Fits iSpring F3 10-inch Universal Replacement Filter Set Cartridges for Reverse Osmosis and 3-Stage Water Filtration Systems G6T5-6W The powder-coated steel shell resists

The powder-coated steel shell resists corrosion in humid under-sink environments

Injection-molded thermoplastic body resists degradation from heat

Install with inlet pressure not exceeding 300 PSI and ambient temperatures between 33°F and 150°F for reliable performance

or ceramic filters

Fits iSpring F3 10-inch Universal Replacement Filter Set Cartridges for Reverse Osmosis and 3-Stage Water Filtration Systems G6T5-6W The powder-coated steel shell resistsUniversal Replacement Filter Set Fits iSpring F3 10 inch 3 Stage Pre Filter Cartridge Pack Complete 6 month replacement set for reverse osmosis and 3 stage water filtration systems with sediment, GAC, and carbon block filtration Fits all standard 10" housings 5 micron filtration 6 month filter life Extends RO membrane lifespan This three stage pre filter pack is designed to replace the first three cartridges in iSpring 5 stage, 6 stage, and 7 stage