Threaded Rubber Expansion Joints

Practical Vibration Control with Union Connections

Threaded (union type) rubber expansion joints are preferred in building installations and pump inlets/outlets. Cast iron unions on both ends allow for easy mounting to the pipeline and offer high sealing performance.

Technical Superiority

• • Easy Installation: Provides fast setup without rotating the pipes thanks to the union structure.
• • Excellent Isolation: Prevents the transmission of noise and mechanical vibrations.
• • Multi-directional Flexibility: Ability to tolerate axial, lateral, and angular movements.

Applications

HVAC lines, small capacity water pumps, booster systems, and industrial water supply circuits.