- Sizes 6″ through 48″ diameter
- Austenitic stainless steel and high nickel alloy bellows
- Wide selection of end fittings
- Designed for maximum flexibility and fatigue life
- Lightweight construction
Series 2500 Round Expansion Joints are specifically designed for light weight circular ducting used for engine exhaust systems, flue stacks, fan connectors, ventilation ducting and air handling systems. The bellows are designed to absorb axial, lateral and angular movements without exerting high spring forces on the system. Standard designs are ideally suited for engine exhaust duct or pipe, low-pressure air inlet and exhaust duct, flue systems, and fan inlet and exhaust connectors. The standard designs can also be adapted to special configurations with special flanges, transitions, and elbows. Refer to Series 2509-2511 3 Ply Laminated Bellows Expansion Joints for similar expansion joints with high internal damping on applications with vibration or oscillation, or for increased motions.