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Gyrok™ Technology

The patented GyRok pumping principle employs a elastomeric conical diaphragm displaced by a number of legs positioned annularly around a nutating drive element. The legs provide control of almost the entire diaphragm, giving outstanding self-priming characteristics. The pump is whisper quiet, able to tolerate extended periods of dry-running and can be mounted in any orientation in a number of locations, both above and below false ceilings.

The MicroBlue is a silent running pump which can be mounted in any orientation whilst operating both wet and dry continuously, eliminating the risk of burning out and so no premature failures. The MicroBlue is a dual voltage pump which uses proven thermistor level sensing technology to remove the risk of stuck or sunken float switches. The MicroBlue is also UL plenum rated and backed by BlueDiamond’s standard market leading three year warranty. 

Product Type: Air and water

Max Flow: 1.3 gallons per hour

Max Head: 16 feet

Suction Lift: 6 feet

Dimensions (LxWxH): 5.9" x 1.46" x 1.57"


  • Whisper quiet
  • No maintenance required
  • Tolerates suspended solids
  • Capable of running dry without an overheating failure
  • Plenum rated and UL listed