This automatic sensor urinal toilet flush valve is powered with batteries for external urinal, manufactured by Rajeyn company. Fitted with a built-in infra-red detection system programmed for continuous closing after 6 seconds, with flow regulation and closing system with double antiparticles filter. The product is supplied with 4 pieces AA alkaline batteries. We have two models with codes RJY-21-B101D (sensor operated only) and RJY-21-B102D (sensor and mechanical manual push button). They have almost the same installation measurements.

Automatic sensor urinal flusher bring incredible convenience to your life. Water-saving, hygienic and convenient to maintain. Complete with installation accessories, easy to install. These two automatic sensor urinal have following features.

1. APPLICATION: These two flush valves are exposed wall mounted, suitable for all kinds of modification projects. It’s also convenient and hygienefor works in public toilet, hotel, hospital, airport, bathroom, etc. You can rest assured that the automatic sensor urinal valve has a complete range of mounting accessories and is quite easy for installation.

2. INTELLIGENT WATER SAVING: The urinal sensor can control flushing according to the frequency of use, effectively avoiding the waste of water resources. On the other hand, the machine control line is usingmicrocomputer control. The sensor distance is adjustable by remote controller. If needed, we have smart sensor, according to the work environment, automatically adjusts the induction range, without human debugging.


3. BRASS AND ELECTROPLATED: Theseautomatic sensor urinal valves are made of brass with precise structure and chrome plating for stable performance and long lasting use. In this case, Chemically resistant materials extend service life and reduce maintenance costs.

4. INTELLIGENT DEODORIZATION: When the urinal is not used for a long time, the flushing valve will automatically flush once every 24 hours(24 hours is factory defect. Timing can tailor-made). The flushing is thorough, no peculiar smell is left, avoiding infection of the bacteria effectively to ensure the comfortable environment.

5. AFTER SALE: We have professionals responsible for after sales. Therefore, if you have any questionsor doubts, please contact us and we will provide you with the best service. We are 24*7 online for after sales.

Detailed Specification:
Condition: 100% Brand New
Material: Brass & Electroplated

Operation: Sensor / Manual

Sensor Function: Pre-flush 2s and after-flush 6s (adjustable by remote controller)
Power Supply: DC6V(4 x AA Alkaline Batteries, excluded)
Water Inlet/Outlet Diameter: G1/2(DN15)
Static Power Consumption: <60uA
Sensing Distance: Adjustable 30~100cm (default about 70cm)
Applicable Water Pressure: 0.05Mpa~0.8Mpa
Applicable Temperature: 1~70℃
Package Included: 1 Set of Automatic Sensor Urinal Valve (battery not included)