This Prevost insertion tool chamfers and deburrs the end of PPS pipe so it slides cleanly and squarely into push-to-connect fittings without damaging the internal seal. Preparing the tube end properly is what makes a Prevost push-fit joint reliable and leak-free.It is an installation tool for the Prevost aluminum air piping system, used together with the pipe and Conex connectors that make up the run.The Prevost system is a cut-and-assemble aluminum pipe rather than threaded or welded pipe, and these are what your crew needs to make clean, leak-free joints. After cutting each length, the end has to be chamfered and deburred with the chamfering tool so it doesn't nick the O-ring going into the fitting, then a dab of the assembly gel seats the seal, and each fitting is locked down with the correct-size tightening wrench (the 3/4" and 2" keys cover the two pipe sizes on this job, plus a universal wrench). These are one-time tools, not per-fitting, so a single set covers the whole install and stays with you for any future additions.
