Works great
"Works great"
Microline S1227RS TFC Reverse Osmosis Membrane 25 GPD
Q&As
Microline S1227RS TFC Reverse Osmosis Membrane 25 GPD
Q&As
Part Number:
S1227RS
Alt Part Number:
S1226RS
S1227RS-RC
S-1227RS
TFC-25
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Reverse osmosis membrane produces up to 25 gallons per day of purified water for residential RO systems.
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Overall rating: 5.0 / 5 from 4 reviews.
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Reviews
Works great
"Works great"
Osmosis Filter
"Order received in a timely fashion. Part works as described. Will purchase again from this company."
High quality and easy to replace
"RO membrane was securely packed, looks exactly like the old one and just slips into place. Coulldn't be easier."
Filters
"The filters I ordered were exactly what we needed. Good service."
Q&A
Q:
What is the rated output of the Microline S1227RS?
A:
It is rated for up to 25 gallons per day under specified test conditions. Actual production varies with feed pressure, temperature, dissolved-solids level, and membrane condition.
Q:
Which systems use the Microline S1227RS?
A:
The catalog lists: S1227RS, TFC-25D, TFC-25S. Confirm the exact model and part number on your equipment before ordering Microline S1227RS.
Q:
What should I verify before ordering?
A:
Match the exact part number, membrane format, seal position, rated capacity, and required flow restrictor. This is a Microline-specific replacement; do not select by 25 GPD rating alone.
Q:
How often should this RO membrane be replaced?
A:
A common interval is about 24 months, but source water, prefilter service, and use affect life. Test product-water TDS and replace sooner if rejection or output declines.
Q:
Can I install a different GPD membrane?
A:
Only if the equipment manufacturer permits it. Membrane capacity must match system pressure and the flow restrictor so product and drain flow remain balanced.
Q:
What should I do after installation?
A:
Confirm seals and flow direction, restore water slowly, check for leaks, and follow the system instructions for flushing and discarding initial product water.
