The Series 37L Accutube probe and Wet-Tap assembly provides the ability to access the pipe without service interruption. This Accutube assembly is supplied complete with two or more threaded jacking screws to allow insertion, withdrawal, and/or retention of the probe under full system pressure. The Series 37L Accutube and Wet-Tap Assembly is available for line sizes 2” through 72” and may be used in systems up to 1000 PSIG at 800º F Max.