The Pentek PCC-1 Phosphate Feeder Cartridge reduces Lime, scale build-up, corrosion and rust staining. It contains a food-grade phosphate that dissolves slowly into the water and coats the inside of pipes and appliances preventing rust and corrosion.
Reduces Rust, Scale, Lime and Corrosion
2 7/8" x 9 5/8" Cartridge
Flow Rate: up to 5 GPM
Temp Range: 40 - 100 F
The PCC-1 needs to be changed every 6 months and should not be used with water that will be carbonated.