Good quality By Jeff on 3/2/14
Jeff would recommend this product to a friend
I've ordered and used Murlok components for my RODI set up and all have worked well, including this check valve. I’ve used and returned cheaper quality components to my local hardware store that leaked.
Works flawlessly! By floridamixedreefer on 2/24/14
floridamixedreefer would recommend this product to a friend
I just added this check valve to my pure water output on my rodi system. I already had the Auto Shut Off valve and float valve for filling my mixing barrel,, but I was bothered by the waste water continuously dumping down the drain after the float valve shut off. I added this check valve just after the y fitting merging the pure water out lines from my dual 75gpd membranes and just before the ASO valve. No more waste! I did notice that my fast flush bypass does not engage without the RODI product line being cracked open to release the pressure activating the ASO valve(I use a 90 degree shutoff valve right before my mixing barrel to keep the spills down when I disassemble for cleaning). This is understandable with my configuration and is not a deal breaker by any means. I need to buy some more of these to add to my DI output etc.
Easy to install By Tanner on 1/13/14
Tanner would recommend this product to a friend
Easy to install check valve. Fitting is secure and does not leak. Color coded ends makes it easy to ensure you are installing it in the correct direction.
Get several for RO units. By Turf on 10/15/13
Turf would recommend this product to a friend
In my experience I don't use my RO-DI more then once ever two weeks to fill a 30 gal top off tank... because of this, the outputs and inputs not being sealed, and how the RO membrane is oriented (on top and sideways) mine tend to dry out and reduce capacity much faster then it should.
I put one of these check valves on the end of every line in and out which has help extend the life of membrane from being as little as a month of consistent output at times to considerably more.
Thank you to BRS for helping me trouble shoot my system.
1/4" in line check valve By Dave on 5/8/13
Dave would recommend this product to a friend
After watching one of many Bulk Reef Supply videos I purchased an inline check valve to prevent water from back flowing through my DI resin. Since I've installed the new valve I've noticed that my resin last longer.Having many different RO dispensers (faucets, ice makers) BRS was very helpful in answering questions regarding its installation.
Thanks again BRS you guys make reneging simple and affordable!
Don't worry, check valve By BRDrDRD on 3/6/13
BRDrDRD would recommend this product to a friend
Use multiple check valves to keep everything flowing in the right direction. BRS is the cheapest price you will find.
RODI only - Not for saltwater use By Taylor on 3/5/13
Taylor would recommend this product to a friend
I was using 2 of these check valves with a Y - adapter to connect my water filter waste and an auto water change pump (located in sump) to my sink drain.
The check valve connecting my auto water change pump (Tunze) failed after 3 months allowing water filter waste to drain back into my sump.
The water filter waste check valve (non-saltwater) is still working fine and appears to be a good design.
When I contacted BRS for support, they informed me that the check valves are not intended to be used for saltwater; they should only be used in non-salt applications such as RODI water filters
I am purchasing a second drain saddle clamp for my sink to resolve my issue (and carbon to clean my water). Luckily I noticed my issue within about 10 days.
IT WORKS By Devin on 3/2/13
Devin would recommend this product to a friend
It works perfectly
Works Great By Bao on 9/30/12
Bao would recommend this product to a friend
Fast and easy to install. No leak!
Works perfectly! By Oscar on 8/7/12
Oscar would recommend this product to a friend
Works perfectly and leak free!
Awesome Product By Joshua on 7/11/12
Joshua would recommend this product to a friend
Great performance and tight fit. Works as advertised
Works Great By dgil71 on 7/10/12
dgil71 would recommend this product to a friend
Highly recommend, works great on my autoshut off system for RO.