Pressure Independent Control Valve With Electric Actuator 1 1 4 In. NPT 2 Way 20 GPM Plated Brass Trim DCA H722HC Actuador para Damper Programable Rango de Presión:0 a 1.0psi Actuador para Damper Programable On Off 460Vac) NEMA 3R UL type 3R Frame size R1 with Modbus RTU Modbus communication capability Surface wall mounting with built in Choke + STO Safe Torque OFF (SIL3 as per IEC61511 SILCL3 as per IEC62061 PLe ISO13849 1) compatible with input voltages 380Vac 500Vac (400Vac 415Vac 440Vac 480Vac) (3 phase 3P) item code #3AXD50000464531 equivalent to ACS5800P07A64B058F255 DATA SHEET NPT 2 Way 20 GPM Plated Brass Trim DCA Profile Modulating Floating(Fail Closed) 24 Vac 1 Aux Switch Pressure Independent Control Valve With Electric Actuator 1 1 4 In