Over Pressure Relief Valve

Mares Over Pressure Relief Valve – Essential Safety for Regulator Systems

The Mares Over Pressure Relief Valve is a critical safety component designed to protect your first stage and regulator system from excessive intermediate pressure. Compact, reliable, and easy to install, it automatically vents excess pressure to prevent equipment damage — ensuring safe, consistent performance on every dive.

• Automatic Pressure Release – Activates when intermediate pressure exceeds safe limits to protect your regulator system.
• Compact and Lightweight Design – Fits easily into any configuration without adding bulk.
• Durable Construction – Made from corrosion-resistant materials for dependable performance in saltwater environments.
• Universal Compatibility – Suitable for use with most first-stage regulators and technical diving setups.
• Enhanced Equipment Safety – Prevents regulator damage and extends equipment lifespan through pressure regulation.

Ensure reliable performance and peace of mind underwater with the Mares Over Pressure Relief Valve — a must-have safety upgrade for every diver. Available now at Scuba School of America.