WVS GRI Water Valve Shutoff

The G.R.I. Water Valve Shutoff System was designed as a flood prevention device. This system utilizes an electronic controller to provide automatic control of an electronic water valve that is installed in the main water supply line. The controller continually monitors water sensors that are placed in areas where flooding from water line breaks are most likely to occur; washing machine, hot water heater, sinks, dishwasher.

Specifications

• Operating Voltage - 9 to 12 VDC
• Max. Voltage - 13.5 VDC
• Average Current - 55mA with 5 Sensors
• Max. Current - 300mA
• Backup Battery - 9V Akaline

Valve

• Pipe Size - 1” NPT
• Height - 4 1/2”
• Width - 3 1/4”
• Length - 3 1/4”

Relay Contacts

• Contact Resistence - 100 mOhms
• Max. Switching Power - DC 30W - AC 60 VA
• Max. Switching Volts - 60 VDC - 120 VAC
• Max. Switching Current - 2A DC/AC
• Max. Water Sensors - 5
• Max. Wire Length to Sensors - 200 ft.
• Max. Wire Length to Valve - 50 ft.

WVS Specifications PDF