2 1 2" 3 Way Butterfly Valve, 316 Stainless Steel Disc, Chilled Water Hot Water Up to 50% Glycol 20..250°F, CV90=2 X150CAA 1004E B2 J PRESS SW Rango de Presion:0 a 1" w.c. 1004E B2 J PRESS SW 3 A Amp Rating @ 100% OL: 6 ANSI 125 150 Flange 316 Stainless Steel Disc