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Easy to install By Tom F on 5/5/2014Tom F would recommend this product to a friendEasily installed this and a 75 gallon per day filmtec membrane to upgrade my 35 gallon per day rodi to a 75 gallon per day rodi. Still probably need more for 210 gallon tank.
Works great and necessary! By Steve on 3/28/2014Steve would recommend this product to a friendIt took me a while, along with BRS support staff, to figure out my auto top-off wasn't working because my Coralife RO/DI did not have one of these!
great By 05grandprix on 3/24/201405grandprix would recommend this product to a friendFast and easy to install great replacement part
System upgrade By Manfred on 2/18/2014Manfred would recommend this product to a friendBought the 75 gallon flow restrictor and membrane and my water production went up to over 3 gallons per hour from a little over a gallon per hour. YEA!
Easy instal works great By Redneck reefer on 1/23/2014Redneck reefer would recommend this product to a friendBought with membrane upgrade installs easy and works great
Top quality By Redneck reefer on 1/23/2014Redneck reefer would recommend this product to a friendBought with membrane upgrade easy install and works great
Excellent Product By STEVEN on 4/3/2013STEVEN would recommend this product to a friendThis was purchased along with an upgraded membrane. Product was installed within seconds and performed as it should. Very happy with BRS products.
75 GPD Flow Restrictor By Kenneth on 2/15/2013Kenneth would recommend this product to a friendupgraded RO unit from a 50 GPD membrane to a 75 GPD, plus added the BRS 150 GPD Water Saver Upgrade Kit
. This was easy to install and does not leak. Would recommend.
Works Great By Richard j on 10/10/2012Richard j would recommend this product to a friendBought this with the 75gph membrane. Works like a charm.
Easy to Install, Does What It Says By Shannon on 7/19/2012Shannon would recommend this product to a friendBought this a while back. Was very easy to install. Does what it says it will. Every time I change my membrane, I also install a new Flow Restrictor just to be safe.
Upgraded Membrane, Product Works Well By Shannon on 7/19/2012Shannon would recommend this product to a friendUpgrade my membrane from 100 GPD to a 150 GPD.
Took only seconds to change. My husband liked that BRS had a video showing exactly where it goes. Product does what it says & works well.
super easy to install By nicholas on 6/16/2012nicholas would recommend this product to a friendthis is super easy to install and works exactly as stated... Awesome job!
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Previously Asked Questions
by Joey on July 19, 2014, @1:09 PM
Is The 550 restrictor for 75gpd? I have a dual 75gpd membrane system with a 550 restictor. Just wanted to make sure it had the right restrictor. Thanks
Bulk Reef Supply Hi Joey,
If you have 75gpd membranes then the 550 would be the correct flow restrictor :)
by Mike on April 8, 2014, @11:16 AM
Which line do I connect the flow restrict or to? I bought the R/O unit used, replaced all the filters including the membrane. The unit did not have a restrictor on it...
Bulk Reef Supply Hi Mike,
The flow restrictor always goes on the waste water line. They come in a few different varieties including some that are on the inside of the tubing. Your unit likely wouldn't have worked without one so pretty good bet its hiding there somewhere.
by John on November 24, 2013, @10:44 AM
i bought your 150 gpd water saver upgrade kit should i change my 75 gal flow restrictor to the 150 flow restrictor
Bulk Reef Supply Hi John,
No you should not. You want to keep your existing 75gpd flow restrictor :-)
by Ryan on June 17, 2014, @2:25 PM
I bought a used 75gpd unit of yours from a friend. He didn't have the restrictor and I have a spare 100gpd membrane. If I purchase the restrictor for a 100gpd unit can I use my membrane and produce 100gpd?
Bulk Reef Supply Hi Ryan,
As long as you change the flow restrictor to the 100gpd to match your 100gpd unit, you can run the 100gpd membrane.
by Thomas on October 23, 2013, @1:46 AM
Where do you install the flow restrictor? Does it go on the incoming water to the membrane or the out going side?
Bulk Reef Supply Hey Thomas,
It goes on the waste water line out of the membrane.
All BRS Reverse Osmosis Systems have the appropriate flow restrictor installed.The 75 and 100GPD flow restrictors are inline models. The 150GPD is a capillary flow restrictor.
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