Pur-Cal (A8021-50) Calcite - Neutralizes Low pH or Acidic Water - 0.55 CF 50 Lbs. 200 GPM to 500 GPM Safer for technicians

Safer for technicians

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Wear-resistant ceramic components handle continuous flow without degradation

Replace immediately if you notice erratic pump output

✓ Made in USA ✓ 5 & 1 Micron Filtration ✓ Lead Reduction Certified ✓ Set of 2 Cartridges

Pur-Cal (A8021-50) Calcite - Neutralizes Low pH or Acidic Water - 0.55 CF 50 Lbs. 200 GPM to 500 GPM Safer for techniciansWatts A8021 50 Pur Cal Calcite pH Neutralizing Media Naturally occurring calcium carbonate that corrects acidic water without overcorrection 0. 55 CF 50 lbs 16x40 Mesh pH 5. 07. 0 Self Limiting Pur Cal A8021 50 is a naturally occurring calcium carbonate media engineered for controlled pH correction in acidic water systems. Its self limiting chemistry raises pH only to a non corrosive equilibrium, reducing copper and lead leaching without