Why choose Spawlab.pl?
As an authorised distributor and the leading Optrel seller in Poland, we provide more than just equipment. When you buy from us, you get certainty and full support at every stage.
- 100% genuine guarantee: You receive factory-new equipment from official Polish distribution.
- Express shipping: We ship products directly from our warehouse, with no unnecessary waiting.
- Expert advice and full service: We provide professional technical support and access to all spare parts.
- Trusted by professionals: Join thousands of welders in Poland who rely on our knowledge and reliability.
Optrel TH3/TM3 particle filter for swiss air (20 pcs)
Genuine set of particle filters designed for the revolutionary Optrel swiss air respiratory protection system. Built to deliver the highest certified protection level, class TH3, this pack of 20 is key to keeping your PAPR fully functional and safe. By choosing genuine Optrel consumables, you make sure your equipment works to the manufacturer's strict standards and protects your health under typical workshop conditions.
Key features
Top filtration class
TH3 / TM3 (EN 12941)
Guaranteed compatibility
Designed for Optrel swiss air
Economical pack
Set of 20 pcs
Technology details
Certified TH3 filtration, uncompromising safety
This filter is the heart of the protection system and provides the highest possible level of respiratory protection, classified as TH3 under EN 12941. This means it filters out at least 99.8% of harmful contaminants from the air you breathe, including microscopic particles, welding fumes, aerosols and dust. Replacing the filter regularly is essential to maintain this efficiency and keep the whole swiss air system certified. Genuine Optrel components ensure a perfect fit and maintain positive pressure inside the half mask, which forms a barrier against contaminants from outside. It is a basic investment in your own health that gives you peace of mind and lets you work for long periods in a demanding industrial environment.
Technical specification: powered air system
| Feature | Value |
|---|---|
| Protection level | TH3 / TM3 (to EN 12941) |
| Compatibility | Designed for the Optrel swiss air respiratory protection system |
| Filter type | P R SL particle filter |
| Catalogue number | 4088.432 |
What's in the box?
- 20 x TH3/TM3 particle filter for the Optrel swiss air system
Main applications
- Maintenance and servicing of the Optrel swiss air respiratory protection system
- Welding (MIG/MAG, TIG, MMA) in environments with high fume concentrations
- Grinding, cutting and other work that produces dust and particles
- Heavy industry, construction, manufacturing, agriculture
About Optrel
Optrel is a Swiss innovation leader in welding protection. For decades the brand has stood for uncompromising quality, groundbreaking technology and the highest level of safety, and professionals around the world trust it. Investing in an Optrel product is more than buying equipment: you choose a technology partner that looks after your health, comfort and productivity and sets standards for the whole industry.
