Shutoff with Check Valve

(12 reviews) Write a Review

This is a 1/4" MPT X 1/4" MFL Shutoff Valve with a built in Check Valve.

  • Choose your barb Size!  Purchase as MFL or we can add a 1/4" or 5/16"

       Swivel nut Barb that will connect directly to your hose.

  • Solid Brass Shutoff with spring driven check valve for years of service!
  • MFL allows for easy disconnection of lines for Cleaning and Changeouts.
  • We add Tephlon tape to Male Pipe end side for leak proof installation.
  • We include a washer when you add a swivel nut for proper metal to metal seal

WARNING: This product can expose you to hexavalent chromium, also known as chromium 6 (Cr6),   which is known to the state of California to cause cancer, birth defects and other reproductive harm. For more information go to:


12 Reviews Hide Reviews Show Reviews

  • 5
    Does the job

    Posted by Aaron Carlson on 14th Dec 2017

    Does the job, replaces barbed check valve on regulator with MFL connections. Easy to install, especially since it came pre-wrapped in teflon tape.

  • 4

    Posted by Unknown on 28th May 2017

    Good solid valve

  • 5
    as described.

    Posted by Chad on 25th Feb 2017

    Bought to replace a valve I broke. Nice solid brass valves.

  • 5

    Posted by Mark on 5th Feb 2017

    I bought these to convert my Taprite T752HP from barb to flare connectors. They are exactly what I needed. An added bonus is that they come with plumber's tape pre-installed on the regulator side, so there's no messing around. Just remove the old valves and install the new. Easy.

  • 5
    As described

    Posted by Watson on 24th Jan 2017

    Worked nicely. Converted my 2-way manifold to a 3-way in five minutes. Everything I needed was included.

  • 5
    No gas loss

    Posted by Rob on 15th Aug 2016

    These are great to shut down sections of your air. Currently have 9, no problems with a year plus on most.

  • 5
    Good Valve

    Posted by John Kucharski on 11th Jul 2016

    I've been using these valves on all my equipment without issues.

  • 5
    Shutoff w/ check valve

    Posted by Unknown on 9th Mar 2016

    Excellent product. Great for replacement of barbs, I wanted a way to disconnect parts of my CO2 system without losing all the CO2 in it, this is the perfect solution.

  • 5
    Shutoff with Check Valve

    Posted by Charlie on 23rd Jan 2016

    Exactly what I was looking for to replace the barb on my regulator. They are excellent quality and work as advertised. Shipped very fast