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The ZSS-25A  auto-scanning and fire extinguishing water monitor was developed and produced by Tianyu to meet the fire protection requirements of large, open spaces (atrium space) in modern buildings where a fire sprinkler system may be inadequate due to the height of the ceiling sprinklers above the atrium floor.

The water monitor device has infra-red sensing technology incorporating computerized control, mechanical operation and remote communication technologies, all built into one device.


When a fire occurs in the area protected by the water monitor, the infra-red sensors will detect the fire and activate the water monitor. The water monitor will rotate to locate the exact location of the fire and direct the nozzle of  the water monitor at the fire. Water will then be discharged from the nozzle, in the form of a water jet, onto the fire. The device is able to locate the exact position of the fire and direct water discharge at the fire within 20 seconds of its detection of the fire.


After the fire is extinguished, the water discharge must be stopped manually. After the monitor is stopped, it will automatically return to its standby mode. If the fire re-ignites or there is another fire, the water monitor will activate again.

List of installations in Singapore:

1. Suntech City Mall

2. Novena Square

3. Velocity

4. United Square

5. Chinatown Point

6. Marina Bay Sands

7. Rendezous Hotel

8. Orchard Central and more

EKKOL Collateral Downloads 


Product Brochure





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