The Divesoft BOV with manual addition valves helps to open up space on your chest and makes adding gases to your loop easier than ever.

Supplied together with clamping rings and BOV extension knob. BOV is fitted with Apeks 2nd stage regulator. Divesoft originally supplied their BOV configured with the Divex Lars mouthpiece, but since 2020 has shipped configured with a generic comfo-bite mouthpiece. If you prefer to use a retaining strap with your rebreather, Divesoft recommends the AP Diving Rebreather Safety Mouthpiece (aka Gag Strap). Flow direction is setup as from divers left to right, except for rEvo & SF2 which is reversed.