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WaterPEX Tubing for Plumbing ‒ Red Coil. Inside Diameters: 3/8″, 1/2″, 3/4″

WaterPEX Tubing is a cross-linked polyethylene tubing used for potable water applications. WaterPEX is manufactured without an oxygen barrier. Red coils are available from 3/8 in. to 3/4 in. sizes and 100 ft. to 1000 ft. lengths


  • Lead Free* cross-linked polyethylene tubing for use in potable water applications
  • Available in various lengths
  • Joints shall be made using Watts brass CrimpRing and/or Poly-alloy CrimpRing fittings using either Watts copper CrimpRing or stainless steel CinchClamp crimping methods (see Installation Guidelines)

Select a Model

Select options below to identify the UPC, Order Code, and Repair Kit for a specific WPTC-R

Approval Information

For approval information, please refer to the products specification sheet. For any other information on product certification and documentation information, please visit our certification partner websites: