Atomic Aquatics ST1 Swivel Sealed Regulator

Quick answer: Atomic Aquatics ST1 Swivel Sealed Regulator is a regulator from Atomic Aquatics. Fat Guy Scuba Supply lists it through our Scuba.com affiliate partnership, and you complete your purchase at Scuba.com.

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.

Highlights

• Dive confidently with the durable scuba regulator, crafted from high-grade stainless steel & titanium.
• Smooth, consistent airflow at any depth with the balanced flow-through piston 1st stage regulator.
• Customize your dive with the adjustable 2nd stage, featuring a flow control knob for optimal performance.
• A Nitrox compatible regulator, safe for mixes up to 40% for enriched air diving.

Specs

• Brand: Atomic Aquatics
• 1'st Stage Type: Balanced Flow-Through Piston
• LP Ports: Five 3/8" Ports
• HP Ports: Two 7/16" Ports
• Adjustable 2'nd Stage: Yes, Flow Control Knob
• Nitrox Compatible: Yes, Up to 40%
• 2'nd Stage Type: Pneumatically-Balanced
• Regulator Materials: First-Stage: 316-Grade Stainless Steel Second-Stage: Demand Valve Body, Lever & Sealing Orifice Titanium
• Hose Thread: 3/8"

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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