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MONO PLUS W3: Mobile Filter Unit for Welding Fumes with 13' Aluminum Extraction Arm
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⚠️ WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go towww.P65Warnings.ca.gov

Mobile Welding Fume Extraction with Extended Reach for Larger Work Areas
The AerService MONO PLUS W3 with 13' Aluminum Extraction Arm is a mobile welding fume extraction system designed for fabrication facilities requiring extended extraction coverage, professional source-capture performance, and dependable daily operation. Combining W3-certified filtration, high-efficiency cartridge filtration, and a 13' articulated aluminum extraction arm, this configuration provides increased reach for larger weldments, oversized worktables, and applications where repositioning the extraction unit is impractical.
Designed for fabrication shops and manufacturing environments, the MONO PLUS W3 delivers professional-grade welding fume control while maintaining the flexibility of a mobile extraction platform. The included 13' Aluminum Extraction Arm (4m) provides expanded workstation coverage, allowing operators to reach a larger working envelope while maintaining effective source-capture extraction at the weld zone.
Why Choose the 13' Aluminum Extraction Arm Configuration?
Some welding applications require greater extraction reach due to larger assemblies, oversized workpieces, or workstation layouts that make frequent equipment movement undesirable.
The 13' Aluminum Extraction Arm configuration provides:
- Extended extraction reach.
- Increased workstation coverage.
- Reduced machine repositioning.
- Improved access to larger weldments.
- Stable hood positioning.
- Professional articulated arm performance.
This configuration is particularly well suited for structural fabrication, large assemblies, manufacturing environments, and welding operations where expanded extraction coverage improves productivity.
Designed for Daily Welding Applications
The MONO PLUS W3 is engineered for facilities performing welding throughout the workday where dependable extraction performance and simplified maintenance are essential.
Ideal applications include:
- Fabrication shops.
- Manufacturing facilities.
- Metalworking operations.
- Maintenance departments.
- Repair facilities.
- Technical training centers.
- General production welding environments.
Its mobile platform allows extraction to be easily moved between workstations while maintaining professional filtration performance.
W3-Certified Filtration Performance
The MONO PLUS W3 is certified to W3 filtration standards with filtration efficiency exceeding 99%, providing effective welding fume control for daily industrial use.
The filtration system includes:
Spark Protection
An integrated spark trap helps protect the primary filtration media from sparks and larger particulate generated during welding operations.
High-Efficiency Cartridge Filtration
The primary cartridge filter utilizes Sintexx Plus nanofiber filtration media, engineered to maximize filtration performance and filter life while reducing environmental impact.
Safety Filtration
A secondary safety filter provides additional protection and helps maintain clean air recirculation within the workspace.
Easy Filter Maintenance
The MONO PLUS W3 is designed to simplify routine maintenance and minimize downtime.
Features include:
- Differential pressure monitoring.
- Clogged filter alarm.
- Easy-access filter compartment.
- Manual filter cleaning without cartridge removal.
- Integrated dust collection drawer.
These features help operators maintain airflow performance while reducing maintenance effort.
Supported Welding Processes
The MONO PLUS W3 is suitable for:
- MIG Welding
- MAG Welding
- Pulsed MIG/MAG Welding
- TIG Welding
- MMA / Stick Welding
The system is designed for dry welding fumes and is not intended for oily smoke or mist applications.
Ideal Applications
The MONO PLUS W3 with 13' Aluminum Extraction Arm is an excellent solution for:
- Structural steel fabrication.
- Large weldments and assemblies.
- Manufacturing facilities.
- Production welding stations.
- Heavy fabrication environments.
- Technical training centers.
- Applications requiring extended extraction reach.
Key Features
- Includes 13' Aluminum Extraction Arm (4m).
- W3-certified filtration efficiency greater than 99%.
- Mobile extraction platform.
- High-capacity cartridge filtration.
- Sintexx Plus nanofiber filter media.
- Integrated spark trap.
- Differential pressure monitoring.
- Clogged filter alarm.
- Easy-access manual filter cleaning.
- Dust collection drawer.
- Hour meter.
- Main power disconnect switch.
- PTFE-free filter media design.
Configuration
Included Arm: 13' Aluminum Extraction Arm (4m)
Technical Specifications
Fan Capacity: 1,471 CFM (2,500m³/h)
Extraction Capacity: 647 CFM (1,100m³/h)
Filtration Efficiency: W3 Certified >99%
Filter Area: 67.8 sq ft (6.3m²)
Filter Media: Sintexx Plus Nanofiber
Motor Power: 1.5 HP (1.1kW)
Voltage: 230V / 1 Phase / 50Hz*
Noise Level: 75 dB(A)
Dimensions: 22.1" x 30.1" x 29.1" (561 x 765 x 740mm)
Weight: 130 lbs (59kg)
*Verify final electrical configuration for North American installations before publication.
Important Operating Considerations
The MONO PLUS W3 is designed for:
- Dry welding fumes only.
- Daily welding applications.
- Medium-duty fabrication environments.
The unit is not suitable for oily fumes and is not approved for use in potentially explosive or hazardous atmospheres.
Built for Extended-Reach Welding Fume Control
The AerService MONO PLUS W3 with 13' Aluminum Extraction Arm delivers professional-grade welding fume extraction for fabrication facilities requiring greater extraction coverage, reliable daily operation, and effective source-capture performance. Combining W3-certified filtration, simplified maintenance, and extended arm reach, this configuration provides an ideal solution for larger work areas and demanding fabrication applications.