This safety thermostat is designed for use in commercial fryers and helps shut off heat if the oil temperature exceeds 450°F, helping reduce the risk of overheating. It features a 30-inch capillary tube and a sensing bulb that monitors temperature inside the fryer. Operating on a millivolt system, it is compatible with gas fryers and does not require an external power source. Serving as a backup safety control, the thermostat can interrupt the heating process if the primary temperature control fails. It is commonly used in restaurant fryers and other commercial cooking equipment where temperature safety is important. If the thermostat becomes faulty or stops functioning properly, replacing it can help restore normal safety operation and fryer performance.
Equipment Compatibility:
Primary applications for Vulcan Hart Fryer Hi-Limit Thermostat include commercial deep fryers used in restaurants, cafeterias, and foodservice kitchens where automatic high-temperature cut-off protection is required to prevent overheating and ensure safe fryer operation. This hi-limit thermostat 00-410840-00002 is compatible with commercial equipment from leading brands such as Vulcan Hart, Atosa, Hobart, Avantco, Adcraft, and more, where reliable over-temperature safety control is needed to protect equipment and maintain stable cooking performance.
Brand Compatibility:
This component replaces equivalent fryer hi-limit thermostat references used in commercial deep fryer systems from Vulcan Hart, Hobart, Atosa, Avantco, Adcraft, and more, where reliable over-temperature safety protection is required to prevent overheating and maintain safe fryer operation. Complete cross-reference details are provided separately.
Product Specifications:
Product Type: Hi-Limit Thermostat
Manufacturer: Vulcan Hart
SKU: 00-410840-00002
Temperature Rating: 450°F (232°C)
Capillary Length: 30 inches
Bulb Size: 1/4" x 4-1/2"
Connection Type: 3/8" MPT stuffing box
Operation: Millivolt
Reset Type: Auto reset
Key Features:
- Stops the fryer from getting too hot by turning off the heat at 450°F, which helps keep the equipment safe.
- 30-inch capillary and 1/4" x 4-1/2" bulb help measure the fryer temperature correctly inside the tank.
- Auto-reset feature turns the fryer back on after it cools down, making it easier to use.
- The millivolt system allows it to work with gas fryers without needing extra electricity.
- 3/8" MPT connection helps it fit securely and work properly in commercial fryers.
Installation Feedback:
“The hi-limit started tripping correctly again and fryer safety control worked as expected after installation.”
