The Perfect Fry 501-G-0.4, 458161 Airflow Switch is designed to monitor and regulate airflow in commercial frying systems, ensuring optimal ventilation and safety. This OEM airflow switch helps maintain proper system operation by detecting airflow conditions and preventing malfunctions in Perfect Fry equipment. Key Features: Model/Part Numbers: 501-G-0.4, 458161 Type: Airflow Switch Application: Designed for use in Perfect Fry commercial fryers to monitor airflow, ensure proper ventilation, and maintain system efficiency ?? Disclaimer This product is intended for professional use only. Installation by a certified technician is recommended. The seller is not responsible for improper installation, misuse, or any damage caused by self-installation. All trademarks and brand names mentioned in this listing belong to their respective owners. They are used for identification and compatibility purposes only. The product you receive will match the item shown in the photos. Please review all images carefully before purchasing.