Manifold System Coupling: Slip x Swivel
Gray Schedule 40 PVC Manifold Coupling with Slip x Swivel is used with Dura manifold components. Fittings have nitril rubber O-rings so no pipe dope or teflon tape is needed with these threaded connections. Assemble valves without gluing for an easy to repair/replace valve manifold system. Hand tighten only. Slip connection requires PVC glue (solvent welding).
The PVC slip connection is considered "nesting", which means it functions as a socket (female) and a spigot (male) connection that will slip over the PVC pipe of the same size and slip into a PVC slip fitting of the next size larger.