hdr Rspfx Amnot The entire extraction system is fully operational and can be thoroughly tested. A 1.6 t forklift for loading onto a truck is available. Sale includes invoice plus 19% VAT, ex stock Essen.

Condition: used, Oil-water separator KAESER BEKO, type Öwamat Tank diameter: 600 mm Overall height: 1200 mm With activated carbon filter Space requirement: Ø 700 x 1200 mm Weight: approx. 30 kg In good condition. Ncjdpjy Ty Saofx Amnjt

Condition: good (used), Dust extraction blower, extraction, extraction system, dust extraction device, cyclone separator, cyclone, separator, dust separator, centrifugal separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system, cartridge dust extraction system, cartridge filter device, cartridge filter -Manufacturer: Zender, filter system cartridge filter with pneumatic filter cleaning -Inlet opening: Ø 390 mm Ncedpjy R S E Hsfx Amnet -Outlet opening: Ø 390 mm -Quantity: 1 piece available -Price: per piece -Transport dimensions: 4000/1480/H1650 mm -Weight: 700 kg

Condition: used, Compressed air dryer PARKER HIROSS for compressor systems Mechanical condensate separator, water separator Refrigerant dryer with water-cooled aftercooler for removing water vapor and cooling the compressed air or gases. 1 aftercooler, type WFN009 DHH16 Volumetric flow rate of air (normal): 540 m3/h = 9000 liters/min. Operating pressure (air): max. 16 bar Housing length: 1020 mm Housing diameter: Ø 105 mm Threaded connection (air): G 2" Threaded connection (water): G 3/4" Weight of the aftercooler: 11 kg Dimensions of the aftercooler (L x W x H): 1030 x 850 x 200 mm + 1 water separator, type CSP 008 Volumetric flow rate (normal): 480 m3/h = 8000 liters/min. Operating pressure: max. 16 bar Ncjdpfxodzqn Ue Amnst Threaded connection: G 2" - Filter housing made of aluminum + 1 mechanical condensate separator HIROSS SAC 120 Threaded connections: R 1/2" Operating pressure: 16 bar Volume: 0.8 liters - operates without compressed air loss All mounted as shown in the pictures. Height when mounted vertically: 2000 mm Total weight: approx. 40 kg

Condition: used, total height: 2,400 mm, total length: 2,450 mm, total width: 650 mm, Colour: Grey Empty weight: 250 kg Price: On request What are Presale Items at Second Owner? Presale items are machines that we sell in their current condition ("as-is"). We have purchased these machines based solely on photos and sell them with the information provided in the advertisement. Unfortunately, we do not have additional details, such as exact dimensions or machine specifications. Additionally, these machines are often not yet in stock and have not been inspected by us. These machines are offered at competitive prices, which means the prices are lower than usual, but the risk lies entirely with the buyer. Please carefully review the information in the advertisement before making a purchase. If you have any questions, feel free to contact us! - Documentation available: No - CE certificate present: No - Suitable for material: Wood dust - Main fan [pcs]: 1 - Number of filter bags [pcs]: 3 - Filter length [mm]: 1200 - Filter diameter [mm]: 500 - Filter surface area [m²]: 7 - Connection diameter [mm]: 250 - Number of connections [pcs]: 1 - Options: Collection bags - └ Number of bins/bags [pcs]: 3 - Transport dimensions: 2450mm x 650mm x 2400mm (l x w x h) - Transport weight [kg]: 250kg - Transport packages [pcs.]: 1 Ncsdpfxeyy R Ryj Amnst 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: new, Year of construction: 2025, functionality: fully functional, Right-hand version with connection diameter: 350 mm, including a flange JET cleaning system Motor power: 11.0 kW Filter area: 50.2 m² Nominal volumetric flow rate: 6927 m³/h Njdpfsy T Rdmex Amnjct Maximum volumetric flow rate: 8000 m³/h Negative pressure at 20 m/s in the intake nozzle: 3162 Pascals (in the dust-laden state) Collection volume: 4 x 160 liters 5-meter connection cable with 32A CEE plug

Condition: used, Filter system, extraction unit, clean-air extraction unit SCHUKO type STA + S 140 / 0 / S1 Extraction filter for wood chips, dust extraction, central extraction, bagging unit Fan type S 140 / 0 / S1 Serial no. Year of manufacture 12 / 2004 Nominal air flow 1,451 m³/h Negative pressure 1,398 Pa Filter area 18 m² Extraction connection Ø 140 mm, reduced to Ø 120 mm Air outlet 480 x 480 mm Motor power 1.1 kW Power supply 400 Volt, 50 Hz - Equipped with 24 filter bags (Ø 160 mm, length 1,500 mm) - Mechanical filter cleaning via vibratory motor - 2 discharge pipes at the bottom for dust collection bags, each Ø 500 mm reduced to Ø 300 mm - Dry extinguishing line with C-hose connection, fire department connection in case of filter fire - Differential pressure switch for filter contamination detection - Without control system (no control system present) - Mounted on 4 steel pipe legs (square tube 40x40 mm) Overall height as shown in pictures: 3,050 mm Space requirement L x W: 1,850 x 1,000 mm Weight approx. 400 kg Very good condition Ideal for wood dust, wood chips, plastic dust or plastic chips. Ncodpfx Ajr R Ewlsmnot

Condition: good (used), Year of construction: 2009, Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system, cartridge filter unit, cartridge filter -Filter system: with vibrator -Type: TMS 8/10 -Filter area: 8.5 m² Nedpfxjyh Hp Rs Amnoct -Vibration motor: Motor power 0.06 kW -Inlet connection: Ø 200 mm -Outlet connection: Ø 300 mm -Dimensions: 1070/680/H2530 mm -Weight: 243 kg

Condition: as good as new (ex-display), Year of construction: 2025, Special price for trade faire machine *available upon request New: With the frequency converter option, up to a maximum of 45% eligible for state funding Combination of: mütek Briquetting Press MPP 60 + Extraction Unit MMJET 350 *Approved for indoor installation *both individual machines manufactured and in stock, only need to be connected to each other 1. Technical Data Briquetting Press: Our best-selling briquetting press, the classic. + Proven, simple technology for extremely low susceptibility to faults + 25 years of experience, development, and know-how Ncodpjd Su Hxefx Amnet + Several thousand machines in use with satisfied customers + Top price-performance ratio Customs tariff number: 84793010 Briquette diameter: 50 mm Front bush: 50 mm Briquette stroke max.: 40 mm Briquette stroke opt.: 40 mm Throughput rate (depending on material): up to 60 kg/h* *depending on bulk density *based on a bulk density of 200 kg per cubic meter . Motor power: 5.5 kW, 400 Volt / 50 Hz / 3-phase, Footprint total system: 2.2x1.1x2.8 m LxWxH Height - 2.8 m (special container) Delivery possible in 2 components Weight: approx. 1200 kg, Oil volume: 110 liters Silo diameter: 1000 mm Pump: 27 liters Hydraulic pre-compressor Press tongs cooling option: no Hydraulic oil cooling option: yes Filling level monitoring option: yes CE compliant 2. Technical Data Clean Air Extraction Unit MMJET 350: Extraction connection diameter: 350 mm Motor: 11 kW Extraction nozzle left (when standing in front of the dust bin) Residual dust:

Year of construction: 2022, condition: new, Highlights of our two extraction systems Eco 3000 and Eco 5000 +Solid sheet metal construction ensures ideal flow conditions +resistant wind impeller +constant extraction performance even under constant stress + Connection of up to a maximum of 3/4 machines possible using the supplied distributors +high suction power due to large filter surface (filter dimensions: ø500x1100mm) +Integrated driving device for easy manoeuvring Scope of delivery: Running gear, filter and chip bag, distributor (connection for 3/4xø100mm suction pipes), incl ---- Device available in two designs: *in the following marked with position 1) and 2) 1) Extraction system Eco 3000 - 1.5 kW * with a chip bag and an industrial polyester filter Motor power S1 in W 1500 Installation dimensions in mm 985x560x2250 Extraction capacity in m³/h: 3,000 Suction outlets 3x (ø100mm) Negative pressure in Pa: 2200 Njdoidma Njpfx Amnsct 2) Extraction system Eco 5000 - 2.2 kW * with two chip bags and two industrial polyester filters Motor power S1 in W 2200 Installation dimensions in mm 1540x560x2270 Extraction capacity in m³/h: 5,000 Suction outlets 4x (ø100mm) Negative pressure in Pa: 2600 --- Information applies to both devices: Sound pressure level in dB(A) < 85 dB Voltage: 400V / 50Hz *Option: also available in 230 V Chip bag diameter in mm: 500 Chip bag length in mm: 850 Delivered in a box for self-assembly in a few steps The filters must be cleaned manually at regular intervals. Surcharge for suction with automatic cleaning + €4,700 net

Year of construction: 2018, condition: used, The year of manufacture refers to the final acceptance of the system; individual components may differ in age. Workpiece dimensions up to a maximum of L x W x H: 8,000 x 2,000 x 2,000 mm, maximum crossbeam load: 2,000 kg/carriage, material: steel. Pos. 1: Washing booth, Jumbo-Clean with stainless steel interior for degreasing/phosphatizing of steel, either automated or with manual spray lance. Pos. 2: 1 set of belt filters. Pos. 3: 1 automatic spray ring for the Jumbo-Clean washing booth, including a central lance. Pos. 4: 1 fresh water treatment system. Pos. 5: 1 manual conveyor with 1 electric cross-travel carriage. Pos. 6: 1 lifting/lowering station, Jumbo-Lift 2000, integrated into the cross-travel carriage. Pos. 7: 1 indirect gas-heated flash-off oven/powder drying oven/wet coating drying oven, door opening W x H: 2,800 x 3,100 mm, clear length: 9,500 mm, overall W/H/L approx.: 4,000/5,000/10,000 mm. Pos. 8: 1 end-face powder coating extraction system for an on-site painting booth for spraying and drying operations. Pos. 9: 1 manual coating unit, OptiFlex(R)2. Pos. 10: 1 structure for on-site steel construction. Nedpfx Ajy T Nzdjmnect Pos. 11: Control cabinet.

Condition: good (used), Year of construction: 2000, Dust extraction fan, extraction, dust blower, extraction system, dust blower, dust extraction device, separator, welding fume filter, welding fume extraction, flue gas extraction fan, filter system Cartridge dust extraction system -Manufacturer: Donaldson, Filter system cartridge filter -Type: Torit Downflo DF 6 -Motor power: 3 kW -Volume flow rate: 2500 m³/h -Filter cleaning: pneumatic -Extraction opening: 3x Ø 320 mm Ncodpfx Amoy Nnkvjnet -Dimensions: 1650/1300/H2740 mm -Weight: 835 kg

Condition: excellent (used), Year of construction: 2016, OMA Impianti Dust Extraction System Ncodpey S Hcpsfx Amnjt - Year of manufacture: 2016 - Immediately available - 5 waste containers/bags - Fully functional

Condition: good (used), Used, hardly utilized Nederman exhaust extraction system for trucks and cars. Shipping not possible. Njdpjy S R Euofx Amnect Please do not send email inquiries! 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: used, Year of construction: 2003, machine/vehicle number: 519553, Central extraction system Adlolph & Co. (JKF) with screw conveyor and rotary valve. Manufacturer: Adolph & Co. (JKF) Type: AC 2 LK Year of manufacture: 2003 Suitable for dust and chips Volume flow: approx. 16,000 m³/h With air recirculation 1 piece Sluice filter, galvanized - Year of manufacture 2003 - AC 2 LK - Filter area: approx. 150m² - Cleaning of the filters via a vibration motor - Filter housing made of galvanized sheet steel - 3 inspection doors - Pressure relief surfaces - Exhaust air connection according to local requirements - Filter base frame in welded steel construction, galvanized. - Including dry extinguishing line, C connection 3 pieces Extraction fans: 1 piece Manufacturer: JKF Type: JK - 40K L Motor power: 11.0 kW Speed: 2,400 rpm Air flow: ~ 10,800 m³/h 1 piece Manufacturer: JKF Type: JK - 30K L Motor power: 7.5 kW Speed: 2,900 rpm Air flow: ~ 7,500 m³/h 1 piece Manufacturer: JKF Type: JK - 30K L Motor power: 7.5 kW Speed: 2,900 rpm Air flow: ~ 7,500 m³/h1 piece Pipe components Air return - incl. galvanized ducts - Must be supplemented for a new location 1 piece Ncjdpoywd I Tjfx Amnst Control cabinet With PLC Siemens control, in dustproof sheet steel standard housing, designed as a wall igned for: Installation dimensions: - Length: 5,250 mm - Width: 1,300 mm - Height: 4,650 mm (may vary depending on equipment) Electrical connection value: - Approx. varies depending on number of fans - 400 V/50 Hz - Control voltage 230 V AC/24 V DC - Location, not in stock

Condition: used, Ex-protected filter unit, extraction system, central extraction cartridge - impulse filter P. RIES GmbH Type 330 D ATEX Cartridge filter system, rectangular filter unit, central welding fume extraction Machine no. 10011932 Year of manufacture: 2020 - as new, unused Airflow rate: 3,300 m³/h Airflow rate: 0.9 m³/sec Filter area: 20 m² (1 piece cartridge filter) Differential pressure: 3,300 Pa (33 mbar) Extraction connection at filter inlet: 2x Ø 150 mm Exhaust connection at filter outlet: sound insulation hood Nodpsy N Duqjfx Amnjct Compressed air connection: approx. 8 bar Motor power: 3 kW Mains connection: 400 Volt, 50 Hz - Explosion-protected design ATEX II 2Db 125°C / 3G T4 - Pneumatic rotating filter cleaning, manual via push button - Manometer for differential pressure display (vacuum display in mbar) - Service door for filter replacement - Filter stage 1 = 1 cartridge filter Ø 325 mm, length 900 mm P-RIES, type cartridge filter 20.1 m², BGIA/IFA class M, antistatic - Filter stage 2 = filter outlet (sound insulation hood) equipped with 9 activated carbon filter cartridges, type AKZ 2500V, 266 m³/h per filter cartridge - Built-in radial fan, type IE 3-premium efficiency, 12% improved efficiency - Robust steel construction in RAL 7035 light grey, antistatic powder-coated - Dirt collection container as pull-out drawer approx. 70 litres (440 x 530 x 300 mm) - EC Declaration of Conformity, operating instructions with wiring diagram available Required space (L x W x H): 670 x 700 x 2430 mm Weight extraction unit: 211 kg Transport dimensions on pallet (L x W x H): 930 x 1350 x 1950 mm Weight incl. transport pallet: 236 kg As new, unused, ex stock

Year of construction: 2023, condition: used, functionality: fully functional, machine/vehicle number: SN-22-1409, For sale is a high-quality extraction system from the brand Absaugwerk, year of manufacture 2023, specifically designed for the collection and filtration of welding fume (e.g. aluminum dust). The system meets the latest technical standards and includes: Equipment: • Extraction table with downward extraction • Integrated wet separator in line with the latest safety standards • Suitable for professional welding applications • ATEX-compliant (Zone 2, Ex II 3G) • Power: 4.0 kW / 400 V / 50 Hz • Condition: almost as new, fully functional Collection by buyer. Assistance with dismantling/transport can be arranged if required. If you are interested or have any questions, please feel free to send me a message. On-site inspection by appointment is possible. More metalworking machines available, such as bench drill presses, press brakes, column drill presses, eccentric presses, heavy-duty racking, welding tables, MIG/MAG welding units, compressors, etc. – please check my other listings. Domestic price net plus VAT or Net export price Pick-up only – dismantling and transport by buyer or by arrangement. Ncjdpfx Amjx Da Tisnet If you are interested or have any questions, please feel free to send me a message. More photos and technical details available on request. All information provided without guarantee or warranty. Subject to errors and prior sale. For further questions, please call. Nous parlons Francais / Мы говорим по русски We speak English / Noi vorbim româneste Viber / WhatsApp / Skype For an additional fee, we handle all customs and registration formalities. We transfer vehicles to the port for an extra charge.

Condition: good (used), Year of construction: 1999, machine/vehicle number: 0118703/99-1, functionality: fully functional, power: 55 kW (74.78 HP), input voltage: 400 V, type of input current: DC, volume flow: 1,200 m³/h, intake manifold diameter: 150 mm, filter area: 8 m², For sale is a Bristol 'TF' B 250 extraction unit. The item is in good condition and is ready for immediate use. Device type: Extraction unit Model: BRISTOL 'TF' B 250 Motor power: 0.55 kW Airflow: 1,200 - 1,500 m³/h Nsdpfsy R Ax Rsx Amnoct Connection voltage: 400V / 50Hz Extraction spigot diameter: 150 - 200 mm Application areas: Oil mist, emulsion mist, dust Year of manufacture / Serial number: 1999 / 0118703/99-1 Transport and loading can be organized throughout Europe at an additional cost, upon request. All prices are subject to VAT. Inspection possible by appointment. Please contact us—our team will be happy to assist you. Trade-in or exchange possible! Machinery Purchase / Sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MORE. Are you looking for a high-quality but affordable metalworking machine for your production? Or do you want to sell yours? For more information or ways to contact us, please visit our website.

Condition: excellent (used), Year of construction: 2018, REF: MM5727 1 x Zumex Food Engineering juice extraction and flitration system with elevator. Manufactured completely in stainless steel. Ncjdpfx Amst Uircenet Technical specification ⚙️ ✅ Manufacturer - Zumex Food Engineering ✅ Model - Z450. ✅ Serial number - 454293.  ✅ Date of manufacture - 2018. ✅ Hopper capacity - 40 kg.  Performance Specification: Sizes     Head Unit     Oranges/MIN     KG/H     L/MIN     L/H 9-10-11     Kit 9     150,35     902,4      6,01     360,84 5-6-7-8     Kit 8     133,68     1145,4     7 ,64     458,22 2-3-4     Kit 7     116,94     2338,8     1 5,59     935,53 Estimated calculations with a 40% juice performance of the oranges. FRUIT DIAMETER: Minimum:Ø55mm, Maximum:Ø100mm NET/GROSS:  750/960KG DIMENSIONS (L x W x H):  2.5m L x 1m W x 2.2m H. CONSUMPTION:  2.010W VOLTAGE: 380 V / 50-60 Hz / 3 phase.

Year of construction: 2003, condition: good (used), machine/vehicle number: FA/07/RE/1612/3, For sale: Complete industrial extraction system consisting of 6 Colt Coltair roof fans, including the corresponding control cabinet/central control unit. This system was used for ventilation and extraction in a warehouse measuring approximately 90 x 25 x 12 meters and has been decommissioned in working condition. The entire set has been professionally dismantled and is preferably sold as a whole. The fans are suitable for, among other things: - Welding fume extraction - Fume extraction - Ventilation of workshops and warehouses - General industrial air exchange Ncedpfx Amjy Hw Avsnjt Technical data per fan Brand: Colt International Ltd Product: Coltair Fan Unit Type: FA/07/RE/1612/3 Power supply: 400V Motor: 3-phase Output: 0.60 / 0.40 kW Speed: 900 / 650 rpm Capacity: 3.62 / 2.85 m³/s Converted per fan: approx. 13,032 / 10,260 m³/h Total capacity for the complete set Approx. 78,192 m³/h on high setting Approx. 61,560 m³/h on low setting What is included: - 6 roof fans - Complete control cabinet / control unit - Used, well-maintained industrial set - Professionally dismantled in working order Inspection possible by appointment. Loading on site by arrangement. Relevant keywords roof fan, extraction fan, industrial ventilation, welding fume extraction, warehouse ventilation, extraction system, 400V fan, Colt Coltair, roof extraction, industrial extraction set