Pressure Independent Control Valve With Electric Actuator 2 In. NPT 2 Way 25 GPM Plated Brass Trim DCA Prof TIDC1D0 NPT 2 Way 45 Rango de Presion:0 a 1" w.c. NPT 2 Way 45 GPM Stainless Steel Trim DCA Profile Floating On Off(Fail In Place) 24 Vac 2 Aux Switches 9 7807SA 8T HG SW ASSY NPT 2 Way 25 GPM Plated Brass Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac 2 Aux Switches Pressure Independent Control Valve With Electric Actuator 2 In