Proco Expansion Joints 230 Series Wide Arch

Protects your system by absorbing movement

There are many different variations available to fit your specific needs. Please Contact Us for a free quote or consultation.

Proco Expansion Joint 230 Series Wide Arch



  • Absorbs pipe movements, relieve stress, reduce system noise/vibration, compensate for misalignment/offset and to protect rotating mechanical equipment against start-up surge forces
  • Allows for thermal movements with axial compression and extension
  • 90° true seal rubber flange
  • Compensate for misalignment
  • Operate up to 200 psig and 250° F
  • All Neoprene Tube/Neoprene Cover (NN) and Nitrile Tube/Neoprene Cover (NP) elastomer designated joints meet the Coast Guard Requirements and conform to ASTM F 1123-87



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