Smith-Blair tapping sleeves let you add branch connections to live mains without taking your system offline, wrapping two heavy steel sections around the pipe and sealing against a self-energizing, roll-resistant gasket that holds pressure from the moment you torque it down. NSF/ANSI 61 certified, compatible with standard tapping valves, and available across a wide range of pipe materials and sizes, we help you expand your distribution system on your schedule with the reliability your community depends on.