Regulator First Stage Xr Line 26Xr Nitrox Use Mares 416424NX300

Regulator First Stage Xr Line 26Xr Nitrox Use Mares 416424NX300

Description:

The Mares 26XR is a high-performance first stage designed for technical divers and cave divers who need reliable gas delivery in demanding environments. Its polished chrome metal body gives it a premium, durable construction while supporting use in extreme cold water conditions. The 26XR features Natural DFC on all low-pressure ports, helping provide superior gas flow where consistent performance matters most. An environmentally sealed TBP Dry Kit enhances cold-water performance by helping protect the first stage from the surrounding environment.
For added reliability, the patented AST Auto Sealing Technology keeps the first stage dry and is activated automatically by air. The regulator is tested with oxygen in cold temperatures and challenging conditions, making it well suited to serious diving applications. Its port layout includes four radial LP ports, an additional vertical LP port, and two symmetrical pre-oriented HP ports for flexible hose and transmitter positioning. The 26XR is compatible with backmount, stage, and sidemount regulator setups, offering versatility for different configurations. It comes with a G5/8 connection for 300 bar DIN use and an M26 connection for 300 bar nitrox use.

Key Features:

• Designed for technical diving and cave diving
• Polished chrome metal body for a robust, premium finish
• Suitable for extreme cold water use
• Natural DFC on all LP ports for strong gas flow
• TBP Dry Kit for environmentally sealed cold-water performance
• AST Auto Sealing Technology helps keep the first stage dry
• Automatically activated by air for reliable operation
• Tested with oxygen in cold and demanding conditions
• Four radial LP ports plus one vertical LP port
• Two symmetrical, pre-oriented HP ports for better hose and transmitter placement
• Compatible with backmount, stage, and sidemount setups
• 300 bar DIN and nitrox connection options

Specifications:

Manufacturer: Mares
SKU: 416424NX300
Category: First Stages
Age Group: Adults
Gender: Unisex

Recommended Use:

The 26XR is best suited for technical divers and cave divers who require dependable performance in challenging conditions. It is especially appropriate for cold-water diving, where the sealed design and dry kit support consistent operation. Its flexible port arrangement makes it a strong choice for backmount, stage, and sidemount configurations. Divers using DIN 300 bar or nitrox setups will also appreciate its compatible connection options. For best results, it can be paired with a compatible second stage and the appropriate hose or transmitter setup for the chosen configuration.