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- 100% genuine product guarantee: You receive brand-new equipment from the official Polish distribution channel.
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Optrel face seal for e3000X system (4160.100)
The genuine Optrel face seal (cat. no. 4160.100) is a key certified component for e3000X respiratory protection systems. It is designed to restore the factory tightness and performance of Optrel liteflip, b630 and p330 welding helmets. As an integral part of the closed PAPR system, it maintains TH3 protection and keeps you safe and comfortable even during intensive work in a contaminated environment.
Key features
TH3 tightness
Key system component
Flame-retardant material
Safe in a welding environment
Precise fit
For liteflip/b630/p330 models
Technology in detail
Integrity of the respiratory protection system
The face seal is the critical barrier and interface between the helmet shell and the operator's face. Its precise design and fit are needed to create a zone of controlled positive pressure inside the helmet, which is how every PAPR system works. As a result, contaminated ambient air cannot reach the breathing zone even when you move your head quickly. Replacing a worn seal with a genuine component restores the full certified TH3 protection of the system. It is a basic investment in the barrier that protects your lungs from carcinogenic welding fumes.
Optimised airflow and working comfort
The Optrel e3000X air supply system is designed as one unit in which the airflow is precisely directed. A well-fitting seal is key for this design to work as the engineers intended. It prevents uncontrolled leaks and air turbulence that could cause unpleasant draughts towards the eyes. The clean air is spread evenly, cooling the forehead and preventing the visor from fogging. A new seal is a direct investment in thermal and visual comfort, so you can stay focused and work more efficiently.
Hygiene and long service life
As a part in direct contact with the skin, the face seal naturally absorbs sweat and collects dirt. Regular replacement of this wear part is essential for good personal hygiene and for avoiding skin problems. A new, clean seal noticeably improves the comfort of daily helmet use. It is a simple and economical way to refresh and extend the life of the much more expensive personal protection system.
What is in the box?
- Genuine Optrel face seal for the e3000X system (cat. no. 4160.100)
Main applications
- Servicing and maintenance of Optrel e3000X PAPR systems
- Restoring full protection and hygiene in powered air helmets
- Use with Optrel helmet models: liteflip, b630, p330
About Optrel
Optrel is a Swiss innovator in welding protection. For decades the brand has stood for uncompromising quality, advanced technology and a high level of safety, and professionals worldwide trust it. With genuine Optrel spare parts you can be sure that your equipment works to the high standards that set the benchmark on the global market.


