Schedule 40 PVC Crosses
Schedule 40 PVC Crosses are four-way connectors that join four sections of pipe at 90-degree angles, making them ideal for distributing fluid in multiple directions within a plumbing system. These pipe fittings are a staple in both residential and commercial applications, offering a reliable solution for complex layouts that require multi-branch routing.
Available in sizes ranging from ½” up to 4”, Schedule 40 Crosses are designed to handle moderate temperature and pressure applications. Their standard wall thickness and durable construction meet ASTM D standards and are often NSF-rated for potable water use. Most are white in color and compatible with all Schedule 40 PVC pipe systems.
The Slip x Slip x Slip x Slip design allows for solvent welding, creating leak-free, rigid connections without the need for thread sealants. This type of connection also enhances flow efficiency and reduces the risk of leaks over time. In some systems, Schedule 40 Crosses may also be paired with insert fittings for specific low-pressure or irrigation applications.
Planning is paramount when using PVC crosses in a system layout. Because these fittings direct flow in multiple paths, they can concentrate hydraulic stress if not properly supported. Be sure to secure pipes near the fitting from multiple directions to prevent strain and maintain system integrity.
This category includes both standard and reducing crosses, making it easy to find the right solution—from connecting equal-sized pipes to branching off into smaller lines. Sizes like 3" x 2" and 4" x 2" are ideal for transitioning from a main line to a secondary zone.
Whether you're a seasoned plumber or tackling a weekend plumbing project, Maxx Supply offers a full selection of PVC fittings to support your needs. Choose from a range of configurations and fitting sizes to ensure a seamless and durable installation.