BRASS Touchless Faucet KEG-8905D/A/AD

The brass touchless faucet KEG-8905D/A/AD uses active infrared sensor technology that allows you to start the flow of water without touching the faucet. It’s a normal touchless faucet that can be used in public restrooms or home bathrooms. It can be AC powered with a power plug and power adapter or DC battery power, it can also combine both AC and DC power.

The brass touchless faucet’s raw material is brass which means the faucet body is made of brass. It also has a sensor eye on the bottom of the faucet. Brass touchless faucets are low maintenance, durable, and engineered for easy installation. Our touchless faucets feature vandal-resistant aerators and long life cycles.

  • Brand: KEGE
  • Item No: KEG-8905D/A/AD
  • Easy installation and cleaning
  • Brass with chrome surface
  • Hygienic, bacteria and germs free without touching
  • MOQ: 1 pcs
  • Warranty: one year
  • Cheap price: $40-$55 based on the requirement and quantity


  • Touchless wave-on sensor: wave the sensor without touch, water flows, wave again, water stops. Water stops automatically after 1min continuous flow.
  • Water-saving: Water-efficient faucet reduces overall water usage without sacrificing water.
  • 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.

Product details

The touchless faucet is the same structure as the others. It has a faucet body with sensor eyes. And a control box with a battery holder and solenoid valve inside.

You can choose a different power supply with either DC 6V or AC 110-240V. The AC has a power adapter to connect the electricity power.


Technical specification:

Power supplyMaterialInlet/Outlet diameterTemperature mixerStatic consumptionSensor distanceSensitivityMax. water flowWorking temperatureStorage temperatureResponse timeWater pressure
DC 4.5-6.4V with 4 AA alkaline batteries/
AC110-240V adapter–
Output: 5.0-6.5V/1A (Ripple<60mW)

Brass chrome surface

No/for cold water only, but can install a mixer valve
≦ 40 uA1. Adjustable sensor range: 10-30CM
2. Default sensor distance: 18CM to hand
0.512s60s±6s0 ~ 50 ℃-40 ~ 80 ℃Open≤1s, close≤1.5s0.05MPa-0.6MPa


Net weightGross WeightInner packageOuter packageQuantity per carton

Automatic on/off

  1. Intelligent sensor technology, touch free and automatic water on/off. Hygienic and convenient. Save more than 65% water.
  2. Water-saving protection: Water stops automatically when water flows 60s continuously to avoid water wasting.

Low power indicator

When the battery is exhausted, the indicator light flashes and the faucet no longer discharge water, indicating to replace the battery.

AC/DC power supply. Automatic shut off when no power supply

  1. AC uses 110-240V switching power adapter; DC uses four AA dry batteries, and the battery box is built-in.
  2. The integration of the product makes it simple to use.
  3. The valve will be automatically closed when the battery is exhausted or when the power is removed for maintenance to avoid water keeps coming out after a power outage.

Please replace the battery when the indicator light continuously and slowly doubles flashes.

How to install the brass touchless faucet?

It is easy to install a brass touchless faucet, just by following our installation manual or checking the steps below:

  1. Take out the faucet, remove the lock nut and two washers, pass the wire and the hose through the basin hole, install back the two washers, and fix the lock nut.
  2. Find a suitable position under the basin, nail holes on the wall, and fix the bracket on the back of the control box to the position
  3. Connect the hose with the control box water outlet and lock it tightly, as C-1.
  4. Take another two-end hose with G1/2 thread(purchased by the client), one end is locked with the control box water inlet(as C-2), and the other end is connected to the water supply angle valve and lock it firmly(as C-3). Note: If the angle valve is not G1/2 thread, please choose the matching hose.
  5. Fix the control box on the bracket(as C-4), connect the wire on the control box, and on faucet(as C-5);
  6. Connect the AC adapter to the main power, and connect the DC end to the control box(as Figure C-6);

There should be no gap after the wire is connected to prevent water from entering; please install the batteries in the correct polarity as marked on the battery box.

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 continuously flow, time can be set.
More excitingly, the design of most touchless faucets is stylish and elegant to fit all basins, sinks, or lavatory, from classic to modern.

Yes, the touchless faucet is quite reliable. The technology of the infrared sensor is stable and developed for many years. Every KEGE touchless faucets are tested by life testing, valve on/off testing, infrared sensor distance testing and salt spraying testing. Sensor lifespan:500,000 times on and off, valve lifespan:1,000,000 times opening.

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.

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.

The touchless faucet needs electricity for sure. Both the sensor and solenoid valve works need electricity power. Normally three choices: DC 6V: 4xAA alkaline batteries; AC: using a transformer to transfer power from 220V/380V to 6V; Both DC/AC models existed, firstly use AC power to work, if AC no power then DC start to work.

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

1. Battery issue: battery no power or battery installed in the wrong direction.
2. Sensor issue: the sensor got damaged, the surface was not clean, or the a waterproof cable connection issue.
3. Solenoid valve issue: the filter in the valve is blocked or the valve is damaged.

For more details, please check here.

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