REGULATOR ULTRA ADJ 82X goatislanddive

82X First Stage

The 82X first stage is made from chrome-plated brass and finished with a pearl effect surface. This process makes it highly resistant to abrasion, while providing a unique, elegant appearance.

It features a balanced membrane diaphragm designed to ensure advanced, reliable performance at any depth.

The 82X features a rotating turret with five low pressure ports (4 radial and 1 vertical) to meet the needs of everyone, including experienced or technical divers. All LP ports offer Mares' patented Dynamic Flow Control (DFC) for high, consistent airflow at all depths.

O.P.D. (Optimized Port Design): Another unique feature of this first stage is two pre-oriented high pressure (HP) ports angled opposite each other. The first stage can be positioned with the rotating turret facing up or down for maximum freedom of choice.

The 82X first stage is equipped with Mares Auto-Sealing Technology (AST), which provides excellent pr...