Standard RO Membrane Housing - 1/8" Female NPT ports single di canister Engineered for Big Blue 4

Engineered for Big Blue 4

⏱️ Extended Service Capacity – Treats up to 8

5” x 20” Phosphate Crystal Filter Cartridge is designed for households that need long-lasting protection from hard water

000 gallons (varies by water quality) Recommended Lifespan 6–12 months Cartridge Type Drop-in replacement Housing Compatibility Fits all standard 20” slim housings Micron Rating 5 nominal Max Pressure 125 PSI Max Temperature 100°F (38°C)

Designed for city water use

Standard RO Membrane Housing - 1/8" Female NPT ports single di canister Engineered for Big Blue 4RO membrane housings are designed to be compatible with a wide range of membranes. They are a common choice in the industry and can accommodate standard 10" RO membranes, including GE, Dow Filmtec, Toray (CSM), Pentair, Axeon and more. Crafted with top notch components and double o rings, these housings are ideal for constructing or replacing a worn out membrane housing in your RO DI system. Can be used for 36,50,75,100,125,150,175, and 200 GPD RO