Enhanced Durability: Crafted with premium materials, this reinforced RO membrane housing ensures long-lasting performance and reliability for your water purification needs. It's designed to withstand constant use, making it ideal for both residential and commercial settings. Compatibility: Perfectly fits 400gpd and 600gpd reverse osmosis membranes, specifically compatible with 3013 size membranes. This versatility makes it a universal solution for various RO systems. Efficient Water Treatment: Our RO membrane housing enhances the efficiency of your water filtration system, ensuring cleaner, drinking water. It's an essential component for anyone looking to improve their water quality. Easy Installation: The design allows for hassle-free installation, enabling you to set up or replace the RO membrane quickly without the need for professional help. This user-friendly feature saves time and effort. Color: As Shown Material: Pp Package Contents: 1 * 3013-400G quick plug-in membrane shell 2 * connector 1 * check valve Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.