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Rada 122 Mono-Control System

Rada 122 Mono-Control System

Rada Third party certifications:
  • QA Certificate

    QA Certificate

    Certificate type

Wall mounted passive infra-red sensor, control module and solenoid valve for automatic single urinal flushing.

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A mono-control operating system for the control of water to a single urinal, incorporating a mono control module, 'no-touch' sensor and a solenoid valve.

General information


Hygienic 'non-touch' automatic urinal flushing; Wall mounted sensor for 'non-touch' control of a single urinal; Programmable flush times provides flexibility and greater economy; Automatic duty flush when building unoccupied; All elements linked via safe low voltage (12 volts) supply




84 x 84 x 22 mm


Two years parts and labour as standard; Extended to five years parts and labour if commissioned by Rada. UK only

Uniclass 2015

Pr_75_50_46_31 Flush control devicesPrimary


N13/15 Urinals and cisterns

N13/315 Urinals and auto-flushing cisterns

N13/316 Urinals and flushing valves

S90/690 Flush control devices

S90/690 Flush control devices

Specification data - Flush control devices

Product Reference

Rada Mono Control MC122 Operating System (1.1495.010)


Rada Universal 12V AC Transformer

Standard product features


  • When the sensor is activated, if the pre-flush option has been selected, there will be an approximate 2 second delay and 2 second pre-flush.
  • When there has been 5 seconds of inactivity the flush is activated for the duration selected (3 - 10 seconds in 1 second intervals).
  • The solenoid valve is supplied complete with an integral isolator and filter.

Flush timing:

  • The system provides an optional pre-flush of 2 seconds if a human body is detected, and then initiates a flush cycle after use.
  • Flush duration can be pre-set between 3 and 10 seconds in increments of 1 second, by the adjustment of the integral timing dial.
  • A duty flush is incorporated, every 24 hours after use.


  • Sensor: Chrome plated durable engineering plastic with shatterproof plastic sensing window.
  • Solenoid valve: Fibreglass polyamide body.


  • Solenoid valve: 0.20 - 10 bar.


  • Sensor protection class: Electronic module IP65.
  • Supply voltage: 12V AC + 10% 50/60Hz, via Rada Universal 12V AC transformer (not included).
  • Power consumption: 6 VA.

Operating temperatures:

  • Ambient temperature range: 5–40°C.
  • Maximum humidity: 80%.


  • Rada Universal 12V AC Transformer.

Digital objects

Platform Compatible Version Certified to

Revit 2016


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Rada Product Selector - Commercial Washroom Controls

Rada Product Selector - Commercial Washroom Controls

Third party certifications

  • CE approved
  • Water Regulations Advisory Scheme (WRAS) approved

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