Hora Attemperators / Desuperheaters


HORA understands the need for precise temperature and pressure control and have several models in their product portfolio to suit various applications. The multi-nozzle spray type (MNSD) combines spray water control and desuperheating functions in one body for a cost-effective solution.

  • Types: Multi-nozzle spray (standard and cooled); steam atomized;venturi
  • Venturi nozzles atomize spray water
  • Integral pressure control
  • Electric and pneumatic actuation
  • ASME Class 600 to 2500




Additional resources

MNSD Desuperheater Brochure

Desuperheater/Attemperator use in a pulp mill case study