Poseidon Xstream Mk3 First Stage - Duration 90 G5/8

Quick answer: The Poseidon Xstream Mk3 First Stage - Duration 90 G5/8 is a regulator from Poseidon, available through our Scuba.com affiliate partnership.

Why it's worth a look

A regulator you own is set up the way you like and has a service history you know. That matters most on the dives where you are working hardest, like surface swims, current and cold water.

Specs

• Brand: Poseidon
• 1'st Stage Type: Balanced Rolling Diaphragm Ball Valve Design
• LP Ports: 5
• HP Ports: 2
• NITROX Compatible: Yes, Air Nitrox, 100% Oxygen Hilium Mix Up to 95% & Trimix
• Materials: Marine Grade Chrome Plated Brass

Before you buy

Match yoke or DIN to the tank valves you use most, confirm a local shop can service it, and have it set up and bench-checked by a qualified technician before diving.

Check Availability at Scuba.com

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