FloodStop FS3/4C is a point of use, leak detection and automatic water shut-off system designed for residential and commercial dwellings. The FS3/4C uses a Motorized Ball Valve to automatically shut off the water supply whenever your water heater leaks.

Install in Minutes!

Kit includes everything you need to protect your property:

• 3/4" Motorized Ball Valve installed on cold water inlet.
• Water sensor is placed on the floor.
• Control unit is mounted with screws or velcro (included).
• Optional Power Sources: AC & (4) AA Batteries, or Batteries alone!

Technical Specifications:

• UL listed class 2 wall adaptor, 115AC/9VDC
• UPC listed Full-Port Motorized Ball Valve: CNC machined.
• Motor operates at 6VDC.
• Signal Output: 1 Normally Open, 24 Volt/2 amp rated
• Motorized Ball Valve: CNC machined with compression fittings.
• Rated 0-180 PSI. Max 250 PSI. Solid Brass. AB1953, UPC, CUPC, NSF61 cert.
• Rated 32-212 degrees F
• Sensor: 1.25x7.5 inch, double sided. Additional sensors may be added in series.
• Alarm: Beeping with mute button.