MAC conduit sealing bushings are designed to provide a positive fluid seal for all styles of conduits, including aluminum, rigid galvanized steel, PVC, and FRE. We offer bushings in both solid and split styles and in sizes ranging from 0.5% through to 6”. Our bushings are manufactured as blank, single, two, and three conductors.

MAC conduit sealing bushings are designed to provide a positive fluid seal for all styles of conduits, including aluminum, rigid galvanized steel, PVC, and FRE. We offer bushings in both solid and split styles and in sizes ranging from 0.5% through to 6”. Our bushings are manufactured as blank, single, two, and three conductors.

We believe in offering only the highest quality of parts and components to our clients. This is why we manufacture all of our conduit sealing bushings here at MAC Products in our on-site machine shop. Before your product makes its way to you, it will undergo a robust quality control process to ensure it meets the standards you expect.

In addition to our component design, engineering, manufacturing, and supply services, we are pleased to also offer installation support where required. Our experts can work alongside your team members or contractors in an advisory and support capacity to assist with the installation of your conduit sealing bushings and other MAC items.