NTI Part # 86335 Auto Air Vent 1/2″ NPT
For Models: TFT60, TFT85, TFT110, TFT154, TFT155, TFT175, TFT200, TFT201, TFT250, TFT285, TFT300, TFT340, TFT399, TX51, TX81, TX101, TX151, TX200, TX151C, TX200C, VM110, VM110P, VM153, VM153P, FTV110, FTV110C, FTV150, FTV190, FTV190C, FTG 600, FTG 800, FTG 1200, FTG 1400, FTG 2000, FTG 2200, FTG 2400
