CZMarine fanThe casing can be made into an open type, reversible, with good corrosion resistance, anti sway, strong vibration and impact resistance.

CZ is a structure in which the electric motor is placed inside the casing, and the impeller is directly mounted on the motor shaft.
The impeller is made of anti-corrosion aluminum alloy die-casting, and the casing is welded with ordinary steel material.
The casing can be made as a whole or opened along the axis as needed. The open type casing is a semi casing that can be opened by installing the impeller and motor, making it convenient for on-site maintenance and component replacement.
The ventilation fan is made from the front view of the motor end, and the impeller rotates clockwise. During use, it is allowed for the ventilation fan to rotate in the opposite direction.
The ventilation fan can be equipped with 380V, 50Hz or 440V, 60Hz marine AC motors.