Mares R2XR First Stage – XR Line – DIN 300 Bar

The Mares R2XR is a sturdy, compact first stage designed for a straightforward, dependable regulator setup. This listing is for the G5/8 DIN 300 bar version.

Why we’ve selected it

A practical first stage for stage-cylinder setups, with a simple design that is easy to clean and maintain. Mares’ Auto Sealing Technology (AST) helps protect the first stage from water and contaminants.

Fit and compatibility

Check that your cylinder valve accepts a G5/8 DIN connection. The R2XR is certified with the Mares HR second stage; use the manufacturer-approved configuration and follow its instructions for cold-water use and gas compatibility.

What’s included

One R2XR first stage. Second stage, hoses and pressure gauge are not included.

Technical specifications

• G5/8 DIN connection, rated to 300 bar
• AST Auto Sealing Technology, automatically activated by air
• Compact, sturdy construction
• Designed for cold-water use in the certified configuration
• Certified with the Mares HR second stage
• Product code: 416407