To get email notification when someone adds to a thread you're following, click on the star in the thread's header and it will turn yellow; click again to turn it off. To edit your profile, click on the gear.
The Wall has a powerful search engine that will go all the way back to 2002. Use "quotation marks" around multiple-word searches. RIGHT-CLICK on the results and choose Open Link In New Window so you'll be able to get back to your results. Happy searching!
In fairness to all, we don't discuss pricing on the Wall. Thanks for your cooperation.
Need to contact us? Visit https://heatinghelp.com/contact-us/.

Rehau

Anyone use Rehau radiant pex tubing? What type of fittings and is there a special tool?
·

Comments

  • Stephen MinnichStephen Minnich Member Posts: 1,353
    Rehau

    Rehau has their own proprietary fittings but I also have a bulletin from them approving the use of crimp rings with their tubing. I'm not certain as to whether the information in that bulletin has changed.
    It's all in the details.

    www.minnichmech.com
    ·
  • [Deleted User][Deleted User] Member Posts: 50
    Rehau

    Thanks, do you have a copy of that bulletin?
    ·
  • Stephen MinnichStephen Minnich Member Posts: 1,353
    Hope this helps.

    Not as old as I thought.
    It's all in the details.

    www.minnichmech.com
    ·
  • SWEISWEI Member Posts: 7,025
    PEX-A

    is compatible with all PEX connector systems.



    PEX-B is not compatible with expansion systems (F1960, F2080)



    For reference:

    1. ASTM F876 Standard Specification for Crosslinked Polyethylene (PEX) Tubing
    2. ASTM F877 Standard Specification for Crosslinked Polyethylene (PEX) Plastic

      Hot- and Cold-Water Distribution Systems
    3. ASTM F1281 Standard Specification for Crosslinked Polyethylene/Aluminum/Crosslinked

      Polyethylene (PEX-AL-PEX) Pressure Pipe
    4. ASTM F1807 Standard Specification for Metal Insert Fittings Utilizing a Copper Crimp Ring

      for SDR9 Cross-linked Polyethylene (PEX) Tubing
    5. ASTM F1960 Standard Specification for Cold Expansion Fittings with PEX Reinforcing

      Rings for Use with Cross-linked Polyethylene (PEX) Tubing
    6. ASTM F2023 Standard Test Method for Evaluating the Oxidative Resistance of

      Cross-linked Polyethylene (PEX) Tubing and Systems to Hot Chlorinated Water.
    7. ASTM F2080 Standard Specification for Cold-Expansion Fittings with Metal Compression-Sleeves

      for Cross-linked Polyethylene (PEX) Pipe
    8. ASTM F2098 Standard Specification for Stainless Steel Clamps for Securing

      SDR9 Cross-linked Polyethylene (PEX) Tubing to Metal Insert Fitting
    ·
Sign In or Register to comment.

Welcome

It looks like you're new here. If you want to get involved, click one of these buttons!