• Supply Voltage: All models operate at 230V.
• Synchronous Rotations: Ranges from 1350 to 2480 rotations per minute depending on the model.
• Motor Rate: Varies from 68W to 250W.
• Admissible Work Temperature: Up to +60°C for all models.
• Acoustic Pressure Level: Measured at 1m and 5m, ranging from 53 to 62 dB(A) at 1m and 39 to 48 dB(A) at 5m.
• Ingress Protection: All models have an IP rating of 54.
• Weight: Ranges from 2.65 kg to 12.60 kg.

The flow chart illustrates the static pressure in Pascals against the volume flow in cubic meters per hour for each fan model, indicating performance efficiency across different operational conditions.

WOK-W fans are designed for general ventilation in various environments such as process halls, workshops, and livestock buildings. They are installed in wall openings or windows for extraction purposes. The construction includes a cylindrical profiled housing with a shielding structure and a motor with an impeller. Safety features include a stamped net at the housing outlet, allowing installation inside or outside the process room. The fans can operate in both vertical and horizontal positions.

• Dimensions for each model are provided, detailing measurements A, B, ØC, D, E, and F in millimeters.

• Additional equipment includes shutters with specific dimensions for each fan model, identified by part numbers.