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 molded 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 molded 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-molded components that provide the necessary grip, soft touch and ease of use. Available in several color 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-molded silicone mouthpiece for better fit and less jaw fatigue
| Second Stage Materials: | |
| Cover: | TPU |
| Case: | Nylon 12 |
| Poppet Seat: | 316 SS insert with silicone overmold |
| O-rings: | Nitrile |
| Diaphragm: | Elastomeric Polymer |
| Exhaust Valve: | Silicone |
