The Gate Valve - Bellow Seal - ASME by Valvosider is designed for reliable and efficient flow control in various industrial applications. It features a bellow seal design that ensures leak-proof operation, making it ideal for handling hazardous or high-pressure fluids. The valve is available in different pressure classes, including 150, 300, 600, 900, and 1500, with size options ranging from 2" to 24" for classes 150 to 600, and 2" to 16" for classes 900 and 1500. Each class corresponds to a specific figure number: 450SO for class 150, 451SO for class 300, 452SO for class 600, 453SO for class 900, and 454SO for class 1500, ensuring a suitable choice for various operational needs.