Pressure Independent Control Valve With Electric Actuator 1 1 2 In. NPT 2 Way 20 GPM Plated Brass Trim DCA Tamaño_2 1 2in ROOM RH 3% 3W 0 10V Rango de Presion:0 a 1" w.c. ROOM RH 3% 3W 0 10V 1000PT RTD TSXT 211 TEMP CTRLR 115 VAC NPT 2 Way 20 GPM Plated Brass Trim DCA Profile On Off(Fail Open) 24 Vac Nema 3R Enclosure Pressure Independent Control Valve With Electric Actuator 1 1 2 In