Siemens B216FO-SA226.13K BFV 2W 16" 150PSI 120VAC 2 POS HTR NOSiemens B216FO SA226. 13K BFV 2W 16" 150PSI 120VAC 2 POS HTR NOStandard Temp Industrial Butterfly Valve Assembly, 2 way, 16 inch, 150 psi, 120 Vac, 2 position, Heater, Normally Open Additional Information Valve Size16 in Flow Coefficient, Cv4483 Valve TypeTwo way Valve Body StyleRotary Butterfly Port Configuration2 Way Normally open End ConnectionLug Material, valve bodyCast Iron Trim MaterialStainless Steel Butterfly DiscFull Cut Disc Butterfly