What is Pressure Regulators?

Pressure regulators are control devices that reduce high-pressure fluid or gas from a source (e.g., a tank or pipeline) to a lower, usable pressure downstream. They maintain this downstream pressure at a relatively constant level, even if the upstream pressure fluctuates. Common applications include gas welding, scuba diving equipment, medical gas delivery, industrial processes requiring specific pressures, and in household appliances like water heaters.