Mares 2XR First Stage XR Line - Normal Use

Basic characteristics:

• The R2XR First Stage XR Line is part of Mares' product range, selected for its simplicity and lightweight design.

• With its straightforward structure, it offers reliability and is also available in an oxygen-compatible version.

• This first stage is suitable for use with stages containing high percentages of oxygen.

• Featuring the AST system, it can be disassembled underwater and transferred to another stage without flooding.

Mares 2XR First Stage XR Line

Features

• Very light: 432 g. Robust and compact
• Easy cleaning and maintenance
• Piston control
• Very simple and reliable
• DIN only
• AST - Auto Sealing Technology. Keeps the first stage dry. Reliability without any compromises. The system is automatically activated by air. Tested with oxygen and low temperatures in demanding environments. Patented system.

Specifications

First stage weight DIN: 431 g / 15 oz

First stage weight NX: 434 g / 15.3 oz

High pressure ports: 1 [7/16" UNF]

Low pressure ports: 4 [3/8" UNF]