SpiroCombi -Steel -Weld -HiFLow -Demount

A demountable steel (microbubble) deaerator and dirt separator for high flow rate (3 m/s) with a DN50 - DN150 weld connection

Demountable
Hi-Flow

The benefits of the HD-L SpiroCombi deaerator and dirt separators

  • Applicable for high flow rate systems (3 m/s)
  • Applicable with 50/50 Ethylene Glycol / Water (Volume)
  • Improve cost control and energy efficiency
  • Combined separation system - removes circulating air and microbubbles effectively
  • Very small particles, from 5 μm (= 0.005 mm), are separated and removed
  • Dirt can be discharged while the system is in operation
  • We recommend equipping the separator with shut-off valves on both sides
  • In case of severe pollution and/or maintenance, the unit is demountable
  • Constant low pressure drop
  • Weld connections
  • Connection diameters from DN50 - DN150, larger connection diameters on request
  • Exceptional guarantee

Product variants

Select the desired connection below and get all (technical) productdata!

Article number HD050L
Product type SpiroCombi -DN50 -Weld -HiFlow -Demount

The best place for a SpiroCombi in your system

The position of the SpiroCombi is important for optimal operation:

  • In heating systems: Placement in the supply line is preferred, as the water is warmest here, which allows air bubbles to escape more easily.
  • Alternative in case of lack of space: If placement in the supply line is not possible, the SpiroCombi also works effectively in the return line. 
  • In cooling systems: Here, placement in the return line, just before the water enters the cooling unit, is preferred to efficiently capture dirt.