5 Stage 75 GPD RO Under Sink Reverse Osmosis System Element Water Filter 15 Pack



Standard Size:
Membrane Solutions filters fit most standard under-sink 5 or 6 stages reverse osmosis water filter system, compatible with Express Water, iSpring, Watts, APEC, Global Water, Watts, Premier, Flowmatic, PuROLine, Crystal Quest, Promax, GE, Dow Filmtec, Pentair, SimPure, Membrane Solutions, etc

100% Safe:
Membrane Solutions filters have been certified by NSF, ISO9001 and WQA.

15 Filters Includes:
4 x Sediment filter
4 x Granular activated carbon filter
4 x Carbon block filter
1 x 75GPD reverse osmosis membrane
2 x Post carbon filter


PP - Sediment Filter - 1st Stage
Standard size: 10" x 2.5"
5 micron high-capacity
Remove larger particles, dirt, silt, rust, sand, etc.
Protects and extends the life of the membrane and system.
Recommend replacing every 6 months (varies depending on the water source quality).


GAC - Granular Activated Carbon Filter - 2nd Stage
Standard size: 10" x 2.5"
Remove rust, organic chemicals, bad taste, odors, etc.
Recommend replacing every 6 months (varies depending on the water source quality).


CTO - Carbon Block Filter - 3rd Stage
Standard size: 10" x 2.5"
Remove pesticide, odor, chlorine, bacteria, etc.
Recommend replacing every 6 months (varies depending on the water source quality).

RO - 75GPD Reverse Osmosis Membrane - 4th Stage
Standard size: 2" x 12"
Reject impurities down to 0.0001 microns, it can efficiently remove up to 99% of over 1,000 contaminants from your water, including heavy metals (primarily fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates), organic, rubber mass, harmful minerals and another soluble salt from water.
Recommend replacing every 2 years (varies depending on the water source quality).


T33 - Post Carbon Filter - 5th Stage
Standard size: 2" x 10"
Only fit for the filter with 1/4" Quick connect fittings
Removes any taste or odor the water may have in the tank and create a sweeter water taste
Recommend replacing every 1 year (varies depending on the water source quality)
Note: 1/4" Quick Connector Defaulted. If you need female thread connector, please note on the order or contact us directly.


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5 Stage 75 GPD RO Under Sink Reverse Osmosis System Element Water Filter 15 Pack

5 Stage 75 GPD RO Under Sink Reverse Osmosis System Element Water Filter 15 Pack



Standard Size:
Membrane Solutions filters fit most standard under-sink 5 or 6 stages reverse osmosis water filter system, compatible with Express Water, iSpring, Watts, APEC, Global Water, Watts, Premier, Flowmatic, PuROLine, Crystal Quest, Promax, GE, Dow Filmtec, Pentair, SimPure, Membrane Solutions, etc

100% Safe:
Membrane Solutions filters have been certified by NSF, ISO9001 and WQA.

15 Filters Includes:
4 x Sediment filter
4 x Granular activated carbon filter
4 x Carbon block filter
1 x 75GPD reverse osmosis membrane
2 x Post carbon filter


PP - Sediment Filter - 1st Stage
Standard size: 10" x 2.5"
5 micron high-capacity
Remove larger particles, dirt, silt, rust, sand, etc.
Protects and extends the life of the membrane and system.
Recommend replacing every 6 months (varies depending on the water source quality).


GAC - Granular Activated Carbon Filter - 2nd Stage
Standard size: 10" x 2.5"
Remove rust, organic chemicals, bad taste, odors, etc.
Recommend replacing every 6 months (varies depending on the water source quality).


CTO - Carbon Block Filter - 3rd Stage
Standard size: 10" x 2.5"
Remove pesticide, odor, chlorine, bacteria, etc.
Recommend replacing every 6 months (varies depending on the water source quality).

RO - 75GPD Reverse Osmosis Membrane - 4th Stage
Standard size: 2" x 12"
Reject impurities down to 0.0001 microns, it can efficiently remove up to 99% of over 1,000 contaminants from your water, including heavy metals (primarily fluoride, calcium, magnesium, lead, colloids, chromium, and nitrates), organic, rubber mass, harmful minerals and another soluble salt from water.
Recommend replacing every 2 years (varies depending on the water source quality).


T33 - Post Carbon Filter - 5th Stage
Standard size: 2" x 10"
Only fit for the filter with 1/4" Quick connect fittings
Removes any taste or odor the water may have in the tank and create a sweeter water taste
Recommend replacing every 1 year (varies depending on the water source quality)
Note: 1/4" Quick Connector Defaulted. If you need female thread connector, please note on the order or contact us directly.


1. We accept payment via Paypal, VISA, etc.

2. Payment should be completed within 2 days of auction closing.

1. Orders will be processed in 1 business day normally.

2. We only ship item to your PayPal address.

3. We only ship to US mainland, other address need to be confirmed before setting order.

4. Estimated delivered time is 1-5 business days normally by USPS or FedEx.

1. All the selling price do not includes import tax, sales tax, etc.

2. All the items can be returned within 30 days after you received them.

3. Returning items should include original package, invoice, accessories.

Membrane Solutions was established in the United States in 2006 and is headquartered in Texas, which commits to the research and development and production of microfiltration, ultrafiltration and reverse osmosis membranes and water purification products.

Membrane Solutions spares no effort to offer customers exceptional selection and value, provide the highest quality of service and products in the water treatment industry, and satisfycustomers with superior quality water filtration products that will lead to a healthier lifestyle.

If there is any question, please feel free to contact us. Our customer service team always support you within 1 business day.

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