Pressure Independent Control Valve With Electric Actuator 3 4 In. NPT 2 Way 9 GPM Stainless Steel Trim Stan Capacidad_20.00 hp DPG 108 500 PSI BATT Rango de Presion:0 a 1" w.c. DPG 108 500 PSI BATT ACT MI03 110VAC NPT 2 Way 9 GPM Stainless Steel Trim Standard Profile Floating On Off(Fail In Place) With 3 Meter Cable 24 Vac Pressure Independent Control Valve With Electric Actuator 3 4 In