Welding Regulators

A welding regulator is a device that regulates high-pressure gas from a cylinder to ensure the gas is at the optimal delivery pressure required for a welding application. It is used to control the flow and pressure of gases used in welding, such as oxygen, acetylene, or argon. The regulator is necessary to monitor the flow of shielding gas to the welding puddle, ensuring that gas comes out smoothly and controlled to the welding arc. The current can be adjusted depending on the metal that needs to be welded.