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Company History

Cistermiser have been designing and manufacturing a range of high quality cost effective, water efficient products for over 35 years. 


  • The company developed its first product, a hydraulic urinal flush control


  • Two low pressure derivatives of the hydraulic valve were developed
  • Combimate, a limescale prevention device launched.


  • Infrared urinal flush control valve launched
  • Complete washroom control system launched


  • Cistermiser becomes part of Davidson Holdings
  • The company’s product portfolio expands into all areas of the washroom
    with the addition of the IR range:  WC flush and fill, Direct Flushing urinal valves, taps & spouts AV range of washroom products launched.
  • Sensazone washroom water management system launched


  • Easyflush Direct WC flush control launched
  • Sensazone lights & fans module launched


  • Vectatap added to our range of infrared taps & spouts


  • Combimate rebranded.
  • Enhanced IRC® and Direct Flush launched