Very good quality and thank
"Very good quality and thank you for the update on when to change. the price is very competitive ."
Omnipure CSM5672 RO Membrane 50 GPD - Water Factory 3M Compatible
Q&As
Omnipure CSM5672 RO Membrane 50 GPD - Water Factory 3M Compatible
Q&As
Part Number:
CSM5672
Alt Part Number:
GI2-TFC
66-4703-G2
66-4706
66-8706G2
...
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Replacement RO membrane delivers reliable 50 GPD performance for Water Factory and compatible 3M SQC systems.
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Description
The Omnipure CSM5672 50 GPD TFC RO Membrane is designed to be compatible with 3M manufactured SQC RO systems for Water Factory/CUNO (now 3M) and for older Ionics Reverse Osmosis systems. The CSM5672 membrane is a replacement for the 66-4706G2 and the discontinued 66-4703G2 membranes and produces up to 50 GPD. Please be aware that this membrane comes without a check valve and a flow restrictor as those components are designed to be part of the RO system itself.
Specs
- Flow Rate: 50 Gallons Per Day
- Dimensions: 13.5" X 2.5"
- Replace every 24 months
Features
Overall rating: 4.6666665 / 5 from 9 reviews.
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Review highlights
Reviews
Very good quality and thank
"Very good quality and thank you for the update on when to change. the price is very competitive ."
Totally compatible
"These filters work as the originals. to deliver great tasting water."
Great Service
"The process for ordering is easy. Just make sure which filter you need. At least for me, they got it out the next day. Easy and fast!"
I was very happy when
"I was very happy when I found these filters through ESP water systems. I made a call to the company was assisted by an employee who was very helpful in helping me find just the right filters for my system at the very best cost. We have installed and all is working well."
Priced well fits perfect
"Priced well fits perfect"
DYI filter change
"This was one of the easiest ways to save $100's. The replacing may sem daunting but this was more simple than I previously thought. I only wonder why I didn't do it sooner."
Too early to rate higher but seems OK
"Good economical alternative to 3M product but without using it through full life cycle, l'm unable to rate any higher but so far seems to be doing the job."
Excellent,. Thank you for your
"Excellent,. Thank you for your help."
Good price
"Good price"
Q&A
Q:
What is the rated production of the Omnipure CSM5672?
A:
It is rated for up to 50 gallons per day under specified test conditions. Actual output varies with feed pressure, temperature, dissolved-solids level, and membrane condition.
Q:
Which systems does the Omnipure CSM5672 fit?
A:
The catalog lists these compatible parts or systems: CSM5672, 3MRO301, 3MRO401, 3MRO501, SQC 3, SQC 4. Confirm the exact model number on your equipment before ordering Omnipure CSM5672.
Q:
What should I verify before ordering?
A:
Match the exact part number and SQC quick-change cartridge, plus the seal, connection, and flow-control arrangement. It does not include a check valve or flow restrictor because those components are part of the compatible RO system.
Q:
How often should this RO membrane be replaced?
A:
A common interval is about 24 months, but source water, prefilter maintenance, and use affect service life. Test product-water TDS and replace sooner if rejection or output declines.
Q:
Can I replace it with a different GPD membrane?
A:
Only if the system manufacturer allows it. Membrane capacity must match system pressure and the flow restrictor; otherwise production and drain flow can be unbalanced.
Q:
What should I do after installing the membrane?
A:
Confirm seals and tubing, restore water slowly, check for leaks, and follow the system instructions for flushing and discarding initial product water.
