Toto spares, Toto parts, Toto spare parts, Spare Code No : DH837G.Based on available TOTO spare part...

Toto spares, Toto parts, Toto spare parts, Spare Code No : DH837G.

Based on available TOTO spare parts listings, DH837G corresponds to a Sensor with Controller assembly used in TOTO automatic flush valve systems. It is commonly referenced by the OEM spare code SHXAS14.

DH837G details:

  • Part number: DH837G
  • OEM code: SHXAS14
  • Part description: Sensor with Controller (integrated infrared sensor and electronic control module)
  • Application: TOTO concealed automatic flush valves for toilets and urinals.
  • Function:Detects user presence using an infrared sensor.
  • Processes the detection signal through the controller.
  • Activates the solenoid valve to perform automatic flushing.
  • Supports touch-free, hygienic operation and water-saving flush control.

Related spare parts commonly used with DH837G:

  • DH818G – Solenoid valve
  • DH824G – Battery box
  • DH868G – Stop valve
  • SHXAK46 / SHXAK44 – Complete valve units (depending on flush capacity)

If you need the technical specifications (operating voltage, wiring, dimensions, or compatible TOTO models) for DH837G, let me know the flush valve model number (for example, WH171, WH172, DUE115UPKV1, etc.), and I can identify the exact compatibility and installation details.

TOTO DH837G is used as part of the electronic sensing and control system in TOTO automatic flush valves for commercial toilets and urinals. Depending on the parts catalog, it is identified as a Sensor with Controller assembly (OEM code SHXAS14), while some spare parts lists associate DH837G with a clamp component under a different code. The exact function depends on the model of the flush valve, so confirming the parent model is important.

Its typical uses include:

  • Detecting user presence using an infrared sensor.
  • Processing the sensor signal through the integrated controller.
  • Activating the solenoid valve to perform an automatic flush after the user leaves.
  • Providing touch-free operation, improving restroom hygiene.
  • Supporting water conservation by flushing only when required.

The DH837G assembly works together with other components such as:

  • DH818G – Solenoid valve
  • DH824G – Battery box
  • DH836G – Sensor unit (on compatible models)
  • DH868G – Stop valve

If you can provide the TOTO flush valve model (for example, WH171, WH172, DUE115UPKV1, or another model), I can confirm exactly how the DH837G is used in that specific system and provide its compatibility and installation details.

Company Name : Bharat Enterprises.

Web : www.bechennai.com.

Mobile No : 888 333 33 22.

Jul 11th, 2026 12:18 PM

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