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Geberit Sigma30 Urinal Flush Control With Electronic Flush Actuation



3-4 Working Days Approx

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Shipping: £7.95

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SKU Code: QS-V93572

MFC Code: 116.027.JQ.1

Geberit Sigma30 116.027.JQ.1 Details

The Geberit Sigma30 Urinal Electronic Flush Actuation is made from die-cast zinc and operates via mains connection or battery. It features a reliable IR distance detection and self-adjust IR sensor. Setting options include flush time and a water-saving hybrid mode. The flush volume can be reduced to 0.5 L per flush for additional water-saving capabilities. It is compatible with automatic flush actuation of urinals and for with Geberit frames for urinal with front actuation.

Key Features
  • Material: Die-Cast Zinc
  • Self-adjusting IR sensor
  • Infrared user detection with background fade-out
  • Dynamic flushing time adjustment
  • Reliable IR distance detection
  • One-time flush after activation of the power supply
  • Available flush plate variant: Mains operated and Battery powered.
  • Choice of five different finishes available [Optional].
  • Size [mm]: 130mm x 130mm [Width x Height].
  • Size [cm]: 13cm x 13cm [Width x Height].
  • Thickness: 8mm (0.8cm).
  • Cover plate with securing bar.
  • The water-saving hybrid mode can be set.
  • Flush time can be set.
  • Flush time can be set manually.
  • Adjustable interval flush.
  • Pre-flush can be set.
  • Can be switched to operation with covered urinal.
  • Functions can be set and queried with the Geberit Service Handy.
  • Flush actuation can be deactivated via Geberit Clean Handy.
  • Flush volume can be reduced to 0.5 l per flush with regulating screw of an installation set.
  • Protection degree IP45.
  • Power consumption < 0.5 W.
  • Flow pressure 1-8 bar.
  • Maximum test pressure, water 16 bar.
  • Maximum test pressure, air / inert gas 3 bar.
  • Relative humidity < 100 %.
  • Maximum operating temperature, water 30 °C.
  • Flow rate at 1 bar without flow limiter 0.3 l/s.
  • Flow rate at 1 bar with flow limiter 0.18 l/s.
  • Calculated flow rate 0.22 l/s.
  • Minimum flow pressure for calculated flow rate - 1 bar.
  • Interval flush, adjustment range 1-168 h.
  • Interval flush, factory setting 24 h.
  • Interval flush time, adjustment range 3-180 s.
  • Interval flush time, factory setting 5 s.
  • Detection time, adjustment range 3-15 s.
  • Detection time, factory setting 7 s.
  • Flush time, adjustment range 1-15 s.
  • Flush time, factory setting 7 s.
  • Download the Installation Instruction and Operating Instruction PDF File from the Additional Info section.
  • Two years guarantee from Geberit against manufacturing defects.
  • Application Purposes:.
  • For automatic flush actuation of urinals.
  • For Geberit frames for urinal with front actuation.
  • For installation in installation sets for Geberit urinal flush controls.
  • Additional Features For Mains Powered:.
  • Operation: Mains powered.
  • Power supply via mains connection.
  • Ready for operation upon connection to mains.
  • A power supply unit with an LED display.
  • Power failure control unit.
  • Valve-closing function when power fails.
  • Nominal voltage 110-240 V AC.
  • Mains frequency 50-60 Hz.
  • Operating voltage 4.5 V DC.
  • Additional Features For Battery Operated:.
  • Operation: Battery-operated.
  • Warning when the Battery is low.
  • Valve-closing function when Battery is flat.
  • Battery type Alkaline (1.5 V AA).
  • Service life supplied Battery.
  • Operating voltage 3V DC.
  • Scope Of Delivery For Mains Powered:.
  • Cover plate type 30 with IR window.
  • Solenoid valve.
  • Power supply unit.
  • Fastening material.
  • Scope Of Delivery For Battery Operated:.
  • Cover plate type 30 with IR window.
  • Infrared control, pre-mounted on a mounting frame.
  • Solenoid valve.
  • Battery box.
  • 2x alkaline manganese batteries type AA 1.5 V.
  • Fastening material.

Please Note: Can be operated with used water rainwater provided it is passed through a filter system first.

Technical Specifications

Please note all the measurements are in 'mm'
  • ⤷ Colour
  • : White Gloss Chrome
  • ⤷ Shape
  • : Square
  • ⤷ Country of Origin
  • : Germany
  • ⤷ Warranty/Guarantee
  • : 2 Years
  • ⤷ Material
  • : Die-cast zinc
  • ⤷ Width
  • : 13
  • ⤷ Height
  • : 130
  • ⤷ Operation Type
  • : Automatic Infra-Red

Additional Info & Downloads

Download PDF Download the Installation Instruction Pdf File Download PDF Download the Operating Instructions Pdf File

Technical Images

Total: £568.18 3-4 Working Days Approx QS Supplies

2 Features Included In This Product Explained



Mains-operated devices work on electricity by plugging into electrical wall sockets. These require higher electrical energy and can't be operated using batteries as small batteries can't power the device. Large, non-portable electrical appliances are typically mains operated.



Zinc is a versatile lustrous, relatively brittle metal which finds many applications, as it is corrosion resistant and alloys easily with other metals to enhance their properties. Its important applications are galvanisation, and battery production. It is a good electrical conductor and also malleable so it can take on different shapes.

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Questions & Answers

Submit Your Questions 1 Questions Answered

Have a question about this item? Ask our technical team. We aim to reply within 72 hours.

Simon Asked :

We have an auto flush, but the flush only lasts 1 second. The toilet/urinal is starting to smell. How can the flush timing be extended?

Answered By QS Team Answered by the QS Technical Team

It looks like the throttle is not open sufficiently. The flush time needs to be set per the instructions given in the troubleshooting section of the Operating Instructions PDF. Follow the instructions on page 14. Click here to download the Operating Instructions.

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