Keep your SMACO mini scuba system performing at its best with our full range of regulators and regulator accessories. Each part is designed to deliver smooth, reliable airflow and maintain safe breathing pressure underwater—whether you’re replacing a first-stage regulator, upgrading with an extended gauge, or adding essential components like a hose, switch core, or safety valve.

Our regulators reduce high tank pressure to a safe, breathable level, while accessories like the medium-pressure hose, 360° rotating connector, airflow switch core, and 5K safety valve help you customize your setup for comfort, control, and peace of mind. With model-specific options for S300, S300Plus, S400, S400Plus, S400Pro, S500, S700Plus, and S700MAX, it’s easy to find the right fit for your gear.