Control Ball Valve With Electric Actuator 1 2 In. NPT 3 Way 0.59 CV Plated Brass Trim Communicating Sylk (F TIHA0B0 500Vac) IP21 UL Rango de Presion:0 a 1" w.c. 500Vac) IP21 UL type 1 Frame size R3 with Modbus RTU Modbus CANopen communication capability Surface wall mounting with built in Choke + digital I 681 12 SAN PR XMTR 2 PSI 2 IN NPT 3 Way 0 59 CV Plated Brass Trim Communicating Sylk (Fail A Ab Open) 24 Vac