Why buy at Spawlab.pl?
As an authorised distributor and sales leader for Optrel in Poland, we offer more than just equipment. When you buy from us, you get certainty and full support at every stage.
- 100% original guaranteed: You receive factory-new equipment from official Polish distribution.
- Express shipping: We ship products directly from our own 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 the thousands of welders in Poland who rely on our knowledge and reliability.
Optrel swiss air filter cover (black) - Cat. no. 4556.090
Original filter cover made for the innovative Optrel swiss air respiratory protection system. It is a key wear part, designed to protect the heart of the system, the high-performance particle filter, from mechanical damage, sparks and dirt. Keeping the cover in perfect condition is essential for long, trouble-free operation and for the certified level of protection you expect from premium equipment.
Key features
Main filter protection
Protection against damage
Original Optrel component
Guaranteed fit and durability
Tool-free replacement
Quick and simple fitting
Technology details
A mechanical shield for the heart of the filter system
The filter cover is the first, critical line of defence for the TH3P main particle filter in the swiss air system. It is precisely designed to absorb impact energy and to protect the delicate structure of the filter cartridge against accidental mechanical damage at the workstation. Its design shields the filter from hot sparks and larger spatter that could burn through it or clog it early. Made of a tough yet lightweight polymer, it guarantees a perfect fit and seal, which is key to keeping positive pressure inside the half mask and the integrity of the whole system. Regular inspection and replacement of a worn cover is a basic part of professional equipment care. This original part is the simplest way to protect the much more expensive main filter and keep your work going without interruption.
What is in the set?
- Filter cover for the Optrel swiss air system in black - 1 pc.
Main applications
- Routine maintenance and service of the Optrel swiss air respiratory protection system.
- Replacement after mechanical damage (cracking, deformation).
- Protecting the main filter in environments with a high risk of sparks and spatter.
About Optrel
Optrel is a Swiss innovation leader in welding protection. For decades the brand has stood for uncompromising quality, innovative technology and the highest level of safety, and it is trusted by professionals worldwide. By choosing original Optrel accessories, you invest in the certainty that every part of your protective system works at maximum performance, in line with strict Swiss standards.
