Pentek - 20" x 4.5" Big Blue Empty Refillable Cartridge Blue And White (F-40500LN-6)0.5 - 5 GPM; 3/8" FPT } The Pro Products 3212000

} The Pro Products 3212000 Resin Mate is an automatic cleaning system that prevents iron and mineral buildup on water softener resin beads

7 kg/cm² endurance

Height x O

The 60412 powerhead is designed specifically for Fleck 9000 and 9100 series control valves

and reverse osmosis pre- or post-filtration stages

Pentek - 20" x 4.5" Big Blue Empty Refillable Cartridge Blue And White (F-40500LN-6)0.5 - 5 GPM; 3/8" FPT } The Pro Products 3212000Pentek 20" x 4. 5" Big Blue Empty Refillable Cartridge Custom filtration media housing for tailored water treatment solutions 20" x 4. 75" Dimensions Refillable Design Big Blue Compatible The Pentek 20" x 4. 5" Big Blue Empty Refillable Cartridge lets you build custom filtration solutions with your choice of media. Fill it with activated carbon, KDF, calcite, ion exchange resin, or specialty blends to address your specific water quality challenges.