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Questions and Answers for SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve

Internet #205556019

Model #23858-0045

Store SKU #1001008663

  • Works on any combination of Copper, PE-RT, CPVC, PEX Pipe
  • Helps reduce incoming water pressure and prevent pressure surges
  • Lead free DZR brass construction for durability and reliability

Questions & Answers

36Questions
caret
Q:Is there a gauge to let you know what pressure the outlet is?
by|Jan 14, 2023
1 Answer
Answer This Question

A:  Hi, The SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve does not come with a pressure gauge. You can add a pressure gauge. I've attached a link to a pressure gauge that can be added. If you have any more questions you can call tech support at 877-700-4242. (https://www.sharkbite.com/us/en/brass-push-to-connect/tools/brass-push-to-connect-pressure-gauge) (Kind regards,)

by|Oct 23, 2023
    2 found this answer helpful
    caret
    Q:Is this safe for drinking water?
    by|Jan 11, 2023
    2 Answers
    Answer This Question

    A:  Yes. But only in Flint Michigan.

    by|Jun 19, 2023

      A:  Hi, The SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve is safe for drinking water. It has been design certified and listed to ASSE 1061/NSF 61, listed by IAPMO, and are certified for potable water distribution. If you have any more questions you can call tech support at 877-700-4242. (Kind regards,)

      by|Jan 12, 2023
        caret
        Q:Can you use this on 1/2" pipe if you use reducers? Will it affect the performance?
        by|Nov 28, 2022
        2 Answers
        Answer This Question

        A:  Hi, The SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve can be connected to 1/2" pipe. It's possible it may affect performance. If you will call tech support at 877-700-4242 we will be happy to help you determine if this valve will work in your application. (Kind regards,)

        by|Nov 28, 2022

          A:  It's function is to reduce pressure and prevent the boiler systems water from mixing with household potable water. Using a reducer is fine, will just take slightly longer to refill if system is drained for service. Won't affect heating performance.

          by|Dec 2, 2022
            caret
            Q:can it be installed after the whole house water filter
            by|Nov 23, 2022
            1 Answer
            Answer This Question

            A:  Hi, The SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve can be installed after the whole house filter. If you have any more questions you can call tech support at 877-700-4242. (Kind regards,)

            by|Jul 18, 2023
              2 found this answer helpful
              caret
              Q:What is the warranty on this?
              by|Jul 23, 2022
              1 Answer
              Answer This Question

              A:  Hi, The SharkBite 3/4 in. Push-to-Connect Bronze EB-45 Direct Pressure Regulator Valve comes with a two year warranty. If you have any more questions you can call tech support at 877-700-4242. (Kind regards,)

              by|Jul 26, 2022
                caret
                Q:Can I plug this into copper and PEX like this: Copper --> PRV --> PEX ? This looks a little bit shorter than https://www.homedepot.com/p/SharkBite-3-4-in-Push-to-Connect-Bronze-EB-45-Slip-Pressure-Regulator-Valve-24429-0045/206356315 so it should fit my space better. I currently have a Watts PRV right after my water meter but it is not working, the space is tight and could be difficult to remove so I am thinking to keep it as is but install this after that.
                by|Jun 13, 2021
                2 Answers
                Answer This Question

                A:  Yes, as long as there are no scratches or burrs on either pipe.

                by|Jun 15, 2021

                A:  Sharkbite 23858-0045 can be installed on copper and PEX on either side.

                by|Oct 1, 2022
                  caret
                  Q:For a fresh install where there is no prior prv, how much copper pipe do I need to cut out to install this shark bite? Also, do I need a flexible pipe to allow me to open up enough gap to fit this?
                  by|Feb 13, 2020
                  2 Answers
                  Answer This Question

                  A:  Hello, SharkBite PRV part # 23858-0045 requires a cutout length of 2.25" between the pipes. If you have additional questions regarding the use of SharkBite products please feel free to contact our technical support department at 877-700-4242. Best Regards,

                  by|Jun 12, 2023
                    2 found this answer helpful

                    A:  measure the overall length and subtract the insertion length x 2, make sure you can move the existing copper pipe to get the valve in place

                    by|Aug 22, 2021
                      caret
                      Q:Can this regulator be installed vertically? Thank you
                      by|Dec 16, 2019
                      2 Answers
                      Answer This Question

                      A:  Yes, it can be installed in any position as it is spring regulated.

                      by|Dec 3, 2023
                      1 found this answer helpful

                      A:  Hello, Yes, the Cash Acme EB-45 PRV is suitable for both horizontal and vertical installations. If you have additional questions regarding the use of this product please feel free to contact our technical support department at 877-700-4242. Best Regards,

                      by|Dec 17, 2019
                        caret
                        Q:I installed this and the pressure is down to 60 which is fine. However, when I flush the toilet the system seems to shut the water off completely. The pressure gauge goes to 0 and stays there. If i turn the water main off and back on again the pressure goes back to 60 again...until I flush the toilet. Any suggestions on how to fix this?
                        by|Mar 31, 2019
                        3 Answers
                        Answer This Question

                        A:  It's in backwards

                        by|Jun 12, 2023
                        2 found this answer helpful

                        A:  Hmm Is the flow direction correct? There is an arrow cast in to the side

                        by|Apr 1, 2019
                          1 found this answer helpful

                          A:  Need to make sure the PRV is installed the correct direction. If you have further questions, please contact Customer Service M-F, 8am-5pm at (877) 700-4242.

                          by|Jun 12, 2023
                            1 found this answer helpful
                            caret
                            Q:What is the preset pressure
                            by|Nov 10, 2018
                            5 Answers
                            Answer This Question

                            A:  It's set at the factory for 55 psi which is standard. However the bolt on the top allows you to increase or decrease the amount of pressure it has. It's explained in the instructions

                            by|Sep 1, 2020

                            A:  Factory set to regulate flow to a safe 45 psi, adjustable from 10 to 70 psi. If you have further questions, please contact Customer Service M-F, 8am-5pm at (877)700-4242.

                            by|Jun 12, 2023
                              1 found this answer helpful

                              A:  I believe the preset pressure was 50 psig. Keep in mind, however, that this valve does not regulate down to zero flow; at zero flow inside line pressure equals outside pressure.

                              by|Jul 10, 2023
                              1 found this answer helpful

                              A:  45 psi

                              by|Jun 12, 2023
                                2 found this answer helpful

                                A:  From my limited experience, mine was preset between 40-50psi, but your's may vary depending on whether your adjustment screw was tightened or not? I was able to verify the inline pressure using a pressure gauge attached to my faucet.

                                by|Nov 15, 2022

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