Pressure Independent Control Valve With Electric Actuator 1 1 2 In. NPT 2 Way 20 GPM Plated Brass Trim DCA TEP00 NUT 3 8 24 HEX SST Rango de Presion:0 a 1" w.c. NUT 3 8 24 HEX SST Medidor de flujo de placa con orificios hecho de PTFE NPT 2 Way 20 GPM Plated Brass Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac Pressure Independent Control Valve With Electric Actuator 1 1 2 In