Pneumatically balanced second stage
- Adjustable Venturi effect
- Inhalation resistance adjustment knob
- DFS (Direct Flow System)
- Suitable for Nitrox up to EAN 40
- Housing material designed for large temperature differences
- Stainless steel outer ring
- Teflon coating on internal metal parts
- Additional heat exchanger
- Ergonomic mouthpiece
- Weight 260 g
- Certified according to EN EN250:2014
- CE 1463 certified
