Mur-lok Inline Check Valve 1/4" x 1/4" Push Connect

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Mur-lok Inline Check Valve 1/4" x 1/4" Push Connect

SKU: 200027
34 Review(s)
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  • Check Valve By on 2/13/2017

    Needed check valve for RO/DI unit to prevent 'refill and air gap release' during periods of non use. Received promptly and installed quite easily. Works like a charm and is solidly attached to water
    unit. Solid unit and well made.
  • No back-flow By on 11/23/2016

    I use this to prevent back-flow on my RO/DI system. I tested to see if any water would leak through my backflush line when making RO/DI water and this little check valve held without a drip.
  • Better then the HD. By on 3/2/2016

    I ended up needing two more of these and purchased them at a big retailer because I did not want to wait for them to come in the mail. The BRS check valve has out lasted the other two.
    I will just purchase extras the next time I have a project. (^_^)
  • Great Check Valve By on 2/21/2016

    I bought 2 of these, one for my RO DI unit and another for my CO2 injected planted tank, it worked really nicely for both applications.
  • Works well. By on 5/18/2015

    Used them on my doseing pump to stop back flow worked well
  • Works great By on 4/28/2015

    installed between my RO stage and pressurized water tank for drinking water. To prevent backflow into DI stage
  • Exactly what i needed By on 4/7/2015

    auto shutoff valve didn't work until i added this little guy
  • In-line Check Valve By on 1/23/2015

    This is easy to install and does exactly what it's suppose to do.
  • Works great By on 12/13/2014

    Much better than my previous check valve
  • Great product. By on 8/13/2014

    Works great with no leaks or bleed by. Easy install and good price. What's not to like?