Our modular mouthpieces offer a variety of possibilities to users of all types of rebreathers. The neutrally buoyant design of the mouthpiece opens up a range of functions without adding any bulk to your current configuration.
Our modular mouthpieces offer a variety of possibilities to users of all types of rebreathers. The neutrally buoyant design of the mouthpiece opens up a range of functions without adding any bulk to your current configuration.
Two manual additon valves located at the mouthpiece, one for oxygen and one for diluent to replace the need for standard add valves that run over the shoulder to a gas block. The design of the valve’s conserves space, and are intuitive to operate.
The dive surface valve is a compact and reliable mouthpiece that is optimal for divers who do not need the extra functionality of the BOV and prefer minimum bulk with the streamline design. The mouthpiece maintains the classic open and closed positions but is machined Delrin to guarantee a robust design with the best materials to guarantee functionality on your dives.
Our bailout valve combines an open-circuit and closed-circuit mouthpiece in one elegant body. You can toggle between the two positions quickly and effectively without ever taking the mouthpiece from your mouth. The BOV offers unparallel modularity and represents the safest strategy for an immediate switch to open circuit in the event of an emergency on closed circuit.
The automatic diluent valve functions on the same principle as a standard regulator. The membrane inside will depress when it is affected by negative pressure, opening a valve that adds diluent into the loop.
The integrated ADV rests inside of the BOV, making it much easier to find and manipulate.
The ADV does not have to be mounted to the BOV, it can be integrated into the T-piece of the inhale counterlung. It is a choice for divers who prefer to manage their loop volume by themselves, having maximal control in their hands.
Two manual additon valves located at the mouthpiece, one for oxygen and one for diluent to replace the need for standard add valves that run over the shoulder to a gas block. The design of the valve’s conserves space, and are intuitive to operate.
The dive surface valve is a compact and reliable mouthpiece that is optimal for divers who do not need the extra functionality of the BOV and prefer minimum bulk with the streamline design. The mouthpiece maintains the classic open and closed positions but is machined Delrin to guarantee a robust design with the best materials to guarantee functionality on your dives.
Our bailout valve combines an open-circuit and closed-circuit mouthpiece in one elegant body. You can toggle between the two positions quickly and effectively without ever taking the mouthpiece from your mouth. The BOV offers unparallel modularity and represents the safest strategy for an immediate switch to open circuit in the event of an emergency on closed circuit.
The automatic diluent valve functions on the same principle as a standard regulator. The membrane inside will depress when it is affected by negative pressure, opening a valve that adds diluent into the loop.
The integrated ADV rests inside of the BOV, making it much easier to find and manipulate.
The ADV does not have to be mounted to the BOV, it can be integrated into the T-piece of the inhale counterlung. It is a choice for divers who prefer to manage their loop volume by themselves, having maximal control in their hands.
Two manual additon valves located at the mouthpiece, one for oxygen and one for diluent to replace the need for standard add valves that run over the shoulder to a gas block. The design of the valve’s conserves space, and are intuitive to operate.
Tell us your stories with our products
I have been using the BOV on the O2ptima for over a year now. It is intuitive and WOB is excellent. It’s a hit with new CCR divers because all the controls for Bailout and manual addition is at your fingertips in one place on the BOV. The HUD is set up to go from Shearwater HUD to NERD 2 which for us makes it easy for divers to chose which way they want to dive. I feel the BOV was a needed step in CCR development to make rebreather diving more appealing.
I changed DSV + front counterlungs on my CCR Liberty to the BOV with back counterlungs in 2016 and I have been very happy since the first moment about it. I especially like to have bail out and manual addition valves at one place which makes procedures safer and faster in my opinion. Using BOV is very intuitive and although it is a bit heavier compared to a standard DSV I am happy to have it on my unit.
I have been using Ibov for over two years now. The combination of Apex second stage mechanism combined with Divesoft first class body engineering has produced an reliable easy to use “one hand” bail out valve. When combined with MAV’s the Ibov becomes the single point gas management system. Motor memory is much easier to train. MAV’s do not get misplaced when it becomes critical to add gas.