Poseidon was established by the visionary diver and innovator, Ingvar Elfström. That was in 1958. Since then Poseidon has gone on to develop a unique series of regulators based on high performance and simple clean design.Suits & Personal
More than 300 parts in stock
We have a stock of Poseidon Jetstream First Stage Regulators, which are popular as the workhorse regulator for the commercial diver's bail-out cylinder EGS - Emergency Gas Supply.