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Restraints

Joint restraints, bell restraints, and restraint couplings for ductile iron, PVC, and HDPE pressure systems.

Accurate Meter & Supply provides restraint solutions for municipal, commercial, residential, and utility infrastructure projects, supporting water distribution, force mains, transmission piping, directional drilling, repairs, tie-ins, and other pressure piping applications. 

Our offering includes joint restraints, mechanical joint restraint glands, bell restraints, restraint couplings, and other solutions for ductile iron, PVC, HDPE, and additional pipe materials. Restraints are available in a variety of sizes, configurations, and pressure ratings to secure joints at bends, tees, valves, hydrants, dead ends, transitions, and other locations subject to thrust or movement. 

The products featured below represent some of the restraint solutions we commonly provide and are not intended to reflect our complete offering. Our team can help identify and source the appropriate restraint based on pipe material, nominal size, actual outside diameter, joint configuration, working pressure, installation requirements, and applicable AWWA, ASTM, and other industry standards.

Joint Restraints

  • MJ bends, tees & valve assemblies
  • Wedge-action grip, torque-limiting nuts

Restraint Couplings

  • Dissimilar pipe & OD transitions
  • Restrains and seals in one fitting

Bell Restraints

  • PVC and ductile iron bell joints
  • Harness and split-ring configurations

Key Features & Benefits

Durable Materials

Ductile iron bodies with heat-treated gripping wedges

Corrosion Resistant

Coated bodies and hardware for buried service

Wide Range of Sizes

Small-diameter service lines through transmission mains

Municipal & Industrial Grade

Meets applicable AWWA and ASTM standards

Full Range of Applications

MJ, bell, and coupling-style restraint

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