Taco AC04F-125 Air Separator

The highly efficient Taco AC04F-125 air separator clears the system of free air and reduces undissolved sediments to save money, energy and component wear.


  • Perfect for commercial, institutional and industrial applications
  • Removes free air in water or water/glycol systems
  • Designed for use in hydronic heating or cooling systems
  • Provides air separation while minimizing space requirements


  • Designed and constructed per ASME Code Section VIII, Division 1
  • Standard Design Pressure and Temperature            
  • Construction: Carbon Steel with exterior red oxide primer finish w/ optional 304SS Strainer
  • Dimensions: 16cm x 31-3/8cm x 24cm
  • GPM: 330
  • Maximum Pressure: 125 psi