Attuatore Honeywell MT4002B2024

Honeywell MT4002B2024 actuator — professional servo motor for burners. Honeywell MT4002B2024 is a reliable actuator (servo motor) of the MT4002B series, designed for precise control of the air damper in small and medium power liquid fuel burners. It ensures optimal air flow regulation, improving combustion efficiency, reducing fuel consumption and minimizing harmful emissions. Model MT4002B2024 is specially designed for fuel oil and diesel burners. Thanks to the built-in relay, it supports 2-wire thermostat connection and allows pre-purge on low fire, which is important for safe and efficient burner start-up. Main advantages and characteristics: High torque — up to 3 N·m, reliable control of dampers and valves. Fast response — 90° rotation time from 6 seconds. Adjustable stroke angle — up to 160° with fine adjustment of high fire, low fire and closed positions. Built-in microswitches and auxiliary contacts for easy integration into automation systems. Additional function — low fire adjustment switch and independent adjustment capability. Power supply — 220–240 V, 50/60 Hz. Robust design — rated for intensive operation, compact housing with transparent cover for visual inspection. Easy installation — standard mounting, convenient access to adjustments. Honeywell MT4002B2024 actuator is ideal for boiler rooms, industrial heat generators, drying chambers and furnaces running on liquid fuel. It ensures stable burner operation, increases safety and extends equipment service life. Why buy Honeywell MT4002B2024: Significant fuel savings due to precise air