Description: It is a portable, hand-operated device typically made of durable brass. The specific model shown is labeled "JAM 555" and "MADE IN INDIA".
Fuel: It is designed to be operated with kerosene.
Function: It is used to provide a concentrated, powerful flame for various heating purposes in homes and industries, such as soldering, brazing, melting roof tar, or pre-heating large castings before welding.
Operation: A pump action allows for precise control over the flame intensity.