Empty Refillable Cartridge 20" x 4.5" Clear Watts Big Bubba Filters Compatible with NEMA 56C pump

Compatible with NEMA 56C pump configurations including booster pumps

and brine solution during operation

5-inch span reaches comfortably into most sinks

or other specialized media in a single cartridge

Empty Refillable Cartridge 20" x 4.5" Clear Watts Big Bubba Filters Compatible with NEMA 56C pumpThe Watts RC C BB 20 50 gives you complete control over your 20 inch Big Blue filtration setup by letting you fill the cartridge with whatever media your water needs. This clear, refillable housing holds up to 155 cubic inches of custom media and works in any standard 4. 5" x 20" filter housing. SPECIFICATIONS Watts RC C BB 20 50 Empty Refillable Cartridge Manufacturer Watts Model Number RC C BB 20 50 Dimensions 20" x 4. 5" Housing Type Standard Big