Johnson Products, Ltd.

Fabric Expansion Joints For Industrial Air Handling Systems

Our LU500 is a flanged style expansion joint. Operating temperatures are ambient to 900 F at pressures below 5 PSI. LU500 style expansion joints can be supplied spliced or unspliced, with or without bolt holes. We can supply LU500 style expansion joints with clamp bars for bolted installation to existing duct flanges, or as fabric-only for installation with existing clamp bars.