5 micron carbon block prefilter
- nominal 5-micron rating
- high dirt-holding capacity maximizes utilization of the carbon block
- high porosity design helps prevent the cartridge from plugging before its adsorption capacity is exhausted, maximizing the utilization of the carbon while maintaining low pressure drop.
- manufactured entirely from FDA-compliant materials
Please note that these replacement cartridges are interchangeable with Marine Depot`s, Kent Marine`s, and SpectraPure`s RO or RO/DI units. We have researched the best replacement cartridges among these three manufacturers and offer only the best of each below.