Replacement Filter Foam fits Rena OEM Prefilter used or RO600/800 water pump

Foam Filter Replacement for RO600 and RO800 series water pumps. Fits all versions including RO600S, RO600C, R600F and RO800S, RO800F. In some applications with larger particles this foam filter may not be needed at all. Replace if lost or worn for additional filtration.