Bell & Gossett Airtrol® 112008 ATF Air Control Tank Fitting, 1/2x3/4 in, MNPTxFNPT, Cast Iron

BEL112008 MFG #: 112008

End Style: MNPT x FNPT
Material: Cast Iron
Nominal Size: 1/2 x 3/4 in
Type: Air Control
Dimensions: 9 in Dia
Manufacturer: Xylem
Manufacturer #: 112008
Pressure Rating: 175 psig
Series: ATF
Temperature Rating: 250 degF

Airtrol Tank Fittings help establish the proper initial liquid level in the compression tank when filling the hydronic system. They help maintain proper system pressurization by directing released air to the compression tank during system operation and permit cooler liquid flow to the boiler during the off cycle as system liquid cools. Airtrol Tank Fittings must be used with the appropriately sized In-Line Airtrol or Rolairtrol air separator.

Bell & Gossett Airtrol® Tank Fitting, Air Control, Series: ATF, 1/2x3/4 in Nominal Size, MNPTxFNPT, 175 psig, 250 deg F, Cast Iron, 9 in Dia