H20dyssey Extra Air Source

* Standard Piston 1st stage has 2 L.P. Ports and 2 H.P. Ports. 2nd stage connects to a L.P. Port and optional pressure gauge and quick-disconnect fill valve connect to H.P. Ports. * 2nd stage: has dual silicone exhaust valves which directs bubbles away from mask, has a high grade silicone mouthpiece and connects to the 1st stage with a vertical and horizontal swivel. * Available seperately (EAS2) or with a 6 cu ft aluminum cylinder (black or yellow). o Availabe kitted with the EAS2, 6 cu ft tank, bag, & yoke or station filler. * *NEW* Available with a 4 cu ft aluminum cylinder (yellow). o Availabe kitted with the EAS2, 4 cu ft tank, bag, & yoke or station filler. * *NEW* Available 100% O2 Ready.