The 1" PVC Coupling is a Schedule 40 fitting used to connect two sections of 1” PVC pipe in a straight run. With socket welded slip connections on both ends, it allows for a secure bond using solvent cement, making it suitable for pressurized water lines, irrigation systems, electrical conduit, and a wide range of utility applications. Made from white PVC, it offers chemical resistance and durability in both indoor and outdoor environments and is rated for up to 150 psi and operates safely at temperatures up to 140°F.