5/8" PEX-AL-PEX to EK20 Loop Fitting Assembly Zoom

5/8" PEX-AL-PEX to EK20 Loop Fitting Assembly


Brand: Rifeng

Qty Price
/ each
$32.00 / box (10 units x $3.20)
In Stock! Ships in 24-48 Hours
(482 Available)


Connection Size: EK20 x 5/8"
PEX Size: 5/8"
Thread Size: EK20
Product Type: Loop Adapter
Material: Brass
Application: Heating
Max Pressure (PSI): 200 psi
Warranty: 5-Year Limited Warranty
Thread Type: Female
Standards Met: ASTM F1960
Tubing Compatibility: PEX-AL-PEX
Max Temp (F): 200°F
Fitting System Compatibility: PEX-AL-PEX Compression

Description for Rifeng MA-58PAP

5/8" PEX-AL-PEX to EK20 Loop Fitting Assembly


by PowerReviews
Rifeng1/2" PEX-AL-PEX to EK20 Loop Fitting Assembly

(based on 1 review)

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Reviewed by 1 customer

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Great quality

By Pete

from Boston

Verified Buyer



      Best Uses

        Comments about 1/2" PEX-AL-PEX to EK20 Loop Fitting Assembly:

        This is a well made product. My personal preference for using connectors with manifolds is to use Mr. Pex EK20 fittings with Mr. Pex products and Rifeng EK20s with Rifeng products, and so on.

        • Primary use:
        • Personal

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        Q&A: Ask the Questions, share answers

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        get answers from real customers and in-house experts with AnswerBox.

        3 Questions | 5 Answers
        Displaying questions 1-3
        • 1/2" PEX-AL-PEX to EK20 Loop Fitting Assembly


          Can the compression ring and fitting be used more than once? If not, do you supply only the compression ring?
          Asked on 1/25/2015 by hydronick from Ithaca, NY

          1 answer

        • 1/2" PEX-AL-PEX to EK20 Loop Fitting Assembly


          Do these fittings replace the need for PEX-AL-PEX fittings when connecting the pipe to the manifold? Or does it require an additional fitting to connect the PEX-AL-PEX tube to this fitting?
          Asked on 1/21/2015 by plumbingfriend from Seattle

          1 answer

          • CUSTOMER CARE


            yes that is the correct fitting

            Answered on 1/22/2015 by Supplyhouse Staff from New York
        • 1/2" PEX-AL-PEX to EK20 Loop Fitting Assembly


          Will these fittings work on a tru-flow manifold?
          Asked on 3/9/2012 by Anonymous

          3 answers

          • VERIFIED BUYER


            These are adaptors that will work to secure any 1/2" pex-al-pex tubing to
            any manifold output threaded with 1/2" EK-20 threads. Reifing uses R-20,
            and so does wirsbo tru-flo. What I can't find a reference to is whether
            EK-20 & R-20 are the same. Will someone at Pexsupply be willing to try to
            fit one of these EK-20 nuts onto the output threads of a wirsbo manifold to
            answer this question? Alternatively, you can call Wirsbo directly and ask
            their tech support if the threads match.
            Also, make sure wirsbo manifolds will accept anything other than wirsbo
            tubing. At one time it seems to me they made a proprietary tubing
            Randy Danziger

            Answered on 3/10/2012 by Another PexSupply Customer
          • VERIFIED BUYER


            EK20 is a European standard connector.  Not sure of the connector specs on a Tru-Flow.

            Answered on 3/11/2012 by Another PexSupply Customer
          • CUSTOMER CARE


            No, you need to use D4120500 fittings to connect 1/2" PEX-AL-PEX to TruFLOW manifolds.

            Answered on 3/12/2012 by PexSupply Staff from NY
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