Pressure Independent Control Valve With Electric Actuator 3 In. NPT 2 Way 75 GPM Plated Brass Trim DCA Prof TSM0 NPT 2 Way 202 Rango de Presion:0 a 1" w.c. NPT 2 Way 202 CV Stainless Steel Trim DCA Profile On Off(Fail Open) 100 250 Vac 1 Aux Switch Nema 3R Enclosure NPT 2 Way 202 CV Stainless Steel Trim DCA Profile NPT 2 Way 75 GPM Plated Brass Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac Pressure Independent Control Valve With Electric Actuator 3 In