AquaCera (W9512500) UltraCarb Candle 10” with 1/4” Threaded End Carbon Block Core & Lead Removal Fleck (60090-10) Piston Assy or calibration cannot be achieved

or calibration cannot be achieved with reference standards

or after two years of continuous operation

All three pre-filters in one package

featuring a 30-inch white float rod for precise brine tank water level control

Neutralizes microorganisms without adding chemicals

AquaCera (W9512500) UltraCarb Candle 10” with 1/4” Threaded End Carbon Block Core & Lead Removal Fleck (60090-10) Piston Assy or calibration cannot be achievedThe AquaCera W9512500 UltraCarb combines cleanable ceramic filtration with an internal carbon block core for dual stage protection against bacteria, cysts, sediment, chlorine, and lead. This 10 inch threaded candle fits Doulton and compatible gravity systems, delivering NSF protocol tested performance without frequent cartridge replacement. SPECIFICATIONS AquaCera UltraCarb W9512500 Technical Details Model Number W9512500 Dimensions 10 inches length,