Automatic Flushers Urinals | Urinal Flush Sensor

The automatic urinal flush KEG-1022AD is an auto urinal flush valve that integrates electronic sensors, valves, and control processes together. It uses active infrared automatic sensor technology. When you stand in front of the auto flush valve, 2s pre-flush after detection; 6s Flush automatically after leaving. The sensor is integrated inside the valve. A means AC power which can use a power adapter plug to connect alternating current. D means DC with 4 AA 6V alkaline batteries

Brand: KEGE
Item No: KEG-1022AD
2s for pre-flush & 6s for after-flush
Automatically flush if no usage in 24 hours
Hygienic, bacteria and germs free without touching
ABS plastic face panel and all copper solenoid valve

Features:

Automatic on/off: when you stand in front of the auto urinal flush, 2s pre-flush after detection; 6s Flush automatically after leaving.
Automatically flush if no usage in 24 hours.
Low power indication: This may indicate it is time to replace existing batteries with new ones or there is not enough power going to the unit.
Water-saving: Water-efficient flusher valve reduces overall water usage without sacrificing water.
Energy-saving: 4AA alkaline batteries shall last approximately 3000 times/month for 1.5 to 2 years.
Installation of concealed wall type, straight up and down, suitable for wall installation above 10cm thick.
Healthy and Safe: Touch free, it can prevent the spread of bacteria and germs, convenience and hygiene.
Stainless steel box, all copper solenoid valve: electronic part seal design, waterproof and moisture-proof.

Auto Urinal Flusher Valve KEG-1022AD installation diagram

Auto Urinal Flusher Valve KEG-1022AD Specification
External Power Supply			Applicable water pressure	Applicable Water Temperature	Ambient Temperature	Feedwater caliber	Flushing water volume
4XAA batteries	AC:110v-240V,50Hz-60Hz	DC&AC combined	0.05-0.7Mpa	0.1-60℃	0.1-45℃	G1/2”	1.5-4L(10s based on water pressure of 0.3-0.6Mpa)

Motion sensor for Automatic Urinal Flusher

As the most important part, the work of the sensor is to forward the signals to the valve to turn on the urinal flusher after detecting your body. Its job is to inform the valve when to turn on or off the water when your body comes and leaves. The cover of the sensor is made by plastic ABS or PA and there is an electronic circuit board inside the sensor eye which also includes the led light.

Normally the sensor eye is placed on the metal faceplate. Mostly the plate is made by stainless steel, some may using cheaper plastic material.

Normally the material of the sensor cover is plastic ABS or PA, the infrared beams can pass through it. Kege have about 50 types of the different sensor head for the selection. We can also customize the sensor cover according to your products.

How to install automatic urinal flush?

STEP1

Dig a suitable hole on the wall according to the installation instruction. Inter control box into the wall and connect the inlet pipe and outlet pipe. Open the stop-valve to ensure all the connectors are watertight.

Notice:
The distance between the housing surface and the ceramic tiles should be longer than 15mm.

STEP2

Adjust the position of the control box, fixed with pieces of wood or other fillers. Then cover the control box by protecting board to avoid the solenoid valve be damaged when filling the cement around the control box. Finally, laying the tiles.

Notice:
The protecting board should be taken down when finished.

STEP3

1. A wire connected to the 220V power source should be laid before placing the control box into the wall.
2. Connect the connectors as shown right, place the power supply box as figure 1 shows.
3. Connect the power supply box to the power source.
4. Fix the auto urinal flush face plate on the control box.

Notice:
Please shut off the power source during the installation.

Auto urinal valve installation last step

Auto Urinal Flusher Valve Troubleshooting
Problem	Possible Reason	Suggested Solution
No water flow	Batteries run out	Replace batteries
	Dirt on sensor surface	Clean the sensor surface
	Main water supply is shut off	Turn main water supply on
	Dirt on water filter net	Clean the water filter net
	Water pressure is not applicable	Refer to technical specification
Have a continuous water flow problem	Batteries run out	Replace batteries
Have a continuous water flow problem	Low water pressure	Refer to technical specification

Auto urinal flushers can be used in public toilets, hospitals, shopping malls, airports, restaurants, schools and so on.

People who are asking more:

Automatic urinal flusher uses infrared sensor technology that when you stand in front of urinal ceramic, the sensor detects and gives a pulse signal to the solenoid valve to open and give 2s pre-flush, then stop. After you leave, again 6s flush automatically. Program control all the process.

For more details, please click here.

Auto urinal flushers need electricity for sure. Both the sensor and solenoid valve works need electricity power. Normally DC: 4xAA alkaline 6V batteries.

6V with 4xAA alkaline batteries shall last approximately 3000 times/month for one year.

You can activate a flush by holding the palm of your hand up to the sensor for a few seconds before taking it away.