Zeagle F8 Octopus

The Zeagle F8 Octopus is a compact, lightweight second stage designed for scuba diving. It features a pneumatically balanced diaphragm and a free-flow control with adjustable cracking, delivering stable performance under varying breathing demands. Anti-freezing technology helps prevent blockages in cold water, supporting reliable operation as part of your diving gear.

Built for durability and ease of use, this adult-sized octopus pairs with Zeagle regulators and includes a co-molded silicone mouthpiece for comfort, a redesigned heat sink for improved heat exchange, and a zirconium-plated inlet tube for corrosion resistance. Made in the USA and Berry Compliant, it is designed to perform under demanding dives while maintaining portability and ease of maintenance.

• Pneumatically balanced second stage with free-flow control for consistent breathing in scuba and diving scenarios.
• Venturi free-flow control reduces exhalation effort and drys the mouthpiece when not in use.
• Anti-freeze heat sink and redesigned heat sink dramatically increase surface area to minimize freeze-up in cold water.
• Inhalation diaphragm provides strong response and tear resistance for reliable performance.
• Seat-saving orifice retracts when not in use to extend the life of the breathing tube seat.
• Co-molded silicone mouthpiece for a comfortable fit and reduced jaw fatigue during long dives.
• Zirconium-plated inlet tube and heat sink offer superior corrosion resistance.
• Dry weight 0.82 lbs / 0.37 kg; Weight 8 oz (213 g) w/o hose.
• Hose length 30 in (76 cm); Hose thread 3/8 in.
• Made in the USA — Berry Compliant, a mark of quality in diving gear.
• Color kit options available to match your gear setup.