Belimo B211B+TFRB24-SR
Belimo B211B+TFRB24-SR : 2-Way 1/2" Characterized Control Valve (CCV), Cv 1.9, Chrome Plated Brass Ball and Nickel Plated Stem, Spring Return Control Valve Actuator, 24VAC/DC, 22 in-lb, 2-10VDC (4-20mA) Proportional Control Input, 95 Second Run Time, <25 Second Spring Return, 5-Year Warranty
