1 2" 2 Way Globe Valve, Water Up To 50% Glycol 15# Steam, CV 2.5, 24 VAC VDC, Proportional [0 to 10 VDC or 4 to 20 mA] H421 240Vac) IP55 UL Rango de Presión:0 a 1.0psi 240Vac) IP55 UL type 12 Frame size R4 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 200Vac 240Vac (208Vac 220Vac 230Vac) (3 phase 3P) item code #3AXD50000658831 equivalent to ACS58001075A2B056J429 DATA SHEET 68 CV Plated Brass Trim Low Profile Floating On Off(Fail In Place) 24 Vac Water Up To 50% Glycol 15# Steam 50 psi Close Off