Membrane Solutions 3012 RO Membrane Housing Kit, Universal for Semi Commercial 200/300/400 GPD Reverse Osmosis Water Filter Systems, RO Filter Housing Wrench Fittings Set

A plumber installed this replacement membrane for our reverse osmosis system. We have some great pure water once again.

I broke off a fitting from the GE housing and was not able to remove the broken-off part so a replacement was in order.The instructions were clear, concise and the product is of good quality as are the supplied fittings although the supplied inlet fitting is not of the swivel type like the original so I used the original one here instead.While I was at it, I moved the filter assembly out to the inside of the door where accessibility is greatly improved.I had to replace some of the lines but the tubing is cheap enough and it now makes bi-yearly sanitizing and filter replacement a breeze where before it took a contortionist and often resulted in allot of spilled water.I also added a ball shutoff valve to the feed water line. You can see it down below and in between the two filter housings.

This wasn't an OEM replacement for our system and the dimensions were slightly different. The membrane fit perfectly and the RO system is back. Our original housing's cap split and water gushed out under pressure. We were lucky to be home when it happened. There was water every where in the brief time it took to identify the problem and turn off the water. This housing is well made and of solid construction. It even comes with a wrench for the end cap. Great purchase.

This housing is working fine and leak free for me, after a few months of use. It has a smooth surface, inside and out. It did, however, require a considerable amount of teflon tape wrapped around the threads of the included screw-in fittings, to achieve a snug fit.

Timely. Priced right

After initial negative review I received the missing wrench and connection accessories in the mail. This should have been included in the original package. But better lat than never!3 stars only because of the initial snafu. The membrane housing works - does the job.

This is a great value. It comes with everything you need. Works with standard sized filters. Note the pink connector is screwed into the top middle connection (for filtered water output), not the one to the lower right (for waste water). The product picture on this page that shows the pink being screwed to the right lower connection is wrong. Also, you must use teflon tape wrapped clockwise to prevent leaks.

Junk. Went to replace my RO filter and the threads don’t seat right so the crap becomes crooked and leaks. Only had it for 6 months.