Mechanical Joint Restraints, PVC
EBAA Iron brand PVC pipe mechanical joint restraints are specialized gripping systems designed to prevent joint separation in PVC water distribution systems by mechanically securing the pipe to fittings under thrust forces and pressure variations. These restraints use wedge action or gripping teeth to lock onto the PVC pipe barrel, providing essential protection against joint pullout in applications such as directional changes, valve connections, and pump discharge lines where internal pressure and external forces could otherwise cause costly joint failures and water system interruptions.