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FLEX-TEND® DWV Flexible Expansion Joints

FLEX-TEND® DWV Flexible Expansion Joints

  • Flexible Expansion Joint for use in drain, waste and vent (DWV) non-pressurized piping.
  • Available is sizes 3" to 8"
Designed to give Deflection and or Expansion/Contraction needs to protect gravity drain pipeline systems from shear caused by gradual soil subsidence or seismic events.