Used Teka Airtech Welding Fume Extractor for sale (6,339)

Condition: used, Year of construction: 2011, operating hours: 2,591 h, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, total width: 4,400 mm, total length: 1,250 mm, total height: 4,000 mm, volume flow: 10,000 m³/h, filter area: 100 m², suction capacity: 10,000 m³/h, input frequency: 50 Hz, Equipment: type plate available, Dust extraction, filter ventilation, welding fume extraction, self-cleaning cartridge filter, pneumatic, vacuum-based TEKA AIRTECH P10. The main areas of application for these systems are industrial plants/welding shops where point extraction is not feasible or where point extraction is insufficient to maintain air quality in the hall. Laterally mounted ducts with a pollutant collection point at a height of 3 m draw in contaminated air and direct it to the filtration section. Here, pollutants in the form of fine particles accumulate on the surface of the cartridge filter. Compressed air pulses are supplied to clean the cartridge filters automatically at the required intervals. Upon impact, the particles collected on the filter surface detach and fall into the dust collection tank. 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 hall towards the extraction ducts. The filter is cleaned by a microprocessor controller with compressed air pulses during operation, resulting in high device efficiency. Low compressed air consumption thanks to the "Power-Spray" system. Parameters: Capacity - 10,000 m3/h Motor power - 11 kW Nljdpjz N Am Usfx Airjh Filtration area - 100 m2 Fan in a sound-absorbing housing Year of manufacture - 2011 Number of operating hours - 2591 h Dimensions: Height - 4.00 m Base width - 1.20 m x 0.80 m Stock number: 1173

Condition: used, Year of construction: 2008, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, filter area: 100 m², suction capacity: 7,500 m³/h, negative pressure: 3,000 Pa, input frequency: 50 Hz, Equipment: type plate available, Dust extraction, filter ventilation, fume extraction, self-cleaning cartridge filter, pneumatic, vacuum system for plasma, laser, sandblasting, soda blasting, shot blasting, and for all types of dry dust. Nlsdpfs Aazd Eex Airjh Brand: TEKA Model: Filtercube 4H Year of manufacture: 2008 The filter is cleaned by a microprocessor controller using pulses of compressed air during operation, resulting in high device efficiency. Low compressed air consumption thanks to the "Power-Spray" system. The central Filtercube filter ventilation unit, equipped with cartridge filters, provides an ideal solution for almost all problems in the field of fume and dust filtration. The fan is located on the clean side, minimizing the risk of explosion. The Filtercube production series is certified by a German institute according to DIN EN ISO 15012-1 and approved for welding class W3 as a stationary fume extraction unit. Applications: central extraction system for multiple welding stations extraction system for welding robots extraction system for thermal cutting and grinding tables system for general ventilation of halls (push-pull system, buoyancy system) extraction system in combination with an extraction table extraction system for grinding non-explosive materials Parameters: *Fan with a power of 7.5 Kw. *Capacity 7500 m3/h *Maximum vacuum 3000 Pa *Filtration area 100 m2 *Noise silencer Stock number: 1178

Condition: used, functionality: fully functional, type of input current: three-phase, filter area: 20 m², suction capacity: 3,500 m³/h, negative pressure: 3,000 Pa, Mobile welding fume extractor, dust extraction unit, self-cleaning pneumatic vacuum filter TEKA. Model: TK-PF Mobile filtration and ventilation unit. Suitable for welding, grinding, and all types of dry dust. The filter is cleaned pneumatically by compressed air pulses during operation, ensuring high efficiency. Fan power: 1.1 kW – three-phase Max. capacity – 3500 m3/h Max. negative pressure – 3000 Pa 2 extraction arms, each 4.00 m long. Stock no. – 1106 Nljdpfoy Hq Rtox Airsh

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 Nljdpfx Aezpxdkjireh Filtration area: 23.75 m2 Inlet diameter: 150 mm Height: 2.16 m Width: 1.05 m Depth: 1.92 m Weight: 1200 kg Stock number: 1158

Condition: good (used), Year of construction: 2023, functionality: fully functional, type of input current: three-phase, total height: 1,200 mm, total width: 790 mm, total length: 1,200 mm, input voltage: 380 V, ground cable length: 3,000 mm, overall weight: 205 kg, warranty duration: 12 months, type of cooling: water, hose package length: 5,000 mm, input current: 16 A, laser power: 2,000 W, laser wavelength: 1,080 nm, Equipment: documentation/manual, type plate available, Handheld Laser Welding Machine AIRTECH 2kW – Top Technology for Efficient Sheet Metal Welding Demonstration Unit – Excellent Condition Discover the smart and high-performance solution for precise laser welding: the Airtech handheld laser welding system with 2,000 watts of power! Perfectly suited for demanding sheet metal fabrication – efficient, safe, and highly versatile. Nodpfxsn Sl Dbe Airelh Highlights and Features: - Power output: 2,000 watts for superior weld quality and speed - Laser wavelength: 1080 nm, continuous operation with modulation frequency up to 20 kHz - Handheld laser welding head – ideally designed for ergonomic operation - Robust housing and intelligent internal structure for maximum durability - Touchscreen display for intuitive operation - Optional automatic multifunctional wire feeder - Safety features: three-color alarm, safety interlocks, and protection against operating errors - Cooling via separate water circuit with 13-liter tank capacity - CE-certified components according to European standards Your Benefits - Work safely thanks to comprehensive protection mechanisms and alarm systems - Flexible applications, including automatic wire feed and robot integration - Low operating costs and easy maintenance due to well-designed engineering and long-life components For more information or consultation, the Airtech team will be happy to assist you!

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, type of input current: three-phase, volume flow: 1,000 m³/h, Equipment: documentation/manual, Welding fume extractor, dust collector, filter, pneumatic, vacuum-based, IVAT. For welding, grinding, and all types of dry dust. Filter cleaned pneumatically with compressed air (manually). Model: Flex-22 Year of manufacture: 2018 Fan power: 1.1 kW Nodpfx Aoz R Shleirslh Capacity: 1000 m3/h Cartridge-type filter element. Extraction arm, approximately 2.5 m long. Stock number: 1168

Condition: used, Year of construction: 2015, functionality: fully functional, type of input current: three-phase, overall weight: 200 kg, input voltage: 400 V, filter area: 15 m², suction capacity: 1,100 m³/h, negative pressure: 3,200 Pa, input frequency: 50 Hz, hose length: 3,000 mm, Welding fume extractor, dust collector, self-cleaning filter, pneumatic, vacuum KEMPER. For welding, grinding, and all types of dry dust. Self-cleaning welding fume filter with non-polluting dust collection. The mobile cartridge filter KEMPER MaxiFil Clean is designed for continuous operation to filter welding fumes and dust with high concentrations. Suitable for use in welding carbon steels, low-alloy steels, high-alloy steels, and aluminum using any welding method. Economical in operation due to the long service life of the filter cartridge. Parameters: Capacity - 1100 m3/h Maximum vacuum - 3200 Pa Three-phase fan with a power of 1.5 kW Filtration area - 15 m2 Year of manufacture - 2015 Njdpfjzdqv Uex Airelh Patron filter cartridge with PTFE membrane Filtration efficiency - > 99.97% Built-in delay timer in start-stop mode. When connected to a start-stop sensor (optional), the delay time for fume extraction after the welding process is completed can be set to a value of 5-60 seconds. Stock number - 1145

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 Nledpfszil Ivsx Airsh Fans with a power of 5.5 kW. Flow rate: 5000 m3/h Vacuum: 2500 Pa Filtration area: 60 m2 Stock number: 1147

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, filter area: 64 m², suction capacity: 5,000 m³/h, negative pressure: 3,000 Pa, input frequency: 50 Hz, Equipment: type plate available, Nederman dust extraction unit, fume extraction system, self-cleaning cartridge filter, pneumatic, vacuum-based, suitable for plasma, laser, sandblasting, soda blasting, shot blasting, plastics, and catalysts, mineral processes, and all types of dry dust. The filter is cleaned pneumatically with pulses of compressed air during operation, ensuring high device efficiency. The fan is located on the clean side, minimizing the risk of explosion. Fan power: 5.5 kW Capacity: up to 5000 m3/h Vacuum: up to 3000 Pa Cartridge filter elements: 16 pcs Filtration area: 64 m2 Inlet diameter: 315 mm Dimensions: Length: 1.60 m Width: 1.65 m Height: 3.40 m Njdpoz R T Elofx Airelh Base: 1.32 m x 1.12 m Stock number: 1174

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 Nlodszlzv Iepfx Airoh Filter cartridges: 9 pcs. 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: 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. Njdpfx Aiozf Hn Ajrolh 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 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, Welding Fumes Extractor CAPTAIR Year of construction: 1995 Voltage: 380 V Tubing Length: 3000 mm Nledjz I Dglopfx Airoh Width: 600 mm Depth: 500 mm Total height: 1300 mm

Condition: used, Year of construction: 2017, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, filter area: 130 m², suction capacity: 10,000 m³/h, input frequency: 50 Hz, Dust extraction unit, fume extraction system for welding, self-cleaning filter, pneumatic, vacuum dust collector, absorber for plasma, laser, sandblasting, and all types of dry dust. Cartridge filter elements are pneumatically cleaned with pulses of compressed air during operation, ensuring high device efficiency. The fan is located behind the filter on the clean air side, which minimizes the risk of explosion. Brand/Model: GRAM / Zyklonfilter ACF 130H Year: 2017 Fan power: 15 kW Capacity: up to 10,000 m3/h Filtration area: 130 m2 Filter cartridges: 5 pcs Inlet diameter: 500 mm Rotary valve/airlock for dust discharge Dimensions: height: 3.10 m diameter: 1.95 m fan: Nlsdsz Hlrtjpfx Aireh height: 1.25 m width: 1.20 m x 0.80 m stock number: 0561

Condition: used, Year of construction: 2012, type of input current: three-phase, input voltage: 400 V, total width: 1,150 mm, total length: 2,150 mm, total height: 4,300 mm, filter area: 286 m², suction capacity: 16,000 m³/h, input frequency: 50 Hz, Dust extraction system, fume extraction for welding, self-cleaning cartridge filter, pneumatic, under-pressure system for plasma, laser, sandblasting, soda blasting, shot blasting, and for all types of dry dust. The filter is cleaned pneumatically with pulses of compressed air during operation, resulting in high device efficiency. The fan is located on the clean side, minimizing the risk of explosion. Nodpfx Aisz Nx S Torjlh Brand: Donaldson Torit DCE Model: DFO4-16 Year of manufacture: 2012 Cartridge filter inserts, oval - DFO ULTRA-WEB FR - 16 pcs Filtration area: 286 m2 Fan power: 22 kW Fan model: ART 632/N4 Capacity: 16,000 m3/h Noise silencer included. We also offer new filter inserts on request, tailored to the intended use of the equipment. Stock number: 0018

Condition: used, Year of construction: 1999, functionality: fully functional, type of input current: three-phase, overall weight: 1,100 kg, input voltage: 400 V, filter area: 286 m², suction capacity: 7,000 m³/h, input frequency: 50 Hz, Equipment: type plate available, Dust extraction unit, fume extraction unit, self-cleaning filter, pneumatic, vacuum-operated for continuous operation, from the renowned Donaldson Torit brand. Suitable for plasma cutting, laser cutting, sandblasting, soda blasting, welding, and for all types of dry dust. The fan is located behind the filter on the clean air side, minimizing the risk of explosion. The filter cartridges are pneumatically cleaned with pulses of compressed air during operation, ensuring high device efficiency. Fan power: 9 kW Flow rate: 7000 m3/h Inlet diameter: 350 mm Number of filter cartridges: 12 Filtration area: 286.8 m2 Year of manufacture: 1999 Nsdpfx Asz Hkgieirolh Dimensions: Width: 2.10 m Depth: 2.50 m Height: 3.37 m Base: 2.11 m x 1.52 m Stock number: 1171

Condition: used, Year of construction: 2015, type of input current: three-phase, input voltage: 400 V, filter area: 286 m², suction capacity: 6,000 m³/h, input frequency: 50 Hz, Equipment: type plate available, Dust extraction unit, fume extraction unit for welding, self-cleaning cartridge filter, pneumatic, vacuum-based, suitable for plasma cutting, laser cutting, sandblasting, soda blasting, shot blasting, and for all types of dry dust. The filter is cleaned pneumatically with pulses of compressed air during operation, resulting in high device efficiency. The fan is located on the clean air side, minimizing the risk of explosion. Nsdez Trrhepfx Airjlh Brand: Donaldson Torit DCE Model: DFPRO 16-R Year of manufacture: 2015 Unit in the "R" version – reinforced construction with additional grounding. Built-in explosion relief flap. Delayed dust discharge valve, EX ATEX certified. Filtration area: 286 m2 Fan power: 7.5 kW Capacity: 6000 m3/h New filter cartridges installed in the unit. Stock number: 1029

Condition: new, Year of construction: 2026, CORMAK OS1400 Mobile Welding Fume Extractor The CORMAK OS1400 is a mobile welding fume extractor designed to effectively remove welding fumes and exhaust gases directly at the source. It combines high suction pressure with a high airflow rate, while its sound-insulated fan chamber ensures quiet and comfortable operation. Additional advantages include an integrated pneumatic filter cleaning system, adjustable airflow at the suction inlet, and a robust industrial-grade construction. A Healthier and Safer Working Environment Nlodjznt Ihjpfx Aireh Welding fumes are more than just unpleasant odors and reduced visibility. They consist of extremely fine particles and hazardous compounds that can quickly deteriorate working conditions in enclosed workshops and production halls. The OS1400 is designed to capture welding fumes and exhaust gases at their source before they spread throughout the workstation and the entire facility. This provides operators with a cleaner working environment while helping companies maintain workplace safety standards and keep production areas clean and organized. High Performance for Demanding Applications One of the key advantages of the OS1400 is the combination of high suction pressure and high airflow (1,500 m³/h). In practice, this ensures reliable and efficient extraction even during intensive welding operations with heavy fume generation, such as: continuous welding, welding thick materials, long weld passes. Its high extraction capacity helps prevent fumes from escaping into the surrounding work area, improves visibility, and enhances both welding quality and operator comfort. Quiet Operation for Greater Workplace Comfort Daily usability is further enhanced by the unit's low-noise operation. The OS1400 features a sound-insulated fan chamber that significantly reduces operating noise, allowing the extractor to be positioned close to the welding station. This is especially beneficial in workshops and manufacturing facilities where several welding stations operate simultaneously. Reduced noise levels improve communication between operators, enhance concentration, and contribute to a more comfortable working environment throughout the shift. Automatic Pneumatic Filter Cleaning The CORMAK OS1400 is designed for ease of use and consistently high performance. It is equipped with an automatic pneumatic filter cleaning system that periodically removes accumulated dust from the filter without frequent manual intervention. This provides two major benefits: consistent extraction performance over extended operating periods, reduced maintenance downtime and lower operating costs. In production environments, minimizing unexpected interruptions and maintaining constant extraction efficiency helps improve productivity while ensuring clean working conditions. Adjustable Extraction Performance The unit features adjustable airflow control at the suction inlet, allowing extraction power to be matched to the specific application. Robust Construction and Mobility The OS1400 is designed for everyday industrial use. Its heavy-duty construction withstands demanding workshop and manufacturing environments where equipment is frequently moved, operates for extended periods, and is exposed to intensive daily use. Technical Specifications Model CORMAK OS1400 Airflow 1,500 m³/h Maximum Pressure 2,000 Pa Filter Efficiency 99.9% Motor Power 1.5 kW Power Supply 400 V Weight 80 kg

Condition: used, Year of construction: 2009, suction capacity: 16,000 m³/h, negative pressure: 2,500 Pa, Dust extraction,welding fume extraction,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,blasting and all kinds of dry dust. The filter is cleaned pneumatically by impulses of compressed air during operation, which makes the device highly efficient. Fan on the clean side, which reduces the risk of explosion to a minimum. 15 Kw fan Capacity 16000 m3/h Vacuum 2500 Pa Filter cartridges - 13 pieces. Filtration area 260m2 Inlet diameter - 2x 560 mm Year of production - 2009 Dimensions of the device: height - 2.70m width - 5.70m x 1.85m weight - 2600kg Njdpfx Aijrk Itcsrslh

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, type of input current: three-phase, overall weight: 2,000 kg, input voltage: 400 V, total width: 1,650 mm, total length: 2,200 mm, total height: 4,250 mm, filter area: 286 m², suction capacity: 18,000 m³/h, negative pressure: 3,500 Pa, input frequency: 50 Hz, Equipment: type plate available, Dust extraction unit, fume extraction unit for welding, self-cleaning cartridge filter, pneumatic, vacuum-operated for plasma, laser, sandblasting, soda blasting, shot blasting, and for all types of dry dust. The filter is pneumatically cleaned with pulses of compressed air during operation, resulting in high device efficiency. The fan is located on the clean air side, minimizing the risk of explosion. Brand: Donaldson Torit DCE Model: DFPRO 16 Nljdpfxez Ayv Us Aireh Year of manufacture: 2010 Cartridge filter elements, oval - DFO ULTRA-WEB FR - 16 pcs Filtration area: 286 m2 Fan power: 18.5 Kw Fan model: FR 501 Built-in frequency converter. Remote monitoring of the device is possible thanks to Donaldson's iCue technology. Capacity up to 18000 m3/h Inlet diameter: 630 mm Noise silencer included. New filter elements, custom-made according to the device's intended use, are also available on request. Stock number: 1155

Condition: excellent (used), Year of construction: 2013, functionality: fully functional, type of input current: three-phase, overall weight: 135 kg, input voltage: 400 V, filter area: 10 m², suction capacity: 1,000 m³/h, negative pressure: 3,000 Pa, input frequency: 50 Hz, input current: 3 A, Equipment: type plate available, Welding fume extractor, dust collector, self-cleaning filter, pneumatic, vacuum KEMPER. For welding, grinding, and all types of dry dust. The filter is cleaned pneumatically with pulses of compressed air during operation, ensuring high device efficiency. Nledpfx Aijzu Rm Ijrjh Model: Filter-Master XL Year of manufacture: 11/2013 Fan power: 1.5 kW Capacity: 1000 m3/h Vacuum: 3000 Pa Filter cartridge Filtration area: 10 m2 Extraction arm length: 3.00 m Stock number: 1163

Condition: used, Year of construction: 2017, functionality: fully functional, type of input current: three-phase, filter area: 216 m², suction capacity: 8,000 m³/h, negative pressure: 3,200 Pa, Dust extraction unit, fume extractor for welding, self-cleaning filter, pneumatic, vacuum-based, designed for continuous operation. Suitable for plasma cutting, laser cutting, sandblasting, soda blasting, welding, and all types of dry dust. The fan is located behind the filter on the clean air side, which minimizes the risk of explosion. Ultra Web filter cartridges are pneumatically cleaned with compressed air pulses during operation, ensuring high device efficiency. Brand: FÜCHTENKÖTTER Model: FKPF 192/12 Fan power: 11 kW Airflow: 8000 m3/h Vacuum: 3200 Pa Nozzle diameter: 500 mm Number of filter cartridges: 12 pcs. Filtration area: 216 m2 Year of manufacture: 2017 New filter cartridges (coated with impregnant) Nlodpfsy T Iyrex Airoh Dimensions: Height: 4.02 m Width: 3.95 m Depth: 1.85 m Base: 2.50 m x 1.70 m Stock number: 1120

Condition: good (used), Storage location: 3108 Manufacturer: TEKA Year of manufacture: 2012 Operating hours: 5,618 h Type: Strongmaster IFA Serial number: 6907210061062 Airflow rate: 3,000 m³/h Outrigger length (approx.): 3,000 mm Features: mobile Accessories: new filter insert Connection: 1.1 kW, 400 V Weight: 160 kg Dimensions: 800 x 800 x 1,500 mm (without hose) Hose length: approx. 4,000 mm Nledsy T Uxnspfx Airjh

Condition: used, functionality: fully functional, type of input current: three-phase, input voltage: 400 V, suction capacity: 1,000 m³/h, negative pressure: 3,000 Pa, Welding fume extraction, dust extraction, self-cleaning filter, pneumatic, vacuum-based KEMPER. For welding, grinding, sandblasting and all types of dry dust. The filter is pneumatically cleaned with compressed air pulses during operation, ensuring high device efficiency. Device for wall mounting. Nodpfjzlqkhjx Airslh Fan power: 1.5 kW Flow rate: 1000 m3/h Maximum vacuum: 3000 Pa Extraction arm length: 3.00 m Stock number: 0391

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. 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. Nljdpfx Aoy Sgc Ajirjh 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.

Condition: used, filter area: 42 m², suction capacity: 1,750 m³/h, Suitable for welding, grinding, sandblasting, and all types of dry dust. The filter is pneumatically cleaned by compressed air pulses during operation, ensuring high device efficiency. Fan power: 1.1 kW – single-phase Capacity: 1,750 m3/h Large filtration area – 42 m2 Nsdpjy Hhcaofx Airelh HEPA filter for precise air purification Mechanical spark arrester Stock no.: 1118