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 and covered with embossed aluminum foil.

Standard-production equipment:

• Deaerator tank made of steel
• Steam injection system
• Magnetic level indicator
• Probes for water level control
• Inlet water line with pneumatic valve and filter
• Condensate return inlet
• Degassed hot water supply to boiler
• Air vent
• Overflow
• Drain valve
• Temperature gauge
• Pressure gauge
• Board panel IP55.