Used Sturm Welding Fume Extraction,Filter for sale (16,094)

Year of construction: 1996, condition: used, Dust extraction system, fume extraction system, self-cleaning filter, cartridge filter for plasma cutting, laser cutting, sandblasting, and shot blasting. The filter is cleaned pneumatically with pulses of compressed air during operation, which ensures high efficiency. The fan is located on the clean air side, minimizing the risk of explosion. Brand: STURM Model: 3-7x20/140 DLR P Year of manufacture: 1996 Engine power: 7.5 kW Capacity: 4200 m3/h Inlet diameter: 200 mm Knedpfxjif Rluj Afdsb Cartridge filter elements: 7 pcs. Filtration area: 140 m2 Includes electrical diagram and partial ductwork.

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. Knsdpfjx Da Tiox Afdsb 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: used, Year of construction: 2020, Used extraction system, also suitable for high-alloy metals Kjdpfxez Apkzs Afdjnb The system comes from a reputable industrial company and is being sold due to a relocation. Additional accessories, such as extraction arms, etc., are not included; it was connected to a robotic welding cell. The price is for self-dismantling; dismantling can also be offered for an additional charge. Manufacturer: KEMPER Model series: WeldFil Compact Type: 3440502 / 34 40 502 Year of manufacture: 01/2020 Design: Outdoor Control: Siemens Sinumerik, touchscreen FILTER SYSTEM Filter stages: 1 Dust class: M W3 approval according to EN ISO 15012-1 W3 separation rate: ≥ 99% Suitable for welding fumes from high-alloy metals PERFORMANCE DATA Extraction capacity: 2,750–3,960 m³/h Negative pressure: 2,050–2,700 Pa Motor power: 4 kW CONTROL / EQUIPMENT Demand-controlled extraction capacity Automatic, continuous regulation of fan output Constant extraction capacity at the workstations Siemens Simatic system control External terminal with touchscreen display PIPING / ACCESSORIES SparkTRAP pre-separator NW 355 For almost complete separation of sparks and glowing particles before the filter system With dust collection container Equipment for optional intake/exhaust operation: 2-way distributor Ø 355 mm KEMPER dosing unit for extraction and filter systems System 8000/9000 Automatic dosing of the filter aid depending on operating hours or cleaning cycles via SparkTRAP for protection against sparks and filter fires

Condition: used, Compact dust collector, dust extraction system HURRICAN Type Tonga BG32 / ST / 27-3000 Filter system, extraction system, central extraction system, cartridge impulse filter, dust extraction Cartridge filter system, rectangular filter system, central fume extraction system Ideal for plastics, metals, wood, etc. Manufacturer: DAMBAUER GmbH Air and Environmental Technology Brand: HURRICAN Model: Tonga Machine No. 50313000 62187 Year of construction 2014 Nominal volume flow 3000 m³/h Nominal volume flow 50 m³/sec Filter area 27 m² (9 pieces, each with 3 m²) Differential pressure 3699 Pa Extraction connection at the filter inlet Ø 250 mm Extraction diameter max. 355 mm (manufacturer's specification) Exhaust connection at the filter outlet 600 x 600 mm Compressed air connection 5 bar Compressed air requirement 60 standard liters per cleaning impulse Motor power 5.5 kW Mains connection 400 Volt, 50 Hz - Filter control via SIEMENS PLC S7-1200, with touch panel - Pneumatic filter cleaning, automatic via control - Control cabinet mounted on the extraction system - 9 filter cartridges, Type 51065081200, Ø 160 mm, length 1180 mm - Maintenance flap for filter replacement - Radial fan installed on the top inside, Type VUVI 500 DF - 2 mobile dust collection containers, each approx. 106 liters (ECO bins) - Firewater connection with sprinkler nozzle in the filter chamber - Electrical wiring diagram available - Silencer on the air outlet side 600 x 600 x 1000 mm Space requirement L x W 1850 x 1500 mm Width with silencer on the air outlet side 2500 mm Kedpfx Asz Db Nijfdjnb Overall height 4050 mm Footprint 1080 x 1080 mm Weight 820 kg (manufacturer's specification) Weight 1070 kg (weighed) Very good condition Transport dimensions for horizontal transport: Length 420 cm x Width 190 cm x Height 200 cm Transport weight: 1150 kg

Condition: used, Year of construction: 2018, functionality: fully functional, type of input current: three-phase, overall weight: 95 kg, input voltage: 400 V, volume flow: 1,100 m³/h, pressing: 2,250 Pa, power: 1.1 kW (1.50 HP), input frequency: 50 Hz, Equipment: type plate available, KEMPER ProfiMaster IFA welding fume extraction system – year of manufacture 2018 – 400 V Currently, 2 units are in stock! 1x 3m arm + 1x 4m arm Manufacturer: KEMPER Model: ProfiMaster IFA Year of manufacture: 2018 For sale is a used, fully functional KEMPER ProfiMaster IFA welding fume extraction system. This unit is ideally suited for extracting welding fumes and grinding dust directly at the source and is designed for professional use in workshops and metalworking. The system is in good condition. The filter was replaced on October 6, 2025, making the unit immediately ready for use. Technical data: Airflow: 1,100 m³/h Power supply: 400 V / 50 Hz Motor power: 1.1 kW Rated current: 2.3 A Max. negative pressure: 2,250 Pa Protection class: IP42 Control: 24 V Weight: 95 kg Continuous operation: 100% duty cycle IFA-tested version Equipment: 3m arm length Mobile version Filter monitoring Easy filter replacement via maintenance flap Robust industrial design Ideal for welding workstations Kodpfozg T A Aox Afdenb Condition: Used Technically flawless Filter insert new as of October 6, 2025 Safety inspection valid until 2026, according to the inspection sticker All information is subject to change without notice.

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, suction capacity: 1,100 m³/h, negative pressure: 3,200 Pa, Welding fume extractor, dust extraction unit, self-cleaning, pneumatic, vacuum type by KEMPER. Suitable for welding, grinding, and all types of dry dust. Self-cleaning welding fume filter with contamination-free dust collection. The mobile KEMPER MaxiFil Clean cartridge filter is designed for continuous operation, suitable for high-concentration welding fumes and dust filtration. Appropriate for all welding methods with carbon steel, low-alloy and high-alloy steel, as well as aluminium. Cost-effective operation thanks to the long service life of the filter cartridge. Due to IFA-W3 certification, the basic version of the filter can be used for welding high-alloy steels. Knsdpetq E Sisfx Afdjb Specifications: Airflow capacity: 1,100 m³/h Maximum negative pressure: 3,200 Pa Three-phase fan motor: 1.5 kW Filter surface area: 15 m² Year of manufacture: 12/2023 Cartridge filter element with PTFE membrane Filtration efficiency: > 99.97% Built-in delay time controller for start-stop operation. With the optional start-stop sensor connected, the extraction delay after welding can be set between 5 to 60 seconds. Stock no.: 1071

Condition: like new (used), Year of construction: 2014, type of input current: three-phase, total width: 1,200 mm, total length: 1,600 mm, total height: 3,850 mm, filter area: 120 m², suction capacity: 7,200 m³/h, Dust extraction unit, fume extraction unit, self-cleaning filter from the renowned NEDERMAN brand. The FilterMax DX, designed by Nederman, is a modular filtration system capable of serving extraction points throughout the entire production hall. The FilterMax DX is designed to operate with dry dust that may pose an explosion hazard. The unit is equipped with a reinforced, double-grounded housing with a panel designed to withstand extreme loads that occur during an explosion. The unit is like new – it has never been used (stock surplus). Brand: Nederman Model: FilterMax DX 6000 TR Year of manufacture: 2014 Designation: EX II 1/3 D T=125°C Capacity: 7200 m3/h Filtration area: 120 m2 Filter cartridges: 12 pcs Fan power: 11 kW Inlet diameter: 300 mm Knjdpfxszf Hn As Afdjb ATEX panel to relieve explosion pressure ATEX check valve Unit dimensions: Width: 1.20 m x 1.60 m Height: 3.85 m Base: 1.10 m x 1.40 m Stock number: 0008

Condition: used, Year of construction: 2020, functionality: fully functional, machine/vehicle number: 20001901, type of input current: three-phase, overall weight: 990 kg, input voltage: 400 V, total width: 1,780 mm, total length: 2,130 mm, total height: 3,070 mm, volume flow: 14,000 m³/h, filter area: 189 m², suction capacity: 14,000 m³/h, power: 15 kW (20.39 HP), input frequency: 50 Hz, input current: 26 A, intake vacuum (max.): 48 mbar, actuation type: electric, ESTA DUSTMAC F-189 industrial welding fume extraction/filtration unit for sale. Suitable for extracting and filtering welding fumes and dust from multiple extraction points, welding booths, or large capture hoods. Main technical specifications: - Manufacturer: ESTA - Model: DUSTMAC F-189 - Year: 2020 - Serial No.: 20001901 - Filter surface area: 189 m² Knjdjzuwqtepfx Afdeb - Number of filters: 9 pcs - Max. airflow rate: approx. 14,000 m³/h - Max. negative pressure: approx. 4,800 Pa - Main fan motor power: 15 kW - Voltage: 400 V / 50 Hz - Motor speed: 2945 rpm - Current: 25.9 / 15 A (according to the motor nameplate) - Approx. dimensions: 2,130 x 1,780 x 3,070 mm - Weight: 990 kg (according to the nameplate) The unit was reportedly used for approximately one year and then put into storage. Used equipment, sold as-is. Currently visible but not connected to power. Condition and completeness are shown in the photos. Location: Estonia. Loading: Forklift capability is available on-site. We can load the equipment onto the buyer’s truck. Transport: Transportation costs are the responsibility of the buyer.

Condition: good (used), mobile welding fume filters, welding fume extraction Knodpfx Asb A Ng Iefdob -portable -Extraction port: 1 -Drive: 1 kW -Volume flow rate: max. 170 m³/h -Quantity: 1 available -Weight: 20 kg

Condition: good (used), suction capacity: 3,300 m³/h, negative pressure: 2,000 Pa, Dust extraction, welding fume extractor, self-cleaning filter, cartridge filter for plasma, laser, sandblasting, shotblasting The filter is cleaned pneumatically by impulses of compressed air during operation, thus high efficiency of the device. Fan on the clean side, which reduces the risk of explosion to a minimum. Brand: DUST HOG / UAS Model: SBS-4-2 SD Engine power 4 Kw Fan in sound-absorbing housing Knodpfxeunh Uvj Afdjb Capacity 3300 m3/h Vacuum - 2000 Pa Filtration area - 112m2 Inlet diameter - 300 mm Cartridge filter cartridges - 4 pieces. Height - 3.90 m depth - 1.70m width - 1.25m

Condition: ready for operation (used), Euromate MFS UltraFlex Mobile Extraction Unit Mobile Filter Welding Fume Extraction Knsdpoymlc Nefx Afdsb Airflow: approx. 800 – 1,500 m³/h Arm length: 4m Pipe diameter: Ø203mm You are welcome to arrange a viewing appointment. We can also organize affordable shipping for you! You will receive a proper invoice. For international customers, a net invoice can be issued. A valid VAT ID number is required. Subject to prior sale. Visit our shop and check out our other offers. All company names and trademarks mentioned are the property of their respective owners and are used for identification and description purposes only. Deviations from technical data as well as errors in the item description may occur and are subject to change.

Condition: new, Year of construction: 2026, functionality: fully functional, Complete module for supplying two two welding workstations with integrated integrated welding fume extraction system from Teka (welding fume extraction class W3, with automatic automatic filter cleaning) for steel. Mobile product. Small devices (Bosch, Makita or Milwaukee) can be attached to the holder (Fig. 4). Alternatively (for an extra charge), extraction systems from Nedermann, Kemper, Denios, Valco, Vaupel, Plymovent and other brands. Fully assembled including 1 frame 2 AGA 2020 extension arms 1 tool cabinet Knodouud Iropfx Afdjb 1 gas cylinder holder 2 power dispensers 2 compressed air dispensers The welding workstation is suitable for TIG, MIG and MAG welding equipment from the companies: Fronius, Clos, Rehm, Migomat, Esab, Lorsch, Ideal, Kemppi and many more! The welding table shown in picture 5&6 can be purchased separately! At the moment we have one returned knife and one used welding workstation (SAP) available. - We look forward to your inquiry!

Condition: used, Year of construction: 2008, functionality: fully functional, type of input current: three-phase, overall weight: 1,200 kg, input voltage: 400 V, total width: 1,050 mm, total length: 1,920 mm, total height: 2,160 mm, filter area: 23.75 m², suction capacity: 1,500 m³/h, Equipment: type plate available, HERDING brand dust extraction and welding fume extraction system. Self-cleaning filter, pneumatic, suitable for plasma, laser, abrasive blasting, grinding gypsum, cement, plastics, and all types of dry dust. The filter is pneumatically cleaned with pulses of compressed air during operation, ensuring high device efficiency. Highly efficient Jet-Pulse cleaning system with low compressed air consumption. Model: Delta Comp 1500-5/9 SB Fan power: 5.5 kW Capacity: 1500 m3/h Filtration area: 23.75 m2 Inlet diameter: 150 mm Ksdjzpxdkepfx Afdonb Height: 2.16 m Width: 1.05 m Depth: 1.92 m Weight: 1200 kg Stock number: 1158

Condition: used, Welding fume filter, welding fume extraction, flexible extraction arm -Manufacturer: MIG O MAT, welding fume extraction -Extraction fan: Motor Elmot 1.1 kW -Extraction arm: length 5700 mm -Tube: Ø 160 mm / inner Ø 145 mm, see photos -Transport dimension: 2900/100/H470 mm Knjdpfxek Aubqo Afdeb -Weight: 165.5 kg

Condition: used, Year of construction: 2003, functionality: fully functional, type of input current: three-phase, overall weight: 620 kg, filter area: 60 m², suction capacity: 5,000 m³/h, negative pressure: 2,500 Pa, Dust extraction unit, fume extraction unit for welding, self-cleaning cartridge filter, pneumatic, vacuum-based system for plasma cutting, laser cutting, sandblasting, soda blasting, shot blasting, and for all types of dry dust. Kemper System 8000 The filter is pneumatically cleaned with pulses of compressed air during operation, ensuring high device efficiency. The fan is located on the clean air side, minimizing the risk of explosion. Year of manufacture: 2003 Fans with a power of 5.5 kW. Flow rate: 5000 m3/h Ksdpfx Afezil Ivjdonb Vacuum: 2500 Pa Filtration area: 60 m2 Stock number: 1147

Condition: used, Year of construction: 2003, functionality: fully functional, type of input current: three-phase, overall weight: 1,100 kg, input voltage: 400 V, total width: 1,650 mm, total length: 2,000 mm, total height: 4,000 mm, filter area: 140 m², suction capacity: 3,800 m³/h, negative pressure: 3,500 Pa, Dust extraction unit, fume extraction for welding, self-cleaning filter, suitable for plasma cutting, laser cutting, sandblasting, shot blasting, and all types of dry dust. The filter is pneumatically cleaned with compressed air pulses during operation, resulting in high device efficiency. The fan is located on the clean air side, minimizing the risk of explosion. Year of manufacture: 2003 Motor power: 7.5 kW Capacity: 3800 m3/h Inlet diameter: 280 mm Filter cartridges: 9 pcs. Knjdpfezlzv Iox Afdsb Filtration area: 140 m2 Fire damper Noise silencer Dimensions: Height: 4.00 m Width: 1.65 m Depth: 2.00 m Base: 1.33 m x 1.84 m Stock number: 1148

Condition: good (used), functionality: fully functional, overall weight: 85 kg, SUCTION UNIT PLYMOVENT EMK 1602-H Manufacturer: PLYMOVENT Designation: EMK 1602-H Weight: approx. 85 kg Very good condition (see photos) Large castor wheels, 2 of which can be locked (simply operate with foot) Dimensions: Height 107 cm width 90 cm Depth 1100 cm Offer consists of 1 piece EMK1602-H General information: We are offering items here from various company liquidations, which we describe as well as possible and provide informative photos. Further information about the item cannot be provided. We offer the opportunity to view items on Tuesdays and Thursdays between 9 am and 4 pm by telephone appointment. If required, the item can be taken away immediately. Knjdet Dkytjpfx Afdeb Unless expressly described, this offer is for second-hand goods. Items have been visually inspected and are in good condition. Please note the photos Functionality performed - result ok. All offers ex stock 47441 Moers. If you require shipping, please contact us to discuss packaging and shipping costs. all dimensions are approximate Photos similar

Condition: used, Ex-protected filter unit, extraction system, central extraction cartridge - impulse filter P. RIES GmbH Type 330 D ATEX Kedpey N Duqjfx Afdonb 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 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

Condition: used, suction capacity: 1,600 m³/h, negative pressure: 2,800 Pa, Mobile station welding fume extractor, dust extractor , filter ESTA SRF K-15 FM Fan of 2.2 Kw (three-phase) located on the clean side Extraction arm with a range of 3 m Capacity 1600 m3/h Vacuum pressure 2800 Pa Possibility to connect a second extraction arm( inlet 2 x 140mm) SRF K series is designed for extraction and filtration of welding fumes and light grinding dust. It is an excellent solution to the problem of welding fumes and other dust contaminants. Welding or soldering fumes are filtered with a filtration efficiency of 99.9%. Knedotpui Iepfx Afdob The high airflow rate can even pull out large clouds of smoke. Automatic filter cleaning manually activated - after finishing work, connect the compressed air line to the device and manually start the filter cleaning procedure. The filter cartridge is automatically cleaned by pulses of compressed air through a rotary nozzle, which significantly extends the life of the cartridge. During welding, the device does not need to be connected to the compressed air network and thus remains mobile.

Condition: used, Year of construction: 2022, Technical data: Process: 2-stage Filter surface area: approx. 17 m² Separation efficiency: >99% Welding fume separation class: W3 Extraction capacity: 1100 m³/h Extraction arm diameter: 150 mm Extraction arm length: 3 m Power supply: 3 x 400 V Motor power: 1.1 kW Sound pressure level: 70 dB(A) Dimensions (approx.): 785 x 730 x 950 mm Weight (approx.): 106 kg Features: - Made in Germany - Suitable for low to medium amounts of smoke/dust - Suitable for occasional to frequent use - Convenient filter replacement via service door - Extraction hood rotatable and pivotable by 360 degrees Knjdpfx Asxbflrjfdeb Equipment: - 3 new replacement main filters (approx. €330 each, new) - 7 new replacement pre-filters - 2 extraction hoods (one unused)

Year of construction: 2015, condition: used, A central welding fume extraction system is offered. Airflow: 30000m³/h, airflow: 30000m³/h, motor power: 30kW, compressed air connection: 6-8bar, max. static pressure: 2500Pa, duty cycle: 100%, control: PLC. The system is equipped with 2 spark traps and various ductwork components (extraction arms and hoods not included). An inspection is possible by arrangement. Knsdpfx Afszy Rvtjdsb

Condition: used, Year of construction: 2017, functionality: fully functional, machine/vehicle number: 0650173822, overall weight: 87 kg, filter area: 10 m², Specification: Operating temperature range: 0 to +50°C Operating voltage: 400V/50Hz Kedpjwq Ryvsfx Afdsnb Control voltage: 24V DC Connected load: 5 kW Max. blower air volume: 580 m3/h Max. achievable negative pressure: 37,500 Pa Max. device air volume: 520 m3/h Minimum air volume: 100 m3/h The Fumator Minivac 500D is a robust and efficient extraction system, specially designed to reliably filter smoke, dust and fumes from industrial workplaces. Thanks to its space-saving design, it can be flexibly integrated into various production environments. The advanced technology ensures a clean and safe working environment, while operation remains quiet and maintenance is minimal.

Condition: good (used), Dust extraction,welding fume extraction,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,shotblasting and all kinds of dry dust. Kedpen Nw Ntjfx Afdsnb Brand: Vaupel - Gram Model : FL 104H High-pressure device. Filter cleaned by compressed air pulses during operation, thus high efficiency of the device. 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 extraction system in combination with an extraction table extraction system for grinding of non-exploitable materials Parameters : Sound-insulated fan with silencer with 18.5 Kw output Capacity 8000 m3/h Filtration area 104 m2 Included : Filter unit Inverter Lime dispenser Noise suppressor

Condition: used, Welding fume extraction, filtration unit, dust extraction by LINCOLN NORWELD Central extraction system, extraction plant, silo filter, cartridge filter, pulse jet filter, dedusting filter Type FU-80-A Serial no. 001799 Year of manufacture: 1996 Airflow rate max. 6000 m³/h (depending on fan capacity) Filter area 80 m² (4 units of 20 m² each) Extraction inlet at filter entry Ø 250 mm Exhaust outlet at filter exit Ø 250 mm Compressed air connection 4 bar - without fan, without filter control - Filter category C, 99.9% separation efficiency - Pneumatic filter cleaning - Filter inlet with pneumatic shut-off valve - 4 used filter cartridges, Ø 325 mm, length 1200 mm - Service access hatch 240 x 240 mm Space required (L x W x H): 1400 x 1600 x 2970 mm Weight: approx. 300 kg In good condition Kedpfx Afsxf Up Ijdonb

Condition: new, Year of construction: 2026, CORMAK OS-4000S Welding Fume Extractor The CORMAK OS-4000S is an industrial welding fume extractor designed for effective removal of welding fumes, dust, and fine contaminants generated during welding and related operations. The OS4000S features a new, lower-profile housing. The unit operates locally at the workstation, capturing contaminants before they spread throughout the workshop or production hall. This significantly improves working comfort, visibility in the welding area, and helps maintain workplace health and safety standards. Specifications Parameter Value Model OS4000S Power Supply 400 V Power 4.0 kW Airflow Capacity 3000–4000 m³/h Operating Pressure 3050–2600 Pa Filtration Efficiency 99.00% Number of Filter Cartridges 4 pcs Filter Specification Ø325 × 600 mm Filter Material Polyester Filter Cleaning Method Pneumatic, pulse cleaning Dust Container Capacity 50 l Noise Level ≤ 78 dB(A) Dimensions 900 × 900 × 1950 mm Why Choose the OS-4000S? High extraction performance – effective suction of fumes and dust near the welding arc. Large-surface cartridge filtration system – highly efficient separation of fine particles. Automatic pneumatic filter cleaning – stable operation with fewer maintenance interruptions. Dust collection container – fast and convenient emptying without mess. Knsdpfx Asy Sgc Aefdjb Easy operation – user-friendly controls and quick access to consumable components. Effective Filtration and Consistent Suction Power The OS-4000S uses a multi-stage filtration system based on cartridge filters. This allows the unit to efficiently capture fine dust and welding fume particles. Additionally, the pneumatic pulse cleaning system shakes dust off the filter surfaces, which: maintains constant suction efficiency, extends filter service life, reduces performance loss during intensive operation. Comfort and Safety at the Workstation Extracting contaminants directly at the source provides immediate benefits: less smoke in the operator’s working zone, improved weld visibility and more stable working conditions, cleaner workshop environment and reduced dust accumulation on machines and installations. Applications The CORMAK OS-4000S is suitable for: MIG/MAG, TIG, and MMA welding, metalworking and maintenance operations in production facilities, grinding and deburring near the workstation, light cutting and processing operations that generate dust and fumes.