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Urine Activated Flush Sensor

$900.00 Ex. GST

Enviro-Tech ET3-M Urinal Flush Sensor


Urine Activated Flush Sensor

6 STAR WELS Rated.

Urine Activated Flush Sensor and Valve

ET3-M (must be mains powered with backup battery) Ceramic sold separately

6 Star WELS efficiency Rating –  Specify where water efficiency or Green Star rating is the priority. Can be paired with or retrofitted to almost any urinal pan to achieve the most cost-effective and water efficient result.  All parts concealed, great for design and highly suitable for Commercial or Domestic use. It has 24-hour hygiene flush and stadium mode for high use situations. Can be installed behind in wall or in the ceiling.


  • Stadium Flush feature
  • Automatic hygienic flush every 24 hours when not in use
  • Suitable for top and back inlet
  • Low energy consumption
  • 6 Stars WELS rating
  • AS/NZS 3982
  • Watermark
  • All parts concealed
  • Urinal flush valve only – ceramic NOT included

Technical Parameters

  • Power Input: 240V transformer and 6V battery back-up
  • Confirmation Time: detects constant flow 6 times in 5 seconds before flush
  • Minimum re-set of 10 seconds after flush
  • Detection zone – adjustable
  • Water Pressure – 100-500kPa (350kPa recommended)
  • Water Inlet – 15mm 1/2″ G
  • Water Temperature – 1-50°
  • Power Consumption Static: 4mA, active: 500mA

For Specifications, Drawngs and Manual click the dowloads tab below or call us on 1300 874 625.

Additional information


Flushing Option

Sensor Flush