The Max-Air BE41-211003 is a compact and reliable electric actuator designed for the automation of quarter-turn valves, such as ball and butterfly valves. Part of the BE-Series, this actuator features a rugged, die-cast aluminum NEMA 4/4X enclosure, ensuring protection against corrosion and harsh environmental conditions. It operates on 115V AC power and includes an internal heater and thermostat to prevent condensation and ensure performance in low-temperature environments. A declutchable manual override handwheel is standard, allowing for manual valve operation during power outages or for maintenance purposes. This model is engineered for dependable and efficient valve control in a variety of industrial applications.