High height touchless faucet with temperature control KEG-8904HA/D/AD

The high height touchless faucet KEG-8904HA/D/AD uses active infrared sensor technology that allows you to start the flow of water without touching the faucet. With 290mm height, it can be widely used for count top basins. The touchless faucet with temperature control has an adjustable handle that can adjust the water temperature. It can be widely used in public restrooms or home bathrooms.

  • Brand: KEGE
  • Item No: KEG-8904HA/D/AD
  • Easy installation and cleaning
  • All-IN-ONE integrated cold and hot water temperature adjustable
  • Hygienic, bacteria and germs free without touching
  • The length of the faucet can be customized
  • Suitable for home bathroom


  • Touchless wave-on sensor: wave the sensor without touch, water flows, wave again, water stops. Water stops automatically after 1min continuously flow.
  • The water temperature adjusting handle is designed to meet with requirements of hot and cold water temperature setting.
  • Water-saving: Water-efficient faucet reduces overall water usage without sacrificing water.
  • The length of faucet can be customized.
  • Energy-saving: 4AA alkaline batteries shall last approximately 3000 times/month for one year.
  • Easy installation and cleaning.
  • Outside connected battery box for a convenient changing between AC,DC and AD.
  • Healthy and Safe: with the touch-free faucet, it can prevent the spread of bacteria and germs. It’s not only time-saving but also hygienic.

Active infrared touchless sensor

Active infrared sensor technology

Active infrared touchless sensors use the emission and reception of infrared beams to detect the presence and/or movement of objects or people in their field of detection. The technology is ideal for applications requiring a long and narrow detection range.

Automatic Faucet Hot And Cold KEG-8904HA/D/AD Specification

Power Supply                         Applicable water pressure  Applicable water temperature  Ambient temperature  Inlet/Outlet diameter 
DC: AA alkaline battery 4 / 4 × AA  0.05~0.7MPa  0.1-60℃  0.1~45℃  G1/2 and  G3/8 
AC:110V-240V  50Hz-60Hz
DC & AC Above two

Automatic Faucet Hot And Cold KEG-8904HA/D/AD size

Touchless Tap KEG-8904HA/D/AD Installation Diagram

Integraged Sensor Faucet KEGE-8904H

Solenoid valve for touchless faucet KEG-8904

The solenoid valve is a switch to control the water on and off. The positive or negative signals from the sensor control the solenoid valve. The polarity of the signal determines if the solenoid will either engage a pull or push actions. The valves control the water flow by using a rubber-like disc. When there is no signal, the valve is closed, meaning no water flow through the faucet. The presence of a hand will send a positive signal to the solenoid causing it to pull the valve open for water to flow. The solenoid will close up the valve by a push action when the hand is no more.

The bistable pulse solenoid valve adopts the core product of “independent research and development, technical innovation” of our company. The unique internal structure design greatly reduces the movement resistance of the valve core in the cavity and the impact of the medium on the valve body when the valve body is opened and closed and enhances the reliability and service life of the valve.


Touchless faucet KEG-8904 has a handle to adjust water temperature.The solenoid valve span is up to 1,000,000 cycles, lasting more than 15 years.

Motion sensor faucet 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
Low water pressure Refer to technical specification
Having leakage after turning off the faucet Low water pressure Refer to technical specification
Dirt on water filter net Clean the water filter net

People who are asking more:

A touchless faucet uses active infrared sensor technology that allows you to start the flow of water without touching the faucet. Instead, just place your hand in front of the sensor will start the water flow, and the water will stop when you take your hand away.
If you forget to close the no-touch faucet, no problem, the sensor IC and program will control the water to stop automatically after 3mins continuous flow, time can be set.
More excitingly, the design of most touchless faucets is stylish and elegant to fit all basins, sinks, or lavatories, from classic to modern.

In the future modern smart homes, a touchless bathroom faucet is also one core part. They’re cool, for one thing, as their motion sensors always give you some sort of smart, modern techy feelings. Plus, a touch-free faucet keeps your fixture and bathroom clean, it’s a good hygienic choice and decreases the risk of contracting viruses and diseases.

Normally the touchless faucet supports both DC with batteries and AC connect to AC power outlet. You can use batteries only for sure.

Yes, there is a temperature adjusted handle, you can adjust the temperature by this.

I don’t believe that there is a way to increase or restrict the water flow. But you can change water pressure by adjust the water in valve.

Touchless faucets use infrared sensor technology that allows you to start the flow of water without touching the faucet. Instead, just placing your hand under the spout sensor, the sensor will give the solenoid valve a signal to open, then the water will start flow; When you take your hand away, the sensor will indicate the solenoid valve to close, then water flow will stop.

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