Sealey HVD30 30" 240V High Velocity Drum Fan The Sealey HVD30 30" 240V High Velocity Drum Fan is ideal for industrial use thanks to the sheer power and volume of air that is moved. The two speed drum fan gives ypu control of the speed the airflow moves around the room and is designed to be robust and heavy duty thanks to the steel casing, guard and frame. This is ideal in industrial settings as the fan can withstand a lot that is thrown at it. It has a handle and wheel for easy transportation around the job site and between jobs. For safety it is carefully balanced and the blades are fully guarded this also helps minimize the noise when in application. This fan is fitted with a BS approved plug. Features and Benefits: - Handle and wheels for easy .