The Dormont R48P42-0512-10R LP Regulator helps maintain controlled propane gas pressure for compatible commercial cooking equipment. Featuring a 3/4-inch connection, this regulator is designed to manage the pressure of incoming liquefied petroleum gas and provide a suitable outlet pressure for connected appliances. It works by automatically adjusting gas flow through an internal regul... https://partsfe.ca/dormont-r48p42-0512-10r-regulator-lp-3-4/2-R48P42-0512-10R.html