Preferred Construction Products

Conflex Risers

XpansionTanks absorb any increased volume of water created by thermal expansion and maintain balanced pressure throughout a potable water supply system, such as water heaters and hot water storage tanks.


  • Easy confirm to trench depth and flex with ground movement.
  • Swivel feature allows easy tightening.
  • Adapter is integral to the design to eliminate loose components.

Conflex Risers

Item No.Pipe Size MPT x IPVertical Dimension
F12361/2" x 1/2" CTS36"
F34363/4" x 3/4"36"
F1361" x 1"36"
F114361-1/4” x 1-1/2"36"
F112361-1/2" x 1-1/2"36"
F2362" x 2" 36"
Available in additional sizes