The AllPoints Foodservice Parts & Supplies 56-1237 Pressure Regulator is a reliable flow regulator designed to ensure optimal performance in your foodservice equipment. This component is a direct replacement for the Southbend model PP-636, making it a convenient choice for seamless integration. Engineered for durability and efficiency, it helps maintain consistent pressure levels, enhancing the functionality of your appliances. Ideal for commercial kitchens, this pressure regulator supports smooth operation and contributes to the longevity of your equipment.