Description
Description
The RS-790 Dive Regulator Yoke delivers consistent performance for scuba diving with a focus on reliability, durability and comfort. The R-700 first stage uses a Dry Ambient Pressure Chamber to prevent water contact with the diaphragm and spring, helping maintain steady breathing at depth in cold water.
Designed for cold-water environments, the R-700 features a ribbed top cap section that acts like a radiator to increase heat transfer. This design helps warm the critical internal parts that can freeze due to gas pressure drops and low temperatures during dives.
The system accommodates versatile air delivery with multiple ports. Two high-flow low-pressure ports are complemented by two standard LP ports and two HP ports, positioned near the diaphragm to offer up to a 15% increase in air flow for easier breathing during demanding dives.
The S-90 second stage is pneumatically balanced, reducing inhalation resistance and providing smooth breathing under varying conditions. A built-in Venturi adjustment lever offers two positions: Surface or minimum for entry on the surface to minimize free flow, and Dive or maximum for heightened airflow during the dive.
Features
Features
- R-700 First Stage with Dry Ambient Pressure Chamber. The dry chamber prevents water contact with the diaphragm and spring, maximizing performance at depth in cold water conditions below 50°F/10°C.
- Ideal For Cold Water Environments. Ribbed top cap increases heat transfer to warm internal parts and reduce freezing risk.
- High Flow Ports. Two high-flow LP ports plus two standard LP ports and two HP ports, positioned near the diaphragm to boost air flow by up to 15%.
- S-90 Second Stage. Pneumatically balanced system for decreased inhalation resistance and smoother breathing across conditions.
- Venturi Adjustment Lever. Two-position control for surface/min and dive/max settings to manage airflow and prevent unwanted free flow.
Payment & Security
Payment methods
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WARNING: This product contains chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
