Pressure Independent Control Valve With Electric Actuator 1 In. NPT 2 Way 7 GPM Stainless Steel Trim DCA Pr VS861210AC NPT 2 Way 29 Rango de Presion:0 a 1" w.c. NPT 2 Way 29 CV Plated Brass Trim DCA Profile Floating On Off(Fail In Place) 24 Vac 2 Aux Switches Humidity Sensor Outdoor 2% 5 10VDC Temperature 1k Pt NPT 2 Way 7 GPM Stainless Steel Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac 2 Aux Switches Pressure Independent Control Valve With Electric Actuator 1 In