2" 3 Way Ball Valve Characterizing Disc, Chilled Water Hot Water Up To 50% Glycol, CV 63, 24 VAC VDC, Proportional [0 Comunicación_RS232 629HLP 15 P2 S1 0 15PSI 4 20MA Rango de Presion:0 a 1" w.c. 629HLP 15 P2 S1 0 15PSI 4 20MA DM 1111 50 IN 90 sec Runtime Chilled Water Hot Water Up To 50% Glycol