Prefilter Kit -Set of 7 for D-03 D-07 Web Model May 29, 2019 by $78.00 Prefilter Kit -Set of 7 for D-03 D-07 Web Model quantity Add to cart SKU: 256-13206 Category: Stage 1 - Pre-Filtration Additional information Additional information Weight 5.00 lbs Dimensions 8 × 8 × 20 in Related products PreFilter Cartridges – Bulk 28/cs Standard for any FS, HS, 02/06/03/07 model $195.00 Add to cart Prefilter Kit -Set of 4 for any D-02/-06, CS-06, FS or HS or HS2 Model $44.00 Add to cart LS PreFilter Cartridge – PolyTrix Media $38.00 Add to cart