4.5 x 20 Limeblaster Replacement Cartridge | LBC-4520-D For Business preserving an air gap of

preserving an air gap of at least two times the diameter of the drain line

Carb-Sorb is produced under controlled conditions through high temperature steam activation

75" (10") Housings and with no in-line filter on the top

this is the test you need

5" x 20" 5 Micron Sediment Filter (Axeon 600621 Compatible)

4.5 x 20 Limeblaster Replacement Cartridge | LBC-4520-D For Business preserving an air gap of4. 5" x 20" US Water Limeblaster Cartridge DOE Seal Features Pleated design for more surface area Bacteria and chemical resistant Thermally bonded end caps to ensure better sealing Benefits Completely safe for drinking water Easy to fit and low maintenance No electricity needed No waste water Long life cartridges typically last 6 to 9 months Extends the life of appliances: dishwasher, washing machine, water heater, faucets, etc. Cleaner bathrooms,