Under-Sink RO

Showing 19–36 of 66 results

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  1/4″ Y-Splitter — Splits One 1/4″ Tubing Line into Two

  $1.69 Add to cart
• 

  1/8″ Quick-Connect Elbow — 1/8″ MNPT to 1/4″ RO Tubing (90°)

  $1.69 Add to cart
• 

  1/8″ Quick-Connect Elbow — 1/8″ MNPT to 1/4″ Tubing (90°, 2-Pack)

  $2.49 Add to cart
• 

  1/8″ Straight Adapter — 1/8″ MNPT to 1/4″ RO Tubing (Push-Connect)

  $1.99 Add to cart
• 

  1/8″ Check Elbow — Built-In Check Valve for RO Waste Line

  $1.99 Add to cart
• 

  100 GPD RO Reverse Osmosis Membrane – 1812 TFC Type | High Rejection Replacement

  $21.95 Add to cart
• 

  150 GPD RO Membrane — 2012 Size, TFC/TW, Fits Countertop & Under-Sink Systems

  $24.95 Add to cart
• 

  2.5″ × 2.5″ Mounting Clip — Fits 2.5″ Housings & Cylindrical Components (2-Pack)

  $2.49 Add to cart
• 

  2.5″ Membrane Housing Mounting Brackets — Fits RO Membrane Housings (2-Pack)

  $2.49 Add to cart
• 

  2.5″ Mounting Clips — Fits 10″×2.5″ Housings & Membrane Housings (2-Pack)

  $2.49 Add to cart
• 

  2″ × 2″ Inline Filter Mounting Clip — Fits 2″ Inline Filters (2-Pack)

  $2.49 Add to cart
• 

  2″ Inline Filter Mounting Clips — Fits Standard 2″ Inline Filters (2-Pack)

  $2.49 Add to cart
• 

  250 GPD RO Membrane — 2012 Size, TFC/TW, Highest Output for Countertop & Under-Sink

  $34.95 Add to cart
• 

  250 GPD RO Membrane — NSF Certified, Clean Pure, 2012 TFC

  $39.95 Add to cart
• 

  3/8″ Elbow Stem Connector — Tube to 3/8″ Stem Port (90°, 2-Pack)

  $2.49 Add to cart
• 

  3/8″ Inline Ball Valve — Shut-Off for 3/8″ RO Tubing (Quick-Connect)

  $2.49 Add to cart
• 

  3/8″ MNPT × 1/4″ QC Elbow — Thread to 1/4″ Tubing (90°, 2-Pack)

  $2.49 Add to cart
• 

  3/8″ MNPT × 1/4″ Straight Fitting — Thread to 1/4″ Tubing (2-Pack)

  $2.49 Add to cart