Regulator ATOMIC B2

Regulator ATOMIC B2, first and second level

Why brass and titanium?

While the use of brass with multi-layer chrome plating for the first stage body may seem like a perfectly conventional choice, the performance of the B2 regulators far exceeds that of other rivals. Atomic has incorporated its proverbial quality and breathing performance into the B2 to provide divers with the perfect combination of comfort, style and overall value. And the main design difference? The B2's weight is 240 grams more than the T2x. An award-winning regulator from Atomic Aquatics! Exactly the same performance as the T2x, using a brass first stage. B2 is an alternative to the all titanium T2x model. The low breath work that Atomic is famous for is identical. The B2 design emphasizes ergonomics, which is why the B2 second stage is the most comfortable in the world, just like the T2x. The major design difference is the chrome-plated brass body of the first stage, which is more economical to produce without affecting performance. This is why the B2 has garnered the most awards and recommendations in independent tests of any regulator on the market. Specifications

First stage

• The first stage is made of chrome plated brass and 316 stainless steel
• First stage with high flow piston and Jet Seat technology
• Freezing protection implemented by separating the medium pressure chamber from the external environment also prevents the ingress of dirt or sand to sensitive parts
• Nitrox ready for mixtures up to 40% oxygen
• First stage outputs: 2 HP fixed / 5 LP on swivel head

Second stage

• Cellotite construction of second stage, same as T2x
• Patented Atomic Seat Saving Orifice (Titanium) technology (Seat Pressure Limiter)
• Patented Atomic Automatic Flow Control (AFC) (Automatic Flow Control)
• Infinitely adjustable inspiratory resistance to reduce controller sensitivity in special situations
• Atomic Stainless Steel Comfort Swivel (Atomic Comfort Swivel)
• Innovated second stage body with high flow and reinforced lever design to significantly reduce breathwork at any depth, in shallow water and at the limit... 
• Second stage cover made of a combination of plastics allowing easy operation of the shower
• Comfortable mouthpiece in two types of silicone. The rigid plates allow for a firm bite while maintaining comfort
• Limited lifetime warranty
• The following color kits are available
• Service interval 2 years/300 dives