Pentek - CRF20-BB - 20" x 4.5" Radial Flow Carbon Block CONTROL VALVE ACCESSORY AND PARTS 💧 Apply a thin

💧 Apply a thin

Drop-in replacement for standard 20" Big Blue cartridges with no modifications required

Complete Seal Kit

5" Housing Compatibility Big Blue 10" x 4

The included QMP522 washer set ensures proper installation on most standard counter tops and sinks with a single mounting hole

Pentek - CRF20-BB - 20" x 4.5" Radial Flow Carbon Block CONTROL VALVE ACCESSORY AND PARTS 💧 Apply a thinPentek High Capacity Radial Flow Technology CRF20 BB 20" x 4. 5" Radial Flow Carbon Block Filter Engineered for high flow commercial and whole house applications where chlorine, chloramine, and sediment reduction can't compromise flow rate 200,000 gallon capacity 25 micron filtration Radial flow design for low pressure drop Advanced granular activated carbon The Pentek CRF20 BB uses a radial flow configuration that allows water to flow from the