Water Mains

FloodMaster RS-080 plumbing leak alarm and automatic shut-off systems are designed for localized leak detection (one room, one floor, etc.). When a leak is detected, the unit will sound an alarm and automatically shut off the main water supply line

Why Choose MadisonWater?

• Proven Expertise: Decades of experience in water infrastructure monitoring.

• Custom Solutions: Tailored systems to meet your specific needs.

• 24/7 Support: Dedicated technical assistance for installation and maintenance.

• Sustainability Focus: Help communities reduce water waste and protect resources.

Why choose the RS-080?

• Lead-free full-port valves available from 3/4” to 4” dia. (contact us for sizes over 2"); meets U.S. EPA Safe Drinking Water Standards
• Supports multiple water sensors for a wider area of leak detection
• Allows shut-off valve to be located up to 12’ or more from the leak detection point
• System is reusable and testable
• Plugs into a standard 120V AC outlet; plenum-rated kits (MK6 series) are also available for hard wiring
• Plenum-rated systems are ideal solutions when leak detection is required under a break room sink, while access to the water supply line is only available overhead; also great for mechanical rooms, hotels, office and retail spaces and commercial water heaters
• Standard dry contact output for fault notification to existing security panel or BMS