CRJ-30 - Molded Double Sphere Union

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Molded Double Sphere Union Expansion Joint

The Molded Double Sphere Union Expansion Joint combines the flexibility of a dual-sphere design with the convenience of union-end connections for fast installation and maintenance. This design provides exceptional vibration absorption and noise reduction, while the union coupling system allows easy disassembly in compact or frequently serviced systems. It’s a top choice for sanitary, water, and general industrial piping systems requiring a balance of flexibility and service efficiency.

These expansion joints are available in EPDM, Neoprene, and Nitrile, with optional Viton® or Hypalon compounds for higher temperature or chemical exposure. Each elastomer is selected to ensure optimal performance against the system’s fluid type and operating conditions.

With decades of experience, Connectall LTD’s technical specialists assist customers in selecting the ideal double sphere union joint to minimize vibration, extend system life, and simplify maintenance without compromising flow integrity.