Pentek - ChlorPlus-BB - 10" x 4.5" Chloramine Carbon Block Filter Omnipure (E5521-P) E-Series 10 Mic. Carbon Block With Scale Inhibitor 2.5" X 10" 10 MIC.CARBON BLK./PHOSPHATE Mechanical air gap design requires

Mechanical air gap design requires no maintenance and provides permanent backflow prevention for the life of the installation

Standard commercial size

crack filter housings

Part Number Fleck 61991 Thread Type NPT (National Pipe Thread) Male Material Noryl (Modified PPE) Valve Compatibility Fleck 5810 / 5812 Series Bypass Compatibility Fleck 43644 Bypass Assembly Quantity 2-Pack (Complete Pair) Application Control Valve Plumbing Connection

Part Number Fleck 60706-15 Type Drain Line Flow Control (DLFC) Flow Rate 15 GPM (gallons per minute) Body Material Brass construction Application Water softener drain cycle regulation Installation Position Drain line outlet Temperature Range Standard potable water applications

Pentek - ChlorPlus-BB - 10" x 4.5" Chloramine Carbon Block Filter Omnipure (E5521-P) E-Series 10 Mic. Carbon Block With Scale Inhibitor 2.5" X 10" 10 MIC.CARBON BLK./PHOSPHATE Mechanical air gap design requiresThe Pentek ChlorPlus BB cartridge delivers superior chloramine reduction using a dense 1 micron carbon block, outperforming standard granular carbon filters in both capacity and particle retention. Engineered for 10" Big Blue whole house and well water applications, this filter handles up to 250,000 gallons at 2. 0 GPM while eliminating carbon fines that plague looser media designs. SPECIFICATIONS Pentek ChlorPlus BB Technical Details Model Number