Optipure 252-10410 S5-20B Prefilter Cartridge 000 gal @ 7.0 gpm HFC couplings replace bulky and

HFC couplings replace bulky and heavy metal ball-and-sleeve couplings in a wide range of applications

It is better for the environment because you eliminate waste and glass is less likely to harbor bacteria

The Harmsco HC/40-20-AM Premium SureSafe Cartridge is interwoven with Agion Silver Zeolite fibers to reduce odor-causing bacteria and inhibit the growth of destructive mold and mildew on the cartridge

The Stenner E20PHF81S11 Econ FP Pump is designed for light duty applications both indoor and outdoor

and a rugged impact proof base is included

Optipure 252-10410 S5-20B Prefilter Cartridge 000 gal @ 7.0 gpm HFC couplings replace bulky andThis Optipure 252 10410 S5 20B Prefilter Cartridge is a 4. 5 x 20 Drop In, extra high capacity PolyTrix dual gradient density filter cartridge that reduces sediment down to 5. 0 microns. Features: PolyTrix gradient density depth filtration reduces dirt, rust, and other debris as small as 5 microns to assure clean, clear water and protect solenoids, valves and other fittings against wear and plugging. Filters out larger dirt and sediment particles to