Control Ball Valve With Electric Actuator 1 1 2 In. NPT 2 Way 172 CV Stainless Steel Trim DCA Profile Mod TBAJ0 GBTA56051 5" THERM 0 250F 6" Rango de Presion:0 a 1" w.c. GBTA56051 5" THERM 0 250F 6" & 0R Tp973 NPT 2 Way 172 CV Stainless Steel Trim DCA Profile Modulating Floating(Fail In Place) 24 Vac 2 Aux Switches Control Ball Valve With Electric Actuator 1 1 2 In