Pressure Regulators are one of the most critical pieces of catering equipment, especially gas grills, depend on to function properly. These regulators are important in order to maintain a consistent and even heat pressure that comes out to the grill griddle surface. Pressure Regulators help ensure stable pressure in order to prevent pressure fluctuations, which could compromise cookin... https://www.partsfe.co.uk/grill-parts/pressure-regulator