General Rubber Concentric Reducing Expansion Joint Style 1101CR

Reference Number: 3889 Call Us 800-626-7030

Call us at 800-626-7030 for standard and custom:

  • Piping Expansion Joints
  • Flue Duct Expansion Joints
  • High Temperature Expansion Joints
  • Metal Expansion Joints

General Rubber Style 1101CR Concentric Reducing Expansion Joint

Above Referenced Number 3889 Dimensions and Specifications:

  • 18″ I.D. x 12″ I.D. x 14 FF
  • Versatile hand-built construction
  • Virtually eliminates sediment buildup
  • An economic and space saving way to combine a reducing pipe fitting with an expansion joint
  • Standard or custom face-to-face dimensions
  • Available in custom offset arrangements and sizes not shown
  • Integral flange design, no gaskets required
  • Filled arch design available
  • 250°F continuous service standard (400°F available)
  • Higher pressure rating than conventional expansion joints
  • Style 1201CR designates full vacuum rating (30″ Hg) in all sizes
  • Hot dip galvanized retaining rings standard
  • High strength and simple to install