Belimo B249+AFRB24-SR : 2-Way 2" Characterized Control Valve (CCV), Cv 46, Stainless Steel Ball and Stem, Spring Return Valve Actuator, Direct Mount, 24VAC/DC, 180 in-lb, 2-10VDC (4-20mA) Proportional Control Signal, <95 Second Run Time, <20 Second Spring Return, 5-Year Warranty
