APS Wall Sleeves
In the absence of wall penetration sleeves, mechanical/utility piping vibration can cause costly wall damage. Protect your investment and use APS wall sleeves to provide a better seal than a core drilled hole. In addition, wall sleeves make it easy to repair piping without damaging the wall.
APS wall sleeves are designed to mate with the APS Innerlynx® Modular Mechanical seals for leak-free performance.