The Wielander + Schill VAS 892 003A is a mobile extraction and filtration unit specifically designed for the effective capture and filtration of fumes and adhesive vapors generated during the heat treatment and separation of metals and plastics. This equipment plays a key role in improving workplace air quality and protecting employee health during welding and metal processing operations. As part of the Volkswagen AG workshop equipment recommendations, this model meets even the highest professional standards.
The VAS 892 003A device combines flexibility, high performance, and reliable filtration, offering an ideal solution for various workshop environments.
The equipment's multi-stage filtration system guarantees excellent air purity:
Pre-filter mat: This layer captures coarser dust particles, thereby protecting the subsequent, finer filters and significantly extending their lifespan.
High-Performance Particle Filter (H13 Filter Class): Even the finest fume and dust particles are effectively removed. The H13 filter class ensures HEPA-quality filtration, which is essential for complying with health regulations.
Automatic Filter Monitoring: The built-in system reliably indicates when the filters require cleaning or replacement, ensuring continuous optimal performance.
Activated Carbon Filter (Optional/Accessory): For applications involving adhesive vapors, an optional activated carbon filter (VAS 892 003A/3) can be used. This filter effectively binds gases and unpleasant odors, creating a safer and more comfortable working environment.
The device design ensures maximum maneuverability and space-saving:
Two Durable Extraction Arms: The equipment features two robust extraction arms equipped with internal joints. This design allows for space-saving operation and does not interfere with work.
Innovative Spring Assistance: The extraction arms, with spring assistance, can be easily adjusted to any desired position with minimal effort.
Freely Rotatable Extraction Heads: The extraction heads, equipped with integrated dampers, can be freely rotated in all directions, guaranteeing precise extraction at the source.
The purified air flows directly back into the workspace, minimizing heating/cooling losses while maintaining air quality.
Detailed technical parameters for the VAS 892 003A welding fume extractor:
| Parameter | Value | Note |
|---|---|---|
| Part number | 932282 | |
| Design | Mobile extraction and filtration unit | |
| Field of application | Heat treatment and separation of metals and plastics | |
| Mains Voltage | 3 ~ 400 V | Three-phase connection |
| Frequency | 50 – 60 Hz | |
| Power (Motor) | 2.2 kW | |
| Maximum Airflow (Volume Flow Rate) | 3500 m³/h | |
| Maximum Pressure (Negative Pressure) | 2500 Pa | |
| Dust Class | H, M | For handling large and medium-sized particles |
| Filter Class | H13 | High-efficiency particulate filtration (HEPA) |
| Filter Type | Pocket filter | |
| Protection Class | IP 54 | Dust and Splash Protection |
| Noise Level (Sound Pressure Level) | 72 dB(A) | |
| Dimensions (L x W x H) | 665 x 681 x 1175 mm | |
| Weight | 130 kg | |
| Operating Temperature | 5° – 35° C | |
| Moisture Content (Max.) | max. 70% | |
| Fuse | 16 A | |
| Conformity Declaration | According to 2006/42/EC | Machinery Directive |
The basic package of the VAS 892 003A includes the following for immediate commissioning:
1 pc Activated Carbon Filter (Initial set)
1 pc H13 Particulate Filter (with F9 filter class pre-filter)
2 pcs Spark Protection Grids
1 pc Power Cable (5 meters long)
The following accessories and replacement parts are available (order separately) to ensure the long-term, optimal operation of the unit:
Description: HEPA filter in H13 filtration class, housed in a massive wooden frame.
Compatibility: Can only be used in conjunction with the VAS 892 003A/3 active carbon filter cassette.
Description: M5 class pre-filter mat that offers reliable protection against coarse dust particles and contaminants.
Advantage: Increases the system's service life and reduces the load on the downstream filters.
Description: The active carbon filter is housed in a robust sheet steel casing, powder-coated inside and out. It contains two specially coated filter pads and carefully selected activated carbon filling for the effective capture of gases and vapors.
Important: Can only be used with the VAS 892 003A/2 H13 replacement filter (932297).
This mobile extraction unit represents the highest level of safety and efficiency in welding and metalworking fume management offered by Wielander + Schill.
