The Pitco P5046655 Pressure Regulator is a gas pressure regulator designed to regulate the flow of gas from a high-pressure source to a lower pressure. It is used in commercial and industrial applications, such as restaurants, bakeries, and other food service establishments. The regulator is designed to reduce the pressure of the incoming gas supply to a safe and consistent level for use in cooking equipment. The regulator features an adjustable knob that allows for precise control of the output pressure. It also has an easy-to-read gauge that displays the current output pressure. The regulator is constructed from durable materials and is designed for long-term use. It is UL listed for safety and reliability