Johan Duits Industrial Dolphin

Johan’s kiss style Dolphin MCCR

Johan Duits from the Netherlands rebuild his standard Dolphin to an almost industrial design. He managed to use all techniques and remarks mentioned regarding the Kiss style rebreathers the last years. Keywords are: reliability, redundancy oxygen sensors, proven injection technique and indestructible housing of powdercoated aluminium. See for yourself. I want to thank Johan Duits for his contribution to my website. If anyone has questions don’t hesitate to contact Johan who is preparing a webpage on his MCCR.

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Diluent side with Poseidon first stage, diluent addition, bailout regulator

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Apex first stage with fixed IP pressure and the superb new Gordon’s Smith Mini Kiss Valve

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Here you see the complete gas-management system, all highly reliable parts. A pure KISS system!

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Oxygauge – Suunto timer – VR3 real time decompression

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Here the adapted inner parts of the Dolphin

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Special design: Dolphin reversed housing, aluminium.

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Johan, thanks for contributing to my website!

JW

Therebreathersite was founded by Jan Willem Bech in 1999. After a diving career of many years, he decided to start technical diving in 1999. He immediately noticed that at that time there was almost no website that contained the history of closed breathing systems. The start for the website led to a huge collection that offered about 1,300 pages of information until 2019. In 2019, a fresh start was made with the website now freely available online for everyone. Therebreathersite is a source of information for divers, researchers, technicians and students. I hope you enjoy browsing the content!