Pressure Independent Control Valve With Electric Actuator 2 1 2 In. NPT 2 Way 55 GPM Plated Brass Trim DCA Potencia Salida_90W ACT TI01 110VAC Rango de Presion:0 a 1" w.c. ACT TI01 110VAC NPT 2 Way 15 GPM Stainless Steel Trim DCA Profile On Off(Fail Closed) 100 250 Vac 1 Aux Switch Nema 3R Enclosure NPT 2 Way 55 GPM Plated Brass Trim DCA Profile On Off(Fail Open) 100 250 Vac 1 Aux Switch Nema 3R Enclosure Pressure Independent Control Valve With Electric Actuator 2 1 2 In