What is the minimum spacing for hangers on horizontal 2-inch CPVC?

The minimum spacing for hangers on horizontal 2-inch CPVC is 4 feet. This requirement is in place to ensure that the piping is adequately supported and does not sag or develop stress points that could lead to damage or failure. Proper support spacing helps maintain the integrity of the piping system by allowing it to expand and contract without undue stress.

Compliance with this spacing is essential not only for the longevity of the CPVC but also to meet the code requirements that safeguard installation quality. The specific distance is dictated by both manufacturer specifications and plumbing codes, which are designed to uphold safety and performance standards in plumbing installations.

In this case, selecting a distance greater or lesser than 4 feet could potentially compromise the stability of the installation and lead to code violations, highlighting the importance of adherence to established standards.