Note: Through the following smart engine search select the characteristics of the Universal - expansion joint Type A1 (nominal diameter, with or without vacuum supporting ring , type , length , etc.) that are suitable according to your application.The color you choose determines the material.The Technical Data Sheet will give you the possible uses according to the color.
Universal expansion joint Type A1 consisting of a rubber bellows with rotable flanges and tie rods (external restraints) to absorb reaction force from internal pressure. Synthetic fibre reinforcement.
Ideal for reducing thermal and mechanical tension in pipes and their system components, e.g. pumps , compressors , motors , for muffling vibration and noise , for compensating lateral movement to compensate , for installation inaccuracies to compensate for ground and foundation settlement or tank settlement during filling.