DEAR

Atmospheric deaerator for steam boilers

Capacity: from 500 to 16000 liters

  • The atmospheric deaerator is a steam heated feed water tank necessary for a (partial) deaeration process.
  • The steam, necessary to reduce the quantity of dissolved gases in the water, is injected through a sparging tube positioned in the lower part of the tank.
    The steam injection is controlled, by an electromechanical thermostat set to the temperature of 95°C.
  • Execution in horizontal cylindrical shape, with convex end-plates, and mounted on a stable steel support device designed for installing at proper height to avoid the cavitation phenomenon.
  • Complete with an electronic water level management system and related alarms (low and high levels).
  • Insulated with high-density rockwool (50 mm) and covered with embossed aluminum foil.

Standard-production equipment:

  • Deaerator tank made of steel
  • Automatic steam injection system
  • Magnetic level indicator
  • Probes for water level control
  • Inlet water line with pneumatic valve and filter
  • Condensate return inlet
  • Air vent
  • Overflow
  • Drain valve
  • Thermometer
  • n. 2 degassed water connections (n. 1 for mod. 500)
  • Electric panel board IP55.

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