• SpiroVent Superior S250 alipaineilmanpoistin
  • SpiroVent Superior S250 alipaineilmanpoistin
  • Venturi Loop teknologia

SpiroVent Superior S250

Hospitals, health centres and nursing homes, Residential construction, Schools and kindergartens, Shops, shopping centres and commercial properties, Spas and swimming baths, The primary side of district heating
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Automatic vacuum degasser to remove dissolved and free gases from the system water of closed heating systems (according to EN 12828) and chilled water systems. Completely pre-assembled control and hydraulic unit for wall mounting, ready for the plug-in. The entire device is completely enclosed ensuring dirt protection and sound insulation with easy removable cover.

Degassing in the hydraulic section utilizing the patented VENTURI-LOOP principle: the vacuum is generated through an electronically controlled centrifugal pump in combination with a Venturi tube ensuring a very quiet and almost vibration-free operation.

The noise level is only 41dB.

Technical data


SpiroVent Superior S250

Liquid temperature range





Closed systems, Cooling systems, Heating systems

Connection sizes

G 1/2"


SpiroVent Superior S250

Instruction manuals