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High performance with free-flow control. Lightweight high-performance second stage with a free-flow control. Also includes a heat sink and has and adjustable cracking pressure.
- New inhalation diaphragm provides superior tear strength and improved
- response time to breathing (super soft silicone moulded over a low friction disk).
- Improved exhaust valve ensures dryness and a lower exhalation effort.
- Seat-saving orifice, compliments of Atomic Aquatics, retracts when not in use - extending the life of the breathing tube seat. (#5,803,073)
- Seat comprised of soft silicone moulded over a metal insert to deliver the firmness required for an airtight seal while maintaining the necessary elasticity to prevent leaking.
- Redesigned front cover and inhalation effort control knob use co-moulded components that provide the necessary grip, soft touch and ease of use. Available in several colour kits
- Zirconium-plated inlet tube and heat sink for superior corrosion resistance.
- Redesigned heat sink dramatically increases surface area, aiding in the heat exchange necessary to avoid freeze-up.
- Co-moulded silicone mouthpiece for better fit and less jaw fatigue