TW30-1812-50 Reverse Osmosis Membrane Blue For Ultra High Salt Rejection 98 Percent Stabilized Rejection Min 96 Percent NSF ANSI 58 Listed 11.75 Inch Length 1.75 Inch Diameter Fits Standard 2 Inch Housings

Ultra-high salt rejection RO membrane for home water
✔️ 50 GPD, 11.75 in L, 1.75 in D, fits standard 2 in housings, NSF/ANSI 58

This single RO membrane element delivers high salt rejection for home drinking water and is designed to fit standard 2 in diameter membrane housings. It is rated at 50 GPD and is NSF/ANSI Standard 58 listed.

✅ 98% stabilized salt rejection (minimum 96%)
✅ NSF/ANSI Standard 58 listed
✅ 11.75 in length, 1.75 in diameter
✅ 50 GPD capacity
✅ Fits standard 2 in housings
✅ Color: Blue

💡 What is a high-rejection residential RO membrane used for in home water filtration systems? Here's a quick, practical summary.

- Removes dissolved salts and most common contaminants to improve taste and safety - Works with standard 2 in membrane housings in typical home RO systems - Provides steady performance at typical household pressures (around 50 GPD) - NSF/ANSI 58 certification supports drinking water quality expectations