Belimo B219B+TFRB24-S
Belimo B219B+TFRB24-S : 2-Way 3/4" Characterized Control Valve (CCV), Cv 10, Chrome Plated Brass Ball and Nickel Plated Stem, Spring Return Control Valve Actuator, 24VAC/DC, 22 in-lb, On/Off Control Input, 1 SPDT 3A (0.5A) @ 250V Auxiliary Switch, <75 Second Run Time, <75 Second Spring Return, 5-Year Warranty
