BigBlue 10" Carbon
5 micron nominal extruded bituminous carbon block cartridge. 11,000 gallon chlorine reduction. 4 gpm maximum flow rate.
BigBlue 20" Carbon
8000 gallons of Chlorine Reduction tested at 1 ppm of chlorine 6 gpm flow rate
3/4" - 10" Housings
Pentek Standard Housing with Pressure Release, Blue (10-07B-PR)
Big Blue 20" Sediment
17 gpm flow rate 4-1/2 x 20
3/4" - 10" Housings
Nelsen Heavy-Duty Housing with Pressure Release, Clear (NF10-07C-PR)
Big Blue 20" Sediment
Nelsen 4-1/2″ x 20″ Melt-Blown Spun Polypropylene 20 micron Cartridge (NP20-BB-20)
Fits any housing that uses 4-1/2″ x 20″ cartridges 17 gpm flow rate
3/4" - 10" Housings
Flowmatic Heavy-Duty 10″ Clear|Black Housing with Pressure Release (HD4500CB34PR)
Big Blue 20" Sediment
Nelsen 4-1/2″ x 20″ Pleated 5 micron Cartridge (NPF-BB-20-5)
Fits any housing that uses 4-1/2″ x 20″ cartridges 25 gpm flow rate