2" 2 Way Ball Valve Characterizing Disc, Chilled Water Hot Water Up To 50% Glycol, CV 63, 24 VAC VDC, Floating Point, TCDC0 less flow calculation compatible Rango de Presion:0 a 1" w.c. less flow calculation compatible with input voltages 380Vac 480Vac (400Vac 415Vac 440Vac) (3 phase 3P) item code #3AUA0000078808 equivalent to ACS35503U05A64J400K457 DATA SHEET coil: 10 30 VAC DC and 208 277 VAC 90 sec Runtime Chilled Water Hot Water Up To 50% Glycol