Válvula de Bola Johnson Controls, 2 Vías, 1 2in, Actuador 24Vac, 24Vdc, Control On Off, Punto Flotante TCDF0 High Viscosity Rango de Presion:0 a 1" w.c. High Viscosity NPT 2 Way 25 GPM Stainless Steel Trim DCA Profile On Off(Fail Open) 24 Vac 1 Aux Switch Nema 3R Enclosure 90 sec Runtime Hot Water Chilled Water Up To 50% Glycol 15# Steam 22°F to 284°F