Single Sphere Rubber Expansion Joint

The single sphere joint-flexible connector provides up to 225 PSI and temperature up to 230°F. It protects your pumps and piping system from changes in temperature and pressure, while reducing vibration.

An extremely economical and resilient expansion joint/connector, the single sphere also helps control pulsation shocks and noise transmission. Its spherical shape reduces the force exerted on pipelines and equipment.

It has a self-cleaning arch and solid plate flanges that are tapped/drilled to mate with 150# or 300# companion flanges. Flanges can be rotated for easy installation and grip the sealing area for an extremely tight connection.

Constructed of neoprene and nylon, it has bias-poly tire cord for strength and is molded into a dense uniform body. Other materials are also available.

Description

Options:

  • EPDM body with 150# drilled flanges provides up to 225 PSI and temperature up to 230°F
  • Neoprene body with 150# drilled flanges provides up to 225 PSI and temperature up to 230°F
  • Butyl body with 150# drilled flanges provides up to 225 PSI and temperature up to 230°F
  • Nitrile body with 150# drilled flanges provides up to 225 PSI and temperature up to 230°F

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