Find the lowest price for:       All ProductsFilters     5.0 (1)   Add a review CPR Aquatics Sump Inlet Assembly w Filter Sock   Sump Inlet Assembly 4", 1 inlet by CPR Aquatic. Sump Inlet Assembly with holder, PVC adaptor, and pre-filter sock offers mechanical filtration for clear water. Have a question? Ask the Experts! Compare Prices Product Spec Member Reviews Recommend to Friends Edit the spec Category Wet/Dry Filters Something wrong in this page? Let us know! Related products: More Wet/Dry Filters Filters Other Filters internal use: spec353