The NIBCO UL/FM Switch Assembly is designed for use in fire protection systems, featuring a working pressure range of 2-12 GD and compatible with 2 1/2 to 10-inch connections. This assembly meets UL and FM standards, ensuring reliability and safety in critical applications. Constructed from high-quality materials, it provides excellent durability and performance under pressure. The switch assembly is easy to install and maintain, making it a preferred choice for fire protection professionals. Ideal for use in commercial and industrial settings, this assembly ensures effective system operation.