Save with Auto-Ship

Get the product you need, exactly when you need it, delivered right to your door. No more searching for the right part number, we've got you covered. Plus, you'll save $$ on every order and shipping is on us. Learn more

Save Money

Free Shipping*

Choose Frequency

*Free Shipping available in the contiguous US

Hydrotech 41400001 S-FS-06 9 GPD CTA RO Membrane

Price $79.19
Availability: Discontinued
Choose a quantity
  • 1 Filter $79.19  
  • 3 Filters Price $72.79 each
  • 6 Filters Price $70.49 each
The Hydrotech 41400001 is a CTA Reverse Osmosis Membrane that can process up to 9 Gallons Per Day. The Hydrotech S-FS-06 9 GPD CTA membrane provides consistent and reliable system performance. The Hydrotech 41400001 is a Blue wrapped membrane with a Red band. Alternate Part Number: Hydrotech S-FS-06, Hydrotech SFS06, Hydrotech SFS-06.
Package Qty 1
Used In Brands Hydrotech
Manufacturer's Id 41400001
UPC 799932583933
Media Cellulose Triacetate
Primary Filter Media Semi-Permeable Membrane
Filter Life (months) 24 months

Reduced Contaminants

The HYDROTECH-41400001 is comparable with the following part numbers



  1. If you are not certain which Hydrotech Reverse Osmosis Membrane you have, look on your current RO Membrane for a white sticker
  2. There should be a sticker that has either the letters TFC or CTA for the membrane type
  3. After the membrane type, there will be a number for the membrane capacity (9, 15, 25, 35, 45, 50, 75) followed by GPD for gallons per day. For example: TFC 35 GPD or CTA 15 GPD
  4. All Hydrotech RO Membranes can be found on the main Hydrotech page

Reset Instructions