Dual-Way Water Leakage Detection System with Single Electric Valve DN15 DN20 DN25 and 2pcs 6m Water Sensors (EU/US/UK Plug)
Function:
1. shut of valve in 5seconds when water sensor detects water leakage, water control host alarm and flash
2. can connect 1pc or 2pcs valve at same time, DN15 / DN20 / DN25 size optional
3. can connect 8pcs water sensors at most, each sensor 6 meters long
4. the water control unit has self-check function, close and open valve automatically every month
Instructions for the mainframe of water leakage alarm:
1.Install the valve on the pipe;
2.Hang the mainframe of water leakage alarm in an appropriate position to avoid damp environment and direct contact with water;
3.Place the sensor in a place where there might be a leak ( the contact of sensor can not touch metal objects);
4.Plug the transformer, valve and sensor into the corresponding positions of the mainframe;
5.Plug the transformer into the power socket to energize the mainframe, the water leakage detection alarm starts to self-inspect, the valve is in the default closed state. Press the OPEN button, the valve will open automatically, and the water leakage detection valve starts to work;
6.When the water leakage alarm detects water leakage, it will immediately raise a sound-light alarm and quickly close the valve, the alarm continues. After manually removing the leakage point and cleaning up the water, press the RESET button to release the alarm. Then press the OPEN button, the valve opens, and the alarm returns to the normal working state.
Parameter:
Valve Size: DN15 (1/2 inch), DN20 (3/4 inch), DN25 (1 inch)
Working Voltage: DC5V
Output Power: <5w
Open/Close Time: <5s
Working Pressure: <1.0MPa
Lifetime: >50000 times
Medium Temperature: 0-90oC
IP Rating: IP65
Alarm Startup Time: 1s
Valve Close Startup Time: 1s
Package Content:
1pcs DN15/DN20/DN25 electric valve
2pcs 6m water sensing cable
1pc EU/US/UK power plug
1pc English user manual
if you need more valve or sensing cable, can find them in below link:
