Integrity Fusion Products offers a full line of injection molded IPS and DIPS HDPE MJ Adapters with or without an internal stiffener. Integrity Fusion Products injection molded MJ Adapters are manufactured in a variety of nominal pipe sizes and SDR’s, in our manufacturing facility located in Peachtree City, GA. Integrity Fusion Products injection molded MJ Adapters are manufactured and tested to meet the requirements of ASTM D2513, ASTM D3261, and ANSI/AWWA C901 and C906 for use with outside diameter-controlled pipe and fittings conforming to ASTM D2513, ASTM D3035, and ASTM F-714. Integrity Fusion Product Molded MJ Adapters can be heat fused or electrofused to any manufacturers’ PE pipe, molded fittings, or fabricated fittings manufactured from material made from PE3408 / PE4710 / PE100 resin that complies to ASTM D3350.

An MJ Adapter is a specifically designed HDPE fitting that is used in a mechanical joint (MJ) connection, which relies on a gasket and a compression mechanism to create a watertight seal between the two different pipe types; essentially acting as a transition piece between Polyethylene (PE) piping systems and PVC, or Ductile Iron systems using a standard MJ connection method.

Below is a list of fittings with their size range and SDR listed. Click on the product image for more information and product specifications.