M1 SECOND STAGE

Why Monel?
The M1 employs state-of-the-art metals specifically chosen for extreme diving situations. Monel parts are used internally in the first stage for high strength, corrosion-resistance and oxygen compatibility. 316 Stainless Steel, multi-layer Zirconium coated Brass, and Titanium are used throughout the second stage. The M1 valve body is Zirconium/Nickel over Brass and the seat saving orifice is Stainless Steel. 

Second Stage:

  • Designed for cold water diving featuring thermal heat sink and improved super-dry exhaust valve
  • Second stage components are made of precision machined Brass with Zirconium plating and Titanium
  • Patented Atomic Seat Saving Orifice
  • Patented Atomic Automatic Flow Control (AFC)
  • A new high-flow second stage case lowers breathing effort at any depth from shallow water to beyond the limits
  • Rapid adjustment knob for manual second stage de-tuning in special situations
  • Surge protected second stage front cover for high current scenarios
  • Super-wide exhaust deflector to disperse bubbles for enhanced visibility
  • Dual silicone comfort fit mouthpiece with tear-resistant bite tabs
  • 2 year/300 dive service interval
  • Limited Lifetime Warranty – not contingent on proof of service

Sign up today!