PT1001 · Single-Arm Configuration
One filter cartridge and one extraction arm, with a nominal airflow of 1,000 m³/h. The open-door view shows access to the cartridge and internal fan.
Mobile Welding Fume Extractors
Capture welding fumes at the source with a compact mobile extractor. Single- and dual-arm configurations combine adjustable extraction arms, cartridge filtration and pulse-jet cleaning in one unit.
- Single- or dual-arm configurations
- Mobile unit with integrated fan
- Pulse-jet cartridge cleaning
- Optional HEPA final filtration
Source CapturePosition the extraction hood close to the weld
Flexible WorkstationsSingle- and dual-arm configurations
Pulse-Jet CleaningCompressed-air cleaning of the filter cartridge
Optional HEPA StageAdditional filtration for fine particulate
01 PT1001 / PT1002
One Cabinet Design. Single- or Dual-Arm Extraction.
Our main mobile welding fume extractor series combines cartridge filtration, an internal fan and pulse-jet cleaning in a wheeled cabinet. Choose PT1001 for one extraction arm or PT1002 for two.
PT1002 · Dual-Arm Configuration
Two filter cartridges and two extraction arms, with a nominal airflow of 2,000 m³/h. Both models use the same cabinet design and overall dimensions.
PT1002 · Exploded View
Twin-cartridge layout with an internal centrifugal fan, pulse-jet cleaning components and a dust collection drawer. PT1001 uses one cartridge in the same cabinet design.
PT1001 · Dimensions & Technical Drawing
Single-cartridge, single-arm configuration. Cabinet dimensions: 1,303 × 650 × 1,310 mm (L × W × H), excluding the extraction arm.
Extraction Arm & Hood Options
Standard extraction arms are manufactured by 7US, usually in 2 m or 3 m lengths. Customer-specified brands, including Nederman, are also available. The photo shows a 7US extractor fitted with Nederman arms.
Arm construction and hood shape depend on the selected configuration. Confirm the brand, length and hood when ordering.
PT1001 / PT1002 Specifications
| Specification | PT1001 | PT1002 |
|---|---|---|
| Nominal airflow | 1,000 m³/h | 2,000 m³/h |
| Motor power | 1.1 kW | 2.2 kW |
| Extraction arms | 1 | 2 |
| Filter cartridges | 1 | 2 |
| Cartridge size | Ø324 × 660 mm | |
| Total filter area | 20 m² | 40 m² |
| Standard filter media | Flame-retardant cellulose | |
| Filter media options | Nano-coated / antistatic | |
| Arm length | 2 m / 3 m | |
| Cabinet dimensions (L × W × H) | 1,303 × 650 × 1,310 mm | |
Filter area: 20 m² per cartridge. Cabinet dimensions exclude the extraction arms. Final arm and filter specifications are confirmed with the order.
02 Optional Secondary Filtration
Mobile Fume Extraction with HEPA or Activated Carbon
This separate cabinet design uses one extraction arm and one primary filter cartridge, with a nominal airflow of approximately 1,000 m³/h. Choose PT-1H with a HEPA secondary filter or PT-1C with an activated carbon secondary filter, according to the application.
Single-Arm Configuration
A single extraction arm captures welding fumes at the source. The cabinet includes a primary cartridge filter and a separate upper compartment for secondary filtration.
Alternative Extraction Arm
The same cabinet can be fitted with different arm and hood designs. Choose a standard 2 m or 3 m arm, or specify the required arm brand and configuration.
Cartridge & Secondary Filter Layout
The exploded view shows the primary cartridge, pulse-jet cleaning components, dust drawer and upper secondary-filter compartment. A HEPA filter is illustrated; activated carbon is an alternative for this compartment.
PT-1H · Customer Approval Drawing
Reference drawing for the HEPA configuration: one Ø352 × 660 mm cartridge and one 610 × 300 × 292 mm HEPA filter. Dimensions shown apply to this illustrated configuration.
Main Unit Specifications
| Specification | Configuration |
|---|---|
| Models | PT-1H / PT-1C |
| Nominal airflow | Approx. 1,000 m³/h |
| Extraction arms | 1 |
| Arm length | 2 m / 3 m |
| Primary filter cartridges | 1 |
| Cartridge size | Ø352 × 660 mm |
| Primary filter area | 21 m² |
| Cartridge cleaning | Pulse-jet cleaning |
| Pulse cleaning pressure | 0.4 MPa (4 bar) |
Confirm the final extraction arm and electrical specifications with the order.
03 Economy Configurations
Economy Mobile Welding Fume Extractors
An economical option for local welding fume extraction, with an externally mounted fan and a choice of one or two extraction arms. Both configurations use one filter cartridge and manually activated compressed-air cleaning.
Single-Arm Configuration
One extraction arm and one filter cartridge in a mobile cabinet with an external fan. Position the hood close to the welding point for source capture.
Dual-Arm Configuration
Two extraction arms share one filter cartridge and an external fan. The dual-arm arrangement provides two capture positions in the same economical cabinet configuration.
Configuration Comparison
| Configuration | Single arm | Dual arm |
|---|---|---|
| Extraction arms | 1 | 2 |
| Filter cartridges | 1 | 1 |
| Fan arrangement | Externally mounted fan | |
| Filter cleaning | Built-in air-blowing device, manually activated | |
04 Selection Guide
How to Choose Your Mobile Welding Fume Extractor
Start with the required capture positions, filtration needs and cleaning method. Then select the extraction arm reach and electrical configuration for your workshop.
Our Main Product Range
PT1001 / PT1002
Choose PT1001 with one arm and one cartridge, or PT1002 with two arms and two cartridges. This shared cabinet design combines an integrated fan with pulse-jet cartridge cleaning.
Compare PT1001 and PT1002 →Secondary Filtration
PT-1H / PT-1C
Choose PT-1H for an additional HEPA particulate filter, or PT-1C for activated carbon adsorption suited to the target gas or odor. Both use one extraction arm and one primary cartridge.
Explore secondary filter options →Economy Configuration
Single or dual extraction arms
A lower-cost cabinet with an external fan. Both arm configurations use one cartridge. Cleaning is activated by manually opening the compressed-air supply valve.
View economy configurations →Capture Positions & Arm Reach
Specify how many welding points operate at the same time and the distance from the unit to each point. Extraction arms are typically 2 m or 3 m long; select the hood and arm arrangement to suit the workspace.
Arm & Filter Options
7US extraction arms are available, with specified brands such as Nederman offered on request. For PT1001/PT1002, flame-retardant cellulose cartridges are standard; nano-coated or antistatic options can be selected.
05 Questions & Quotation
Mobile Welding Fume Extractor FAQs
Confirm the configuration before ordering, or send us your workshop requirements for a quotation.
What is the difference between PT1001 and PT1002?
They share the same cabinet design. PT1001 has one extraction arm, one filter cartridge, a 1.1 kW motor and nominal airflow of 1,000 m³/h. PT1002 has two extraction arms, two filter cartridges, a 2.2 kW motor and nominal airflow of 2,000 m³/h.
Do all dual-arm fume extractors have two filter cartridges?
No. PT1002 has two filter cartridges. The economy dual-arm configuration has one filter cartridge shared by two extraction arms. Select the unit by its complete configuration, rather than the number of extraction arms alone.
Can the secondary compartment hold HEPA or activated carbon?
Yes. In this separate cabinet design, the upper compartment accepts either a HEPA filter (PT-1H) or an activated carbon filter (PT-1C). These are alternative configurations. Carbon selection depends on the gaseous contaminants to be treated.
How is the economy unit's filter cartridge cleaned?
The operator opens the compressed-air supply valve. The built-in air-blowing device then releases air to remove dust from the filter cartridge surface. A handheld air gun is not required. This configuration has no air reservoir or automatic pulse-jet cleaning system.
Can I specify the extraction arm?
Yes. Typical arm lengths are 2 m and 3 m. Choose a 7US extraction arm or request a specified brand, such as Nederman. Confirm the extraction arm length, hood design and final configuration with your quotation.
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