AI Watering Smart Irrigation System

2" 110V Electric Solenoid Valve (Fig.1)

AI WATERING can control solenoid valves or water pumps.
The following image is to demonstrate the case of using an electric solenoid valve to open/close the water source.
Please choose the right size electric solenoid valve for your irrigation demand.
For a small garden or potted plants, a 1/4" electric solenoid valve shown in the picture (Fig.1) recommended.
Please use a normally closed solenoid valve (power on - open / power off - close), connect one of the power supply wire to the "COM" then connect "NO" to the Solenoid Valve.
The other wire connects to Solenoid Valve directly.
Please check it below Fig.

1/4" Valve Tee Cock (not included in the package)

1/4" Valve Tee Cock connected to the water source

It recommended installing a water valve before the solenoid valve that can help you to shut off the water source for future maintenance quickly.

1/4" PVC Hose

2" related joints & sprinkler head

You also need some hose and sprinkle, or drill small holes directly in the water pipe at places where the plants require drip irrigation.

irrigation diagram

Remember to connect the soil sensing probes (1~2cm apart)
Soil probes

Use the bracket to support the water pipe

Use sprinkler heads or drill small holes directly into the 1/4" PVC hose

Use the end of the hose to give water