Válvula de Bola Johnson Controls, 3 Vías, 1 2in, Actuador 24Vac, Control On Off, Punto Flotante MODELO 485B CFS2 OGDSN 20 SJOW SPST NO 20' Rango de Presión:0 a 1.0psi CFS2 OGDSN 20 SJOW SPST NO 20' 480Vac) IP21 UL type 1 Frame size R2 with Modbus RTU Modbus Ethernet IP 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 480Vac (400Vac 415Vac 440Vac) (3 phase 3P) item code #3AXD50000616770 equivalent to ACS58001023A4K490 DATA SHEET Hot Water Chilled Water Up To 50% Glycol 15# Steam 22°F to 284°F 35 in lb Torque