Watts Series AS Cast Iron Air Separators
Series AS Air Separator is designed for efficient separation of air from water in Hydronic Heating Systems. Watts air separators have heavy cast iron construction. They have tappings for the installation of an expansion tank and air vent. Entrapped air in the hot water heating system piping is dispersed by the internal agitator of the air separator as the water is recirculated within the heating system piping. This provides quiet efficient operation of the hot water heating system radiation.
FEATURES:
1/2" (15mm) tappings on each side for fill valve piping
Heavy cast iron construction
Furnished with tappings for expansion tank and air vent
Provides complete, purging and venting of air in the system when installed in conjunction with the Watts “FV4M1” or Duo Vent float vents
Efficient separation of air
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