Sherwood Blizzard Pro Regulator 1st & 2nd Stage Set

The Sherwood Blizzard Pro Regulator Set combines three decades of cold-water performance with a refreshed 2025 design featuring elegant white satin accents. Trusted by public service dive teams nationwide, this regulator delivers exceptional reliability in demanding conditions. The 9000 Series 1st Stage employs Sherwood's proprietary Air-Assisted Depth-Compensation (A2-DC) Technology, which monitors ambient pressure fluctuations and applies internal pneumatic force to maintain optimal chamber balance. This engineering approach creates a fully sealed, moisture-resistant 1st Stage that responds dynamically to changing underwater pressures, ensuring consistent performance when it matters most.

1st Stage Features:

• Four LP Ports and Two HP Ports
• Environmentally Sealed and Dry. Minimal corrosion extends regulator performance
• Flow By Piston
• A2-DC Balanced Regulator
• The 9000 Series 1st stage was awarded the certification EC Directive 89/686/EEC - EC Type examination and the EN 250:2014 Including Cold Water Performance.

2nd Stage Features:

• OPP Demand Lever reverses the pivot point to the opposite end of the valve body reducing freezing opportunities
• Stiffer Exhaust Valve minimizes water intake throughout the breathing cycle drastically reducing in- housing ice formation
• Injection molded thermoplastic LP seat; harder than silicone, which maintains its shape for longer periods of time
• Free Parts for Life (Restrictions Apply)
• CE Certified
• This regulator is suitable for water temperatures as low as 39F (4C). Please use Ice Diving techniques when diving colder waters.