AUI + Current Switch + Pressure Switch Bundle

The Aquasol AUI (Advanced Universal Interlock) is a multi-layer electrical interlock system that immediately disables chemical feeders when low or no flow is detected in bodies of water.

This safety device helps prevent swimmer injury caused by unintended chlorine gas creation.

Product Features:

• Stops chemical feed pumps when pool circulation is down.
• Initiates and saves 30-day challenge tests to ensure interlock function.
• Easy retrofit; compatible with existing feed equipment.
• Simple installation process
• Compatible with residential and commercial properties
• 100% compliant with MAHC recommendations regarding chemical interlock controls, low/no flow deactivation, and challenge testing.