1. Burner Head: A wide, circular plate crafted from stainless steel or cast alloy. It features multiple concentric ring jet holes that facilitate a pre-mixed air-fuel flow, ensuring an even, efficient flame distribution for cookware.
2. Mixing Tube & Neck: A metal stem that directs the gas upward from the cylinder connection while drawing in surrounding air to create an optimal combustion mix.
3. Control Valve & Knob: A heavy-duty threaded valve (often brass or zinc alloy) that screws directly into the top of the gas cylinder. It is equipped with a textured plastic or metallic control knob to smoothly regulate the gas flow and adjust flame intensity.
4. Cylinder Seal: The bottom connector includes a threaded fitting with built-in rubber washers to provide a secure, leak-proof attachment to the cylinder's main.