Sherwood Blizzard Pro Regulator Yoke

Trusted Cold Water Performance for Over 30 Years
The Blizzard Pro Regulator has set the industry standard for cold water diving for over three decades. Widely used by Public Service Dive Teams worldwide, it is celebrated for its exceptional reliability in low-temperature environments and rugged durability, making it the ideal choice for divers facing extreme conditions.

Innovative 9000 Series First Stage with A2-DC Technology
At the heart of this Regulator is the 9000 Series First Stage, featuring Sherwood's patented Air-Assisted Depth-Compensation (A2-DC) Technology. This advanced system responds to ambient pressure changes, using internal pneumatic force to seamlessly compensate the chamber, resulting in an environmentally sealed and internally dry first stage that remains highly responsive to fluctuating external pressures.

Engineered for Maximum Cold Water Protection
Designed to excel in extreme conditions, Blizzard Pro incorporates an OPP Demand Lever, which reverses the pivot point to the opposite end of the valve body, effectively reducing the risk of freezing. Additionally, the stiffer exhaust valve minimizes water intake throughout the breathing cycle, significantly reducing in-housing ice formation, ensuring uninterrupted performance in frigid waters.

Long-Lasting Performance with Advanced Materials
Built to withstand rigorous use, this Regulator utilizes an injection-molded thermoplastic LP seat, which is harder and more durable than silicone, maintaining its structural integrity over extended periods. This design ensures consistent breathing performance and enhanced longevity, making it a dependable cold water diving regulator for professionals and recreational divers alike.