This type of rubber expansion joint is a low-cost, high-rotation anti-vibration product to handle vibrations at pressures of up to 16 bar (250 psi) and diameters up to DN 600 mm (24”).
This type of compensator was initially designed for air conditioning installations. It is now used in industrial settings for undemanding tasks, primarily to absorb vibrations and compensate for small movements.
Characteristics and Properties
Mould manufacturing
Rotating flanges
Standard lengths (based on the mold)
More economic
Limited movements
Limited expected life