Free the way you breathe.
Request a demo or talk to us about the right welding setup for your team.
Industry:
Welding is physical work. Breathing shouldn’t make it harder.
Welding exposure is a mix of fine particulates and, depending on the process and materials, gases and vapours. Grinding, cutting, and fabrication work can add dust and nuisance fumes. The catch: welders need protection that fits with PPE, moves with the job, and doesn’t turn breathing into a battle. CleanSpace keeps protection wearable — without belt units and hoses.
Two CleanSpace options.
Built for different tasks and exposure profiles.
CleanSpace WORK
Our lightest industrial PAPR for dust-heavy welding prep and fabrication tasks.
- Lightweight, compact design (<400 g) with no belts or hoses
- Protection from welding particulates and fumes
- Easy to don, doff and clean
- Compatible with helmets and other PPE
Best suited for: grinding, cutting, fabrication prep, and welding environments where dust/particulates are the primary hazard.
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CleanSpace CST ULTRA
Advanced protection for complex welding environments — including particulate + chemical exposures.
- Lightweight, compact design (<500 g) with no belts or hoses
- Particulate and combination particulate + gas/vapour filters
- IP 65 Rating: Resistant to dust and liquid ingress
- Suitable for decontamination showers and high water use environments
- SMART App connectivity for respirator monitoring
- Insights reporting to support safety oversight, compliance and usage visibility across sites
- Compatible with helmets and other PPE
Best suited for: processes/materials where gases or vapours may be present, or where programs need oversight and reporting .
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Designed for the welding workflow
Neck-mounted design keeps the chest/waist area clear and reduces snag points — better for tight bays, benches and movement around fixtures.
AirSensit® Technology
Breath-responsive airflow maintains positive pressure inside the mask — helping reduce heat load and improve comfort compared to heavier systems.
Built for PPE compatibility
CleanSpace integrates with common welding PPE setups (mask/face protection selection is task- and site-dependent).
Filter Selection
- Grinding / metal particulates: P3 / HEPA particulate filters
- Welding fume particulates: P3 / HEPA particulate filters (where appropriate)
- Tasks involving solvents, coatings or other chemicals nearby: particulate + gas/vapour combination filters (task-dependent)
- Always confirm against SDS, local regulations and site risk assessment
Find the right filter for your application.
Filter SelectionCompare CleanSpace WORK and CleanSpace CST ULTRA
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|---|---|---|
| Model | CleanSpace WORK | CleanSpace CST ULTRA |
| Certifications | ||
| EN12942 | ASNZS1716 | ||
| ATEX / ETL (Intrinsically Safe) | ||
| IP66 – Water tolerant | ||
| IP65 – Water Tolerant | ||
| Approvals | ||
| Particulate TM3/P3 | ||
| Combination Filters | ||
| Half Mask | ||
| Full Face Mask | ||
| Technology | ||
| AirSensit® breath-responsive positive-pressure air | ||
| Up to 8 hours* operating time | ||
| Up to 14 hours* operating time | ||
| Fast re-charge - approximately 2 hours | ||
| Filter change alert | ||
| Low battery alert | ||
| Filter Absent alert | ||
| Less than 400g | ||
| Less than 500g | ||
| CleanSpace SMART App | ||
| Battery Charge | ||
| Estimated Protection | ||
| Particulate Filter Remaining (%) | ||
| Detailed Filter Information | ||
| Session Data Information | ||
| Respiratory Compliance Reporting | ||
*Operating times are strongly affected by filter type, filter clogging, mask seal, work rate, altitude and other factors. Actual operating times may vary.