- Standard Size: This membrane housing measures 3 inches x 13 inches, designed specifically for use with RO membranes sized 2.0 inches x 12 inches, suitable for 125GPD and lower. Compatible with 50GPD, 75GPD, 100GPD, and 125GPD RO membranes, it is ideal for replacing CSM, Axeon, Dow FilmTec, and other 1812 and 2012 RO membranes. - Non-Leaking Design: Featuring double seal construction, this RO membrane housing prevents water bypass and leakage issues. Its thicker container enhances pressure capacity and explosion-proof strength, ensuring reliable performance. - High Quality: Each unit is brand new, promising durability and dependability in your water filtration system. - Easy Installation: The package includes 1 x 1812/2012 RO membrane housing, requiring no additional tools for setup. Experience a straightforward installation process tailored for standard RO membranes. Use Scenarios: 1. Perfect for residential water purification systems, ensuring clean drinking water for your family. 2. Ideal for aquariums and hydroponics, providing essential filtration for optimal aquatic environments. 3. Suitable for small businesses or offices requiring a consistent supply of purified water. This membrane housing offers functional compatibility, robust material construction, and high performance, making it a sound investment for your water purification needs.