The AllPoints Foodservice Parts & Supplies 56-1266 Pressure Regulator is designed for efficient water and steam management in commercial applications. This high-performance pressure and temperature relief valve features a 3/4" connection and operates at a maximum pressure of 150 psi. With a robust 3-7/8" element, it effectively handles temperatures up to 210°F and supports a capacity of 100,000 BTU. This regulator is a reliable replacement for the 100XL.75 model and is compatible with Stero P621174. Ideal for ensuring safety and optimal performance in foodservice equipment.